Expires:202411220400;;440624 FPUS53 KFSD 212045 ZFPFSD Zone Forecasts for SE South Dakota/NW Iowa/SW Minnesota National Weather Service Sioux Falls SD 243 PM CST Thu Nov 21 2024 SDZ064-220400- Douglas- Including the cities of Armour, Corsica, and Delmont 243 PM CST Thu Nov 21 2024 .TONIGHT...Mostly clear. Patchy fog after midnight. Lows around 19. North winds around 5 mph, becoming east after midnight. .FRIDAY...Sunny. Highs in the mid 40s. Southeast winds 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northeast winds around 5 mph. .SATURDAY...Partly sunny. Highs in the mid 40s. East winds 10 to 15 mph. .SATURDAY NIGHT...Mostly cloudy. Lows around 30. Southeast winds around 10 mph. .SUNDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs around 40. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Cooler with lows 15 to 20. .MONDAY...Sunny, cooler with highs around 30. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 15. .TUESDAY...Mostly sunny. Highs in the lower 30s. .TUESDAY NIGHT...Partly cloudy. Cold with lows 10 to 15. .WEDNESDAY...Mostly sunny with a 20 percent chance of snow. Highs in the lower 30s. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of snow in the evening, then a chance of snow after midnight. Cold with lows around 15. Chance of snow 30 percent. .THANKSGIVING DAY...Partly sunny. A slight chance of snow in the morning. Highs around 30. Chance of snow 20 percent. $$