FNUS53 KABR 190038 FWFABR Fire Weather Forecast For Central/NE South Dakota WC MN National Weather Service Aberdeen SD 738 PM CDT Mon May 18 2026 .DISCUSSION... Rainfall will move across much of the region into the evening hours, with most areas receiving less than a half inch. On Tuesday, northwest winds gusting around 25 mph can be expected east of the Missouri River. Afternoon humidity will be lowest across central SD, with readings down around 35 percent. On Wednesday, winds will switch from the south, with gusts over 30 or even 35 mph across central SD. Humidity is forecast to drop between 30 and 40 percent across most of the area. SDZ003-190900- Corson- Including the city of McIntosh 638 PM MDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent cloud). A chance of rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (50-60 percent cloud) then becoming sunny (15-25 percent cloud). Chance of thunder...0 percent. Max temperature.....54-59. Min humidity........34-39 percent. 20-foot winds.......Northwest winds 5 to 15 mph. Mixing height.......Around 6500 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 12 to 17 mph. Smoke dispersal.....Around 74000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (15-25 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........93-98 percent. 20-foot winds.......East winds around 10 mph shifting to the southeast after midnight. Gusts up to 25 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....68-73. Min humidity........33-38 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Gusts up to 40 mph. Mixing height.......Around 6600 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 26 mph. Smoke dispersal.....Around 144000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A chance of showers. Windy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A slight chance of showers. Lows in the lower 40s. Highs in the lower 70s. South winds around 10 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. Breezy. Lows around 50. Highs in the upper 80s. South winds 15 to 25 mph. $$ SDZ015-190900- Dewey- Including the city of Isabel 638 PM MDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....34-39. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (45-55 percent cloud) then becoming sunny (15-25 percent cloud). Chance of thunder...0 percent. Max temperature.....55-60. Min humidity........34-39 percent. 20-foot winds.......Northwest winds 5 to 15 mph. Mixing height.......Around 6500 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 13 to 18 mph. Smoke dispersal.....Around 82000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........95-100 percent. 20-foot winds.......East winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. Gusts up to 25 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (25-35 percent cloud). Chance of thunder...0 percent. Max temperature.....67-72. Min humidity........36-41 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Gusts up to 40 mph. Mixing height.......Around 6800 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 26 mph. Smoke dispersal.....Around 152000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A chance of showers. Windy. Lows in the lower 40s. Highs around 70. Southeast winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A slight chance of showers. Lows in the lower 40s. Highs in the mid 70s. South winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ033-190900- Stanley- Including the city of Fort Pierre 738 PM CDT Mon May 18 2026 /638 PM MDT Mon May 18 2026/ .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming partly cloudy (40-50 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. CWR.................0 percent. .TUESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....56-61. Min humidity........34-39 percent. 20-foot winds.......Northwest winds 5 to 15 mph. Gusts up to 25 mph. Mixing height.......Around 6300 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 12 to 17 mph. Smoke dispersal.....Around 79000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (5-15 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....32-37. Max humidity........91-96 percent. 20-foot winds.......East winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. Gusts up to 25 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....65-70. Min humidity........40-45 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Mixing height.......Around 7000 ft AGL (AFTERNOON MAX). Transport winds.....South 18 to 25 mph. Smoke dispersal.....Around 144000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms. Breezy. Lows in the lower 40s. Highs around 70. Southeast winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 70s. Southwest winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. Southeast winds 10 to 20 mph. $$ SDZ045-190900- Jones- Including the city of Murdo 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming partly cloudy (35-45 percent cloud). A chance of rain showers in the evening. Patchy frost after midnight. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. CWR.................0 percent. .TUESDAY... Sky/weather.........Mostly sunny (40-50 percent cloud). Chance of thunder...0 percent. Max temperature.....55-60. Min humidity........36-41 percent. 20-foot winds.......Northwest winds 5 to 15 mph. Gusts up to 25 mph. Mixing height.......Around 6400 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 13 to 18 mph. Smoke dispersal.....Around 80000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....32-37. Max humidity........88-93 percent. 20-foot winds.......East winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........43-48 percent. 