Expires:202512282000;;373219 FPUS53 KFSD 281226 ZFPFSD Zone Forecasts for SE South Dakota/NW Iowa/SW Minnesota National Weather Service Sioux Falls SD 624 AM CST Sun Dec 28 2025 IAZ012-282000- Sioux- Including the cities of Sioux Center, Orange City, Rock Valley, Hawarden, and Hull 624 AM CST Sun Dec 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST MONDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... .TODAY...Snow with a slight chance of freezing rain this morning, then a chance of snow this afternoon. Patchy fog this morning. Areas of blowing snow. Snow accumulation of 1 to 3 inches. Windy and much cooler with highs in the upper 20s. Temperature falling to around 11 this afternoon. Northwest winds 25 to 30 mph with gusts up to 45 mph. Chance of precipitation near 100 percent. Wind chill values as low as 15 below this afternoon. .TONIGHT...Mostly cloudy. A slight chance of snow in the evening. Areas of blowing snow in the evening, then patchy blowing snow after midnight. Windy and much colder. Near steady temperature around 7 above. Northwest winds 25 to 30 mph with gusts up to 40 mph. Chance of snow 20 percent. Wind chill values as low as 18 below. .MONDAY...Patchy blowing snow in the morning. Mostly sunny. Breezy, cooler with highs around 16. Northwest winds 15 to 25 mph. Wind chill values as low as 17 below. .MONDAY NIGHT...Mostly clear and cold. Near steady temperature around 10 above. Temperature rising to around 11 after midnight. West winds 5 to 10 mph, becoming southwest after midnight. .TUESDAY...Mostly sunny. Not as cool with highs in the mid 30s. West winds 5 to 10 mph. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows around 20. .WEDNESDAY...Mostly cloudy. A slight chance of snow in the afternoon. Highs around 30. Chance of snow 20 percent. .WEDNESDAY NIGHT...Mostly cloudy. Cold with lows around 10 above. .NEW YEARS DAY...Partly sunny. Highs in the lower 20s. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows 10 to 15. .FRIDAY...Mostly sunny. Highs around 30. .FRIDAY NIGHT...Partly cloudy. Lows around 20. .SATURDAY...Partly sunny. Highs in the lower 30s. $$