FPUS53 KLOT 160006 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 705 PM CDT Thu Oct 15 2026 ILZ104-161500- Central Cook- Including the cities of Chicago, Cicero, Oak Lawn, Oak Park, and La Grange 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph, becoming 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy and breezy. Lows in the lower 40s. North winds 15 to 25 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Mostly sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Clear. Lows in the mid 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. .TUESDAY...Mostly sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs around 70. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ103-161500- Northern Cook- Including the cities of Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph, becoming north 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear. Areas of frost late. Breezy with lows in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows around 40. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs around 70. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ105-161500- Southern Cook- Including the cities of Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the upper 40s. Southwest winds 10 to 15 mph, increasing to west 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers early in the evening. Breezy with lows in the lower 40s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 20 percent. .SATURDAY...Mostly sunny. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. $$ ILZ006-161500- Lake IL- Including the cities of Waukegan, Buffalo Grove, Mundelein, and Gurnee 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph, becoming north 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, becoming northwest 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs around 70. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ005-161500- McHenry- Including the cities of Crystal Lake, Algonquin, McHenry, and Woodstock 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and early afternoon. A slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Widespread frost late. Breezy with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs around 70. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ012-161500- Kane- Including the cities of Aurora and Elgin 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and afternoon. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost late. Breezy with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ013-161500- DuPage- Including the cities of Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 60 percent. .FRIDAY NIGHT...Clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ020-161500- Kendall- Including the cities of Oswego, Yorkville, and Plano 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mphwith gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. A chance of showers in the afternoon. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. Southwest winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the mid 70s. $$ ILZ106-161500- Northern Will- Including the cities of Joliet, Bolingbrook, Plainfield, and Mokena 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. A chance of showers in the afternoon. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. South winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the mid 70s. $$ ILZ107-161500- Southern Will- Including the cities of Channahon, Manhattan, and Wilmington 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ ILZ108-161500- Eastern Will- Including the cities of Crete, Peotone, and Beecher 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers likely early in the afternoon, then a chance of showers late. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers early in the evening. Breezy with lows in the upper 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 50s. North winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ INZ001-161500- Lake IN- Including the cities of Gary, Hammond, and Merrillville 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. Southwest winds 10 to 15 mph, increasing to west 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers in the afternoon. Breezy with highs in the mid 50s. West winds 15 to 20 mph, becoming northwest 15 to 25 mph in the afternoon. Chance of precipitation 80 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers early in the evening, then a slight chance of showers in the late evening and overnight. Breezy with lows in the lower 40s. North winds 15 to 25 mph, becoming 15 to 20 mph after midnight. Chance of precipitation 50 percent. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 50s. Northeast winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the upper 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ INZ002-161500- Porter- Including the cities of Portage,Valparaiso, and Chesterton 705 PM CDT Thu Oct 15 2026 ...WIND ADVISORY IN EFFECT FROM 1 PM TO 10 PM CDT FRIDAY... .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. Southwest winds 10 to 15 mph, increasing to west 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. Showers in the afternoon. Breezy with highs in the mid 50s. West winds 15 to 20 mph, becoming northwest 15 to 25 mph in the afternoon. Gusts up to 35 mph. Chance of precipitation 90 percent. .FRIDAY NIGHT...Mostly cloudy. Showers likely early in the evening, then a chance of showers in the late evening and early morning. A slight chance of showers late. Breezy with lows in the lower 40s. North winds 15 to 25 mph with gusts up to 35 mph, becoming 15 to 20 mph with gusts up to 25 mph after midnight. Chance of precipitation 60 percent. .SATURDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 50s. Northeast winds around 5 mph, becoming west in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the upper 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the lower 70s. $$ ILZ003-161500- Winnebago- Including the city of Rockford 705 PM CDT Thu Oct 15 2026 ...FREEZE WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY MORNING... .TONIGHT...Mostly cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and early afternoon. A slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost after midnight. Widespread frost late. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northwest 5 to 10 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. West winds 5 to 10 mph. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ004-161500- Boone- Including the city of Belvidere 705 PM CDT Thu Oct 15 2026 ...FREEZE WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY MORNING... .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and early afternoon. A slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost after midnight. Widespread frost late. Breezy with lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph, diminishing to 5 to 10 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy. Highs around 70. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ008-161500- Ogle- Including the cities of Rochelle, Oregon, and Byron 705 PM CDT Thu Oct 15 2026 ...FREEZE WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY MORNING... .TONIGHT...Mostly cloudy. Showers likely early in the evening. Breezy. Lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and early afternoon. A slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost after midnight. Widespread frost late. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows in the upper 30s. South winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ011-161500- De Kalb- Including the cities of DeKalb and Sycamore 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers in the late morning and early afternoon. A slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Widespread frost late. Breezy with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the mid 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. Southwest winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy. Highs in the lower 70s. $$ ILZ010-161500- Lee- Including the city of Dixon 705 PM CDT Thu Oct 15 2026 .TONIGHT...Mostly cloudy. Showers likely early in the evening, then a slight chance of showers late in the evening. Breezy. Lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. A chance of showers early in the afternoon, then a slight chance of showers late. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost after midnight. Widespread frost late. Breezy with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. South winds 5 to 10 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Partly cloudy. Highs in the mid 70s. $$ ILZ019-161500- La Salle- Including the cities of Ottawa, Streator, La Salle, Mendota, and Marseilles 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. A chance of showers in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A slight chance of showers late in the morning. A chance of showers in the afternoon. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Clear. Areas of frost late. Breezy with lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Widespread frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the lower 40s. .MONDAY...Partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. $$ ILZ021-161500- Grundy- Including the cities of Morris, Coal City, and Minooka 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. A slight chance of thunderstorms early in the evening. A chance of showers in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. Northwest winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Patchy frost after midnight. Lows in the upper 30s. South winds around 5 mph. .SUNDAY...Sunny. Highs in the upper 60s. .SUNDAY NIGHT...Clear. Lows around 40. .MONDAY...Partly cloudy. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. $$ ILZ032-161500- Livingston- Including the cities of Pontiac, Dwight, and Fairbury 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. A slight chance of thunderstorms early in the evening. A chance of showers in the evening. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy, cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming clear. Areas of frost late. Breezy with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. North winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph. .SUNDAY...Patchy frost in the morning. Sunny. Highs in the upper 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ ILZ023-161500- Kankakee- Including the cities of Kankakee, Bourbonnais, and Bradley 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 60 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy, cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the mid 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. .SATURDAY...Mostly sunny. Highs in the upper 50s. North winds around 5 mph, becoming southwest in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in thelower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ ILZ039-161500- Ford- Including the cities of Paxton and Gibson City 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. A slight chance of thunderstorms early in the evening. A chance of showers in the evening, then a slight chance of showers after midnight. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy, cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming clear. Breezy with lows in the mid 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. .SATURDAY...Sunny. Areas of frost in the morning. Highs in the upper 50s. North winds 5 to 10 mph in the morning, becoming light and variable. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the upper 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ ILZ033-161500- Iroquois- Including the cities of Watseka and Gilman 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. A slight chance of thunderstorms early in the evening. A chance of showers in the evening, then a slight chance of showers after midnight. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy. A chance of showers in the afternoon. Breezy, cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the mid 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. .SATURDAY...Mostly sunny. Areas of frost in the morning. Highs in the upper 50s. North winds around 5 mph in the morning, becoming light and variable. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. Light and variable winds, becoming south around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the upper 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Partly cloudy. Highs in the lower 70s. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ INZ010-161500- Newton- Including the cities of Roselawn, Kentland, and Morocco 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent..FRIDAY...Mostly cloudy. A chance of showers early in the afternoon. Showers likely late. Breezy, cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Breezy with lows in the upper 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 20 percent. .SATURDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 50s. Northeast winds around 5 mph in the morning, becoming light and variable. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. Light and variable winds, becoming south around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ INZ011-161500- Jasper- Including the cities of Rensselaer and DeMotte 705 PM CDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers late in the evening. A slight chance of showers after midnight. Breezy. Lows in the upper 40s. Southwest winds 10 to 15 mph, increasing to west 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A chance of showers early in the afternoon. Showers likely late. Breezy, cooler. Less humid with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening. A slight chance of showers after midnight. Breezy with lows in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 50 percent. .SATURDAY...Mostly sunny. Highs in the upper 50s. Northeast winds around 5 mph, becoming northwest in the afternoon. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the lower 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ INZ019-161500- Benton- Including the cities of Fowler and Oxford 805 PM EDT Thu Oct 15 2026 .TONIGHT...Cloudy. Showers likely and a slight chance of thunderstorms early in the evening, then a chance of showers in the late evening and early morning. Breezy. Lows around 50. Southwest winds 10 to 15 mph, increasing to west 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY...Mostly cloudy. A slight chance of showers early in the afternoon. Showers likely late. Breezy, cooler. Less humid with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening. Breezy with lows in the upper 30s. North winds15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 20 percent. .SATURDAY...Sunny. Highs in the upper 50s. Northeast winds around 5 mph in the morning, becoming light and variable. .SATURDAY NIGHT...Clear. Areas of frost after midnight. Lows in the mid 30s. Light and variable winds, becoming south around 5 mph after midnight. .SUNDAY...Areas of frost in the morning. Sunny. Highs in the mid 60s. .SUNDAY NIGHT...Clear. Lows in the upper 30s. .MONDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 70. .MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 40s. .WEDNESDAY...Mostly sunny. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$