20-foot winds.......Breezy. South winds 10 to 20 mph increasing to 20 to 25 mph in the afternoon. Gusts up to 35 mph. Mixing height.......Around 6500 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 25 mph. Smoke dispersal.....Around 129000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the upper 60s. South winds 15 to 25 mph. .FRIDAY...Showers likely and a chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 70s. West winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ048-190900- Lyman- Including the city of Kennebec 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Windy. North winds 20 to 30 mph becoming northwest 10 to 20 mph after midnight. CWR.................0 percent. .TUESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....55-60. Min humidity........39-44 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 15 to 20 mph. Smoke dispersal.....Around 90000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (5-15 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........94-99 percent. 20-foot winds.......Northeast winds around 10 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud) then becoming mostly cloudy (65-75 percent cloud). Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........39-44 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Gusts up to 35 mph. Mixing height.......Around 7200 ft AGL (AFTERNOON MAX). Transport winds.....South 18 to 23 mph. Smoke dispersal.....Around 138000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. A slight chance of showers. Breezy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 70s. West winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 10 to 20 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ051-190900- Buffalo- Including the city of Fort Thompson 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....38-43. Max humidity........95-100 percent. 20-foot winds.......Breezy. North winds 15 to 25 mph shifting to the northwest 10 to 15 mph after midnight. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (50-60 percent cloud). Chance of thunder...0 percent. Max temperature.....54-59. Min humidity........43-48 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 94000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........95-100 percent. 20-foot winds.......Northeast winds around 10 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........39-44 percent. 20-foot winds.......South winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 6800 ft AGL (AFTERNOON MAX). Transport winds.....South 17 to 22 mph. Smoke dispersal.....Around 127000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Breezy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 5 to 15 mph. $$ SDZ037-190900- Hand- Including the city of Miller 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....37-42. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (55-65 percent cloud). Chance of thunder...0 percent. Max temperature.....53-58. Min humidity........46-51 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 92000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (20-30 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the south 5 to 10 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (25-35 percent cloud). Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........38-43 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Mixing height.......Around 7000 ft AGL (AFTERNOON MAX). Transport winds.....South 18 to 23 mph. Smoke dispersal.....Around 136000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Windy. Lows in the lower 40s. Highs in the upper 60s. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 10 to 20 mph. $$ SDZ036-190900- Hyde- Including the city of Highmore 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Mostly cloudy (65-75 percent cloud) then becoming partly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....53-58. Min humidity........44-49 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 86000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (15-25 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northeast winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (30-40 percent cloud). Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........40-45 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Gusts up to 35 mph. Mixing height.......Around 6900 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 24 mph. Smoke dispersal.....Around 145000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Windy. Lows in the lower 40s. Highs in the upper 60s. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid 80s. South winds 10 to 20 mph. $$ SDZ035-190900- Hughes- Including the city of Pierre 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent cloud) then becoming partly cloudy (40-50 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Breezy. North winds 15 to 25 mph shifting to the northwest 10 to 15 mph after midnight. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (45-55 percent cloud) then becoming sunny (15-25 percent cloud). Chance of thunder...0 percent. Max temperature.....55-60. Min humidity........37-42 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 14 to 19 mph. Smoke dispersal.....Around 85000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........95-100 percent. 20-foot winds.......Northeast winds around 10 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....64-69. Min humidity........38-43 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Gusts up to 35 mph. Mixing height.......Around 7000 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 24 mph. Smoke dispersal.....Around 138000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A slight chance of showers. Breezy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 70s. Southwest winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. Southeast winds 10 to 20 mph. $$ SDZ034-190900- Sully- Including the city of Onida 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming partly cloudy (45-55 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph in the evening. