FPUS54 KJAN 222253 ZFPJAN Zone Forecast Product for Central Mississippi, Northeast Louisiana, and Southeast Arkansas National Weather Service Jackson MS 551 PM CDT Sat Aug 22 2026 MSZ048-230600- Hinds- Including the city of Jackson 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 110. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 107 early in the evening. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the lower 90s. East winds around 5 mph. Chance of rain 70 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 115. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ049-230600- Rankin- Including the cities of Pearl, Brandon, and Richland 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 90s. East winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105. .SATURDAY...Sunny. Highs in the mid 90s. Heat index values up to 105. $$ MSZ052-230600- Lauderdale- Including the city of Meridian 551 PM CDT Sat Aug 22 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Northeast winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 40 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. $$ MSZ043-230600- Madison MS- Including the cities of Ridgeland, Madison, and Canton 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 107. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 30 percent. Heat index values up to 105 early in the evening. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Highs around 90. Northeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ074-230600- Forrest- Including the city of Hattiesburg 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph. Chance of rain 40 percent. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the mid 90s. Heat index values up to 105. $$ MSZ066-230600- Jones- Including the city of Laurel 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 107. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. North winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ034-230600- Washington- Including the city of Greenville 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent. Heat index values up to 106 early this evening. .SUNDAY...Sunny. A slight chance of showers in the morning. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ031-230600- Lowndes- Including the city of Columbus 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Northeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ047-230600- Warren- Including the city of Vicksburg 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Heat index values up to 110. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. North winds around 5 mph in the evening, becoming light and variable. Heat index values up to 108 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Humid with highs in the lower 90s. Southeast winds around 5 mph. Chance of rain 70 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 115. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ033-230600- Oktibbeha- Including the city of Starkville 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 70s. North winds around 5 mph this evening, becoming light and variable. Chance of rain 30 percent. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph, becoming southwest in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ018-230600- Bolivar- Including the city of Cleveland 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 615 IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms this evening, then partly cloudy with a chance of rain with a slight chance of thunderstorms after midnight. Some thunderstorms may be severe with damaging winds and large hail this evening. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 40 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs around 90. East winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110 in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ073-230600- Lamar- Including the cities of West Hattiesburg, Lumberton, and Purvis 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Hot with highs around 100. North winds around 5 mph. Chance of rain 40 percent. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the mid 90s. Heat index values up to 105. $$ MSZ025-230600- Leflore- Including the city of Greenwood 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 615 IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a chance of rain with a slight chance of thunderstorms after midnight. Patchy fog after midnight. Some thunderstorms may be severe with damaging winds and large hail this evening. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 40 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Highs around 90. East winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 60 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 70. .FRIDAY...Mostly sunny. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s. Heat index values up to 105. $$ MSZ019-230600- Sunflower- Including the cities of Indianola and Ruleville 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 615 IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a chance of rain with a slight chance of thunderstorms after midnight. Some thunderstorms may be severe with damaging winds and large hail this evening. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent. Heat index values up to 106 early this evening. .SUNDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 40 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs around 90. East winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ060-230600- Adams- Including the city of Natchez 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Hot with highs around 100. North winds around 5 mph. Heat index values up to 110. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Southeast winds around 5 mph, becoming south after midnight. Heat index values up to 108 early in the evening. .MONDAY...Partly sunny. A chance of showers in the morning. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 40 percent. Heat index values up to 107. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. $$ MSZ062-230600- Lincoln- Including the city of Brookhaven 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. South winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Hot with highs around 100. North winds around 5 mph. Heat index values up to 108. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph. .MONDAY...A chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the lower 90s. West winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the mid 90s. Heat index values up to 105. $$ LAZ007-230600- Morehouse- Including the city of Bastrop 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Light and variable winds. Chance of rain 20 percent. Heat index values up to 107. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 90s. Southeast winds around 5 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds around 5 mph. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ054-230600- Copiah- Including the cities of Crystal Springs, Hazlehurst, and Wesson 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Hot with highs around 100. North winds around 5 mph. Heat index values up to 110. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the lower 90s. West winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 70 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. $$ MSZ045-230600- Neshoba- Including the cities of Philadelphia and Pearl River 551 PM CDT Sat Aug 22 2026 .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly cloudy with a chance of rain after midnight. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 40 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Northeast winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 90s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ050-230600- Scott- Including the cities of Forest and Morton 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Southeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 50 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows around 70. .SATURDAY...Sunny. Highs in the mid 90s. $$ MSZ042-230600- Yazoo- Including the city of Yazoo City 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 109 in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 30 percent. Heat index values up to 106 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs around 90. Northeast winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ055-230600- Simpson- Including the cities of Magee and Mendenhall 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Hot with highs around 100. North winds around 5 mph. Heat index values up to 107. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. $$ MSZ072-230600- Marion- Including the city of Columbia 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Northwest winds around 5 mph this evening, becoming light and variable. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. Light and variable winds. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. $$ ARZ074-230600- Ashley- Including the cities of Crossett, North Crossett, Hamburg, and West Crossett 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers in the morning. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 50 percent. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ026-230600- Grenada- Including the city of Grenada 551 PM CDT Sat Aug 22 2026 ...SEVERE THUNDERSTORM WATCH 615 IN EFFECT UNTIL 10 PM CDT THIS EVENING... .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a slight chance of rain after midnight. Patchy fog after midnight. Some thunderstorms may be severe with damaging winds and large hail. Lows in the lower 70s. North winds around 5 mph this evening, becoming light and variable. Chance of rain 40 percent. .SUNDAY...Patchy fog in the morning. Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Highs in the upper 80s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent. .THURSDAY...A chance of showers in the morning. Mostly sunny. Highs in the mid 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ030-230600- Clay- Including the city of West Point 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 70s. North winds around 5 mph. Chance of rain 40 percent. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. North winds around 5 mph, becoming southwest around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent. .THURSDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ051-230600- Newton- Including the cities of Newton, Union, Decatur, and Conehatta 551 PM CDT Sat Aug 22 2026 .TONIGHT...Partly cloudy this evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. Highs in the mid 90s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs in the mid 90s. $$ MSZ036-230600- Holmes- Including the cities of Durant, Tchula, Lexington, Pickens, and Goodman 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of rain after midnight. Lows in the lower 70s. North winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 30 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Highs around 90. East winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 60 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s. Heat index values up to 105. $$ MSZ061-230600- Franklin MS- Including the cities of Bude, Roxie, and Meadville 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Light and variable winds. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 109. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph, becoming south after midnight. .MONDAY...A chance of showers in the morning. Partly sunny. Humid with highs in the lower 90s. West winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the mid 90s. Heat index values up to 105. $$ LAZ015-230600- Richland- Including the cities of Rayville and Delhi 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph, becoming north in the afternoon. Chance of rain 20 percent. Heat index values up to 108 in the afternoon. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 40 percent. Heat index values up to 106 early in the evening. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Southeast winds around 5 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ044-230600- Leake- Including the city of Carthage 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms this evening, then a chance of rain after midnight. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the upper 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Northeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s. $$ LAZ026-230600- Concordia- Including the cities of Vidalia, Ferriday, and West Ferriday 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Hot with highs around 100. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 112. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. Heat index values up to 110 early in the evening. .MONDAY...Partly sunny. A chance of showers in the morning. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 40 percent. Heat index values up to 108. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. South winds around 5 mph. Heat index values up to 107 early in the evening. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 115. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. $$ MSZ038-230600- Winston- Including the city of Louisville 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. North winds around 5 mph. Chance of rain 30 percent. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ037-230600- Attala- Including the city of Kosciusko 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a chance of rain with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the upper 90s. Light and variable winds, becoming north around 5 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Becoming mostly cloudy in the afternoon. Showers likely in the morning. Highs in the upper 80s. Northeast winds around 5 mph, becoming southwest in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 60 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the mid 90s. Lows in the upper 60s. $$ MSZ065-230600- Covington- Including the cities of Collins and Mount Olive 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Northwest winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. $$ MSZ057-230600- Jasper- Including the cities of Bay Springs and Heidelberg 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Northeast winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 70. Highs in the mid 90s. $$ MSZ058-230600- Clarke- Including the cities of Quitman, Stonewall, and Shubuta 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 106. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 40 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. $$ MSZ056-230600- Smith- Including the cities of Taylorsville and Raleigh 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the lower 70s. West winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Northwest winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows around 70. .SATURDAY...Sunny. Highs in the mid 90s. $$ ARZ075-230600- Chicot- Including the cities of Dermott, Lake Village, and Eudora 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106 in the afternoon. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 40 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming southeast in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ064-230600- Jefferson Davis- Including the cities of Prentiss and Bassfield 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. .MONDAY...Showers likely in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. North winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and variable winds. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 105. $$ LAZ016-230600- Madison LA- Including the city of Tallulah 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Light and variable winds. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning, then a slight chance of showers in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Heat index values up to 109. .SUNDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s. Light and variable winds, becoming south around 5 mph after midnight. Heat index values up to 107 early in the evening. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ063-230600- Lawrence- Including the cities of Monticello and New Hebron 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. West winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 109. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. .MONDAY...Becoming mostly cloudy in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the mid 90s. North winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 110. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. $$ MSZ039-230600- Noxubee- Including the cities of Macon and Brooksville 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. North winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Northeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s. $$ LAZ008-230600- West Carroll- Including the cities of Oak Grove and Epps 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph in the morning, becoming light and variable. Chance of rain 20 percent. Heat index values up to 106. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ MSZ028-230600- Montgomery- Including the city of Winona 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a slight chance of rain after midnight. Patchy fog after midnight. Lows around 70. Northwest winds around 5 mph this evening, becoming light and variable. Chance of rain 40 percent. .SUNDAY...Patchy fog in the morning. Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows around 70. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then mostly cloudy in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph, becoming south in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows around 70. Light and variable winds. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Showers likely, mainly in the evening. Lows in the upper 60s. Chance of rain 60 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ053-230600- Claiborne- Including the city of Port Gibson 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Humid with highs in the upper 90s. Northeast winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 111. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. Heat index values up to 107 early in the evening. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 106. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 115. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ035-230600- Humphreys- Including the cities of Belzoni and Isola 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph this evening, becoming light and variable. Chance of rain 40 percent. Heat index values up to 106 early this evening. .SUNDAY...Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 107 in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 40 percent. Heat index values up to 106 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 90s. East winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ LAZ024-230600- Catahoula- Including the cities of Jonesville and Harrisonburg 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Hot with highs around 100. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 111. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 109 early in the evening. .MONDAY...Partly sunny. A chance of showers in the morning. Highs in the mid 90s. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent. Heat index values up to 107. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. $$ MSZ027-230600- Carroll- Including the cities of Vaiden, North Carrollton, and Carrollton 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening, then a chance of rain with a slight chance of thunderstorms after midnight. Lows in the lower 70s. North winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Sunny. Highs in the mid 90s. Northeast winds around 5 mph. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Highs in the upper 80s. East winds around 5 mph, becoming south around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 70. Chance of rain 60 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ046-230600- Kemper- Including the cities of De Kalb and Scooba 551 PM CDT Sat Aug 22 2026 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 70s. Northeast winds around 5 mph, becoming northwest after midnight. .SUNDAY...Sunny. Highs in the mid 90s. North winds around 5 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. .MONDAY...Mostly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows around 70. Chance of rain 50 percent. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the lower 90s. Lows around 70. .SATURDAY...Sunny. Highs in the mid 90s. $$ MSZ029-230600- Webster- Including the cities of Eupora and Mathiston 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent. .SUNDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming northeast around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 30 percent. .MONDAY...Showers likely with a chance of thunderstorms in the morning. Highs in the upper 80s. Light and variable winds, becoming south around 5 mph in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ032-230600- Choctaw- Including the cities of Ackerman and Weir 551 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 70s. Light and variable winds. Chance of rain 30 percent. .SUNDAY...Sunny. Highs in the mid 90s. Light and variable winds, becoming north around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 30 percent. .MONDAY...Becoming mostly cloudy in the afternoon. Showers likely in the morning. Highs in the upper 80s. Northeast winds around 5 mph, becoming south in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows around 70. Light and variable winds. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid 90s. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. $$ MSZ059-230600- Jefferson- Including the city of Fayette 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. .SUNDAY...Mostly sunny. Highs in the upper 90s. North winds around 5 mph. Heat index values up to 108. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 105 early in the evening. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. West winds around 5 mph, becoming east around 5 mph in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ LAZ009-230600- East Carroll- Including the city of Lake Providence 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 20 percent. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Heat index values up to 108. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 30 percent. Heat index values up to 106 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 105. $$ LAZ023-230600- Franklin LA- Including the city of Winnsboro 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 20 percent. Heat index values up to 108. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Southeast winds around 5 mph, becoming south after midnight. Chance of rain 30 percent. Heat index values up to 106 early in the evening. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. South winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ LAZ025-230600- Tensas- Including the cities of Newellton, St. Joseph, and Waterproof 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 108. .SUNDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s. Southeast winds around 5 mph, becoming south after midnight. Heat index values up to 107 early in the evening. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 110. $$ MSZ041-230600- Sharkey- Including the cities of Rolling Fork and Anguilla 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. Heat index values up to 107 early this evening. .SUNDAY...Sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph, becoming north in the afternoon. Chance of rain 20 percent. Heat index values up to 108. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 30 percent. Heat index values up to 106 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index values up to 110 early in the evening. .WEDNESDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 105. $$ MSZ040-230600- Issaquena- Including the city of Mayersville 551 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy this evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. A slight chance of rain in the morning. Highs in the upper 90s. Northeast winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Heat index values up to 110. .SUNDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. Heat index values up to 107 early in the evening. .MONDAY...Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph. Chance of rain 70 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 110 in the afternoon. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 110. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. Heat index values up to 110. $$