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (50-60 percent cloud) then becoming sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....54-59. Min humidity........36-41 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 6000 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 14 to 19 mph. Smoke dispersal.....Around 82000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northeast winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (30-40 percent cloud). Chance of thunder...0 percent. Max temperature.....65-70. Min humidity........37-42 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Gusts up to 35 mph. Mixing height.......Around 6400 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 24 mph. Smoke dispersal.....Around 131000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A slight chance of showers. Breezy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ016-190900- Potter- Including the city of Gettysburg 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). A chance of rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (50-60 percent cloud) then becoming sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....53-58. Min humidity........42-47 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 5700 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 14 to 19 mph. Smoke dispersal.....Around 81000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (10-20 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......Northeast winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (25-35 percent cloud). Chance of thunder...0 percent. Max temperature.....65-70. Min humidity........38-43 percent. 20-foot winds.......Breezy. South winds 10 to 20 mph increasing to 20 to 25 mph in the afternoon. Gusts up to 35 mph. Mixing height.......Around 6400 ft AGL (AFTERNOON MAX). Transport winds.....South 20 to 25 mph. Smoke dispersal.....Around 137000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. A slight chance of showers. Breezy. Lows in the lower 40s. Highs in the upper 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers. Lows in the lower 40s. Highs in the lower 70s. South winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ009-190900- Walworth- Including the city of Mobridge 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (85-95 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......North winds 10 to 20 mph. Gusts up to 30 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....52-57. Min humidity........41-46 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 5700 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 14 to 19 mph. Smoke dispersal.....Around 80000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (15-25 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......East winds 5 to 10 mph shifting to the southeast 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....65-70. Min humidity........35-40 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Mixing height.......Around 7200 ft AGL (AFTERNOON MAX). Transport winds.....South 21 to 26 mph. Smoke dispersal.....Around 160000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. A slight chance of showers. Windy. Lows in the lower 40s. Highs in the upper 60s. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Partly cloudy. A chance of showers. Lows in the lower 40s. Highs in the lower 70s. South winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower 80s. Southeast winds 10 to 20 mph. .MONDAY...Mostly clear. Lows around 50. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ004-190900- Campbell- Including the city of Herreid 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......North winds 10 to 20 mph. CWR.................0 percent. .TUESDAY... Sky/weather.........Partly sunny (50-60 percent cloud). Chance of thunder...0 percent. Max temperature.....53-58. Min humidity........38-43 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 5700 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 13 to 18 mph. Smoke dispersal.....Around 76000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (15-25 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......East winds around 10 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (25-35 percent cloud). Chance of thunder...0 percent. Max temperature.....67-72. Min humidity........32-37 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Mixing height.......Around 7300 ft AGL (AFTERNOON MAX). Transport winds.....South 20 to 26 mph. Smoke dispersal.....Around 164000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. A slight chance of showers. Windy. Lows around 40. Highs around 70. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows around 40. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows around 40. Highs in the lower 70s. Southeast winds 5 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 80s. Southeast winds 10 to 20 mph. .MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ005-190900- McPherson- Including the city of Eureka 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (85-95 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....34-39. Max humidity........95-100 percent. 20-foot winds.......Breezy. North winds 15 to 25 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud). Chance of thunder...0 percent. Max temperature.....51-56. Min humidity........44-49 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. Mixing height.......Around 5600 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 85000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (50-60 percent cloud) then becoming partly cloudy (25-35 percent cloud). Areas of frost. Chance of thunder...0 percent. Min temperature.....28-33. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph shifting to the south after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....64-69. Min humidity........35-40 percent. 20-foot winds.......Windy. South winds 20 to 30 mph. Mixing height.......Around 7300 ft AGL (AFTERNOON MAX). Transport winds.....South 19 to 25 mph. Smoke dispersal.....Around 160000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. A slight chance of showers. Windy. Lows around 40. Highs in the upper 60s. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower 40s. Highs around 70. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 80s. Southeast winds 10 to 20 mph. .MONDAY...Mostly clear. Breezy. Lows in the upper 40s. Highs in the mid 80s. South winds 15 to 25 mph. $$ SDZ010-190900- Edmunds- Including the city of Ipswich 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Partly sunny (60-70 percent cloud). Chance of thunder...0 percent. Max temperature.....51-56. Min humidity........48-53 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Mixing height.......Around 5700 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 92000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (20-30 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....28-33. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 10 mph shifting to the south 5 to 15 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....64-69. Min humidity........38-43 percent. 20-foot winds.......Breezy. South winds 15 to 25 mph. Gusts up to 35 mph. Mixing height.......Around 7300 ft AGL (AFTERNOON MAX). Transport winds.....South 18 to 24 mph. Smoke dispersal.....Around 156000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Windy. Lows in the upper 30s. Highs in the upper 60s. South winds 20 to 30 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower 40s. Highs around 70. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 80s. South winds 10 to 20 mph. $$ SDZ017-190900- Faulk- Including the city of Faulkton 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Partly sunny (60-70 percent cloud). Chance of thunder...0 percent. Max temperature.....52-57. Min humidity........47-52 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5800 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 16 to 21 mph. Smoke dispersal.....Around 91000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (20-30 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....28-33. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the south 5 to 10 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....63-68. Min humidity........38-43 percent. 20-foot winds.......Breezy. South winds 10 to 20 mph increasing to 20 to 25 mph in the afternoon. Mixing height.......Around 7200 ft AGL (AFTERNOON MAX). Transport winds.....South 18 to 23 mph. Smoke dispersal.....Around 152000 or excellent (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Breezy. Lows around 40. Highs in the upper 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 15 to 25 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower 40s. Highs in the lower 70s. Southwest winds 10 to 15 mph. .SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows around 50. Highs in the mid 80s. South winds 10 to 20 mph. $$ SDZ018-190900- Spink- Including the city of Redfield 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent cloud). Rain showers likely in the evening. Chance of thunder...0 percent. Min temperature.....37-42. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (40-50 percent cloud). Chance of thunder...0 percent. Max temperature.....53-58. Min humidity........47-52 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 17 to 22 mph. Smoke dispersal.....Around 95000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Widespread frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the southeast 5 to 10 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Mostly sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....64-69. Min humidity........36-41 percent. 20-foot winds.......South winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 6400 ft AGL (AFTERNOON MAX). Transport winds.....South 16 to 21 mph. Smoke dispersal.....Around 116000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Breezy. Lows in the lower 40s. Highs in the upper 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 70s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid 80s. Southeast winds 10 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 80s. South winds 10 to 20 mph. $$ SDZ006-190900- Brown- Including the city of Aberdeen 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......North winds 10 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (65-75 percent cloud) then becoming mostly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....52-57. Min humidity........48-53 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 17 to 22 mph. Smoke dispersal.....Around 96000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (45-55 percent cloud) then becoming mostly cloudy (50-60 percent cloud) then becoming partly cloudy (30-40 percent cloud). Widespread frost after midnight. Chance of thunder...0 percent. Min temperature.....28-33. Max humidity........95-100 percent. 20-foot winds.......North winds around 10 mph shifting to the south after midnight. Gusts up to 20 mph in the evening. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (15-25 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....64-69. Min humidity........37-42 percent. 20-foot winds.......South winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 6500 ft AGL (AFTERNOON MAX). Transport winds.....South 16 to 21 mph. Smoke dispersal.....Around 124000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Breezy. Lows around 40. Highs in the upper 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower 40s. Highs in the lower 70s. Southeast winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows around 50. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ007-190900- Marshall- Including the city of Britton 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Breezy. North winds 15 to 25 mph. CWR.................20 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....48-53. Min humidity........53-58 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. Mixing height.......Around 5200 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 19 to 24 mph. Smoke dispersal.....Around 93000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph shifting to the south after midnight. Gusts up to 25 mph in the evening. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (10-20 percent cloud). Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........39-44 percent. 20-foot winds.......South winds 5 to 15 mph. Gusts up to 25 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....South 13 to 19 mph. Smoke dispersal.....Around 102000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Breezy. Lows in the lower 40s. Highs in the mid 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs around 80. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. South winds 10 to 15 mph. $$ SDZ011-190900- Day- Including the city of Webster 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......North winds 15 to 20 mph. Gusts up to 30 mph. CWR.................20 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (35-45 percent cloud). Chance of thunder...0 percent. Max temperature.....48-53. Min humidity........57-62 percent. 20-foot winds.......Northwest winds 10 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 19 to 24 mph. Smoke dispersal.....Around 93000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (10-20 percent cloud). Chance of thunder...0 percent. Max temperature.....60-65. Min humidity........42-47 percent. 20-foot winds.......South winds 5 to 15 mph. Gusts up to 25 mph. Mixing height.......Around 6200 ft AGL (AFTERNOON MAX). Transport winds.....South 13 to 19 mph. Smoke dispersal.....Around 104000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Breezy. Lows in the lower 40s. Highs in the mid 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs in the upper 70s. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. South winds 5 to 15 mph. $$ SDZ019-190900- Clark- Including the city of Clark 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......Breezy. North winds 15 to 25 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Cloudy (85-95 percent cloud) then becoming mostly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....50-55. Min humidity........54-59 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5400 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 19 to 24 mph. Smoke dispersal.....Around 98000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (20-30 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the southeast after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (20-30 percent cloud). Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........40-45 percent. 20-foot winds.......South winds 5 to 15 mph. Gusts up to 25 mph. Mixing height.......Around 6200 ft AGL (AFTERNOON MAX). Transport winds.....South 14 to 19 mph. Smoke dispersal.....Around 101000 or very good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Breezy. Lows in the lower 40s. Highs in the mid 60s. South winds 15 to 25 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ022-190900- Hamlin- Including the city of Hayti 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. A slight chance of rain showers after midnight. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....50-55. Min humidity........54-59 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5300 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 21 to 26 mph. Smoke dispersal.....Around 104000 or very good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly clear (20-30 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the southeast around 5 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (20-30 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........36-41 percent. 20-foot winds.......South winds 5 to 15 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....South 12 to 17 mph. Smoke dispersal.....Around 91000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 60s. South winds 10 to 20 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs in the lower 80s. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ020-190900- Codington- Including the city of Watertown 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....35-40. Max humidity........95-100 percent. 20-foot winds.......North winds 15 to 20 mph. Gusts up to 30 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (40-50 percent cloud). Chance of thunder...0 percent. Max temperature.....48-53. Min humidity........57-62 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 20 to 25 mph. Smoke dispersal.....Around 98000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (30-40 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........95-100 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the south around 5 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (15-25 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....60-65. Min humidity........39-44 percent. 20-foot winds.......South winds 10 to 15 mph. Mixing height.......Around 6100 ft AGL (AFTERNOON MAX). Transport winds.....South 12 to 17 mph. Smoke dispersal.....Around 94000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 60s. South winds 10 to 20 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs around 80. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ023-190900- Deuel- Including the city of Clear Lake 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (85-95 percent cloud). Rain showers in the evening. A slight chance of rain showers after midnight. Chance of thunder...0 percent. Min temperature.....36-41. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud). Chance of thunder...0 percent. Max temperature.....49-54. Min humidity........53-58 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 21 to 26 mph. Smoke dispersal.....Around 99000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Widespread frost after midnight. Chance of thunder...0 percent. Min temperature.....29-34. Max humidity........94-99 percent. 20-foot winds.......North winds 5 to 15 mph shifting to the south around 5 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (15-25 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....60-65. Min humidity........34-39 percent. 20-foot winds.......South winds 5 to 10 mph. Mixing height.......Around 6300 ft AGL (AFTERNOON MAX). Transport winds.....South 9 to 14 mph. Smoke dispersal.....Around 77000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 60s. South winds 10 to 20 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. South winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs around 80. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ021-190900- Grant- Including the city of Milbank 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening, then a slight chance of rain showers after midnight. Chance of thunder...0 percent. Min temperature.....37-42. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................10 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....48-53. Min humidity........58-63 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 21 to 26 mph. Smoke dispersal.....Around 97000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph shifting to the southwest around 5 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (15-25 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....60-65. Min humidity........38-43 percent. 20-foot winds.......South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Mixing height.......Around 6200 ft AGL (AFTERNOON MAX). Transport winds.....South 10 to 15 mph. Smoke dispersal.....Around 81000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the mid 60s. South winds 10 to 20 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 5 to 15 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs around 80. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ SDZ008-190900- Roberts- Including the city of Sisseton 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Rain showers in the evening. Chance of thunder...0 percent. Min temperature.....37-42. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................20 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud) then becoming mostly sunny (45-55 percent cloud). Chance of thunder...0 percent. Max temperature.....48-53. Min humidity........55-60 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. Mixing height.......Around 5100 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 21 to 26 mph. Smoke dispersal.....Around 96000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph shifting to the southwest after midnight. Gusts up to 25 mph in the evening. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (10-20 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........38-43 percent. 20-foot winds.......South winds 5 to 15 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....South 11 to 16 mph. Smoke dispersal.....Around 88000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Lows around 40. Highs in the upper 60s. South winds 10 to 20 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the lower 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 40s. Highs around 80. South winds 5 to 15 mph. .MONDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ MNZ039-190900- Traverse- Including the city of Wheaton 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Showers likely in the evening, then a slight chance of showers after midnight. Chance of thunder...0 percent. Min temperature.....38-43. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................20 percent. .TUESDAY... Sky/weather.........Mostly cloudy (75-85 percent cloud). Chance of thunder...0 percent. Max temperature.....49-54. Min humidity........56-61 percent. 20-foot winds.......Northwest winds 15 to 20 mph. Gusts up to 30 mph. Mixing height.......Around 5000 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 22 to 27 mph. Smoke dispersal.....Around 98000 or good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (50-60 percent cloud) then becoming partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....30-35. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph shifting to the south around 5 mph after midnight. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (10-20 percent cloud). Areas of frost in the morning. Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........36-41 percent. 20-foot winds.......South winds 5 to 15 mph. Mixing height.......Around 5700 ft AGL (AFTERNOON MAX). Transport winds.....South 10 to 16 mph. Smoke dispersal.....Around 82000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 10 to 20 mph. .FRIDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the lower 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. A chance of showers and a slight chance of thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ MNZ046-190900- Big Stone- Including the city of Ortonville 738 PM CDT Mon May 18 2026 .TONIGHT... Sky/weather.........Cloudy (90-100 percent cloud). Showers and a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Chance of thunder...20 percent. Min temperature.....38-43. Max humidity........95-100 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. CWR.................20 percent. .TUESDAY... Sky/weather.........Mostly cloudy (70-80 percent cloud). Chance of thunder...0 percent. Max temperature.....50-55. Min humidity........56-61 percent. 20-foot winds.......Breezy. Northwest winds 15 to 25 mph. Mixing height.......Around 5000 ft AGL (AFTERNOON MAX). Transport winds.....Northwest 22 to 27 mph. Smoke dispersal.....Around 100000 or very good (AVE 12-6 PM). CWR.................0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (50-60 percent cloud) then becoming partly cloudy (25-35 percent cloud). Areas of frost after midnight. Chance of thunder...0 percent. Min temperature.....31-36. Max humidity........95-100 percent. 20-foot winds.......Northwest winds 5 to 15 mph in the evening becoming light. Gusts up to 25 mph in the evening. CWR.................0 percent. .WEDNESDAY... Sky/weather.........Sunny (10-20 percent cloud). Patchy frost in the morning. Chance of thunder...0 percent. Max temperature.....61-66. Min humidity........36-41 percent. 20-foot winds.......South winds around 10 mph. Mixing height.......Around 5900 ft AGL (AFTERNOON MAX). Transport winds.....South 9 to 15 mph. Smoke dispersal.....Around 78000 or good (AVE 12-6 PM). CWR.................0 percent. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. Southeast winds 10 to 20 mph. .FRIDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the lower 40s. Highs in the mid 60s. Southeast winds 10 to 20 mph. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Southeast winds 5 to 15 mph. .SUNDAY...Partly cloudy. A slight chance of showers. Lows in the upper 40s. Highs in the lower 80s. Southeast winds 5 to 15 mph. .MONDAY...Mostly clear. A chance of showers and a slight chance of thunderstorms. Lows in the lower 50s. Highs in the mid 80s. South winds 5 to 15 mph. $$ WEATHER.GOV/ABERDEEN