Expires:202512091900;;273365 FPUS53 KFSD 091111 ZFPFSD Zone Forecasts for SE South Dakota/NW Iowa/SW Minnesota National Weather Service Sioux Falls SD 509 AM CST Tue Dec 9 2025 MNZ098-091900- Rock- Including the city of Luverne 509 AM CST Tue Dec 9 2025 ...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY MORNING... .TODAY...Patchy fog this morning. Mostly cloudy with a chance of freezing rain. Rain likely this afternoon. Ice accumulation around a trace. Breezy with highs in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph, becoming southwest 15 to 25 mph with gusts up to 45 mph this afternoon. Chance of precipitation 70 percent. .TONIGHT...Mostly cloudy and windy. Lows around 17. Northwest winds 25 to 35 mph with gusts up to 50 mph. .WEDNESDAY...Mostly cloudy and breezy. Much cooler. Near steady temperature around 18. Northwest winds 15 to 25 mph with gusts up to 45 mph, diminishing to 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Cloudy. A slight chance of snow after midnight. Cold. Near steady temperature around 13. North winds around 5 mph, becoming east after midnight. Chance of snow 20 percent. .THURSDAY...Cloudy with a 50 percent chance of snow. Little or no snow accumulation. Highs in the mid 20s. Southeast winds 5 to 10 mph. .THURSDAY NIGHT...Cloudy with a 40 percent chance of snow. Cold with lows zero to 5 above zero. .FRIDAY...Mostly cloudy. A slight chance of snow in the morning. Highs 15 to 20. Temperature falling to around 5 above in the afternoon. Chance of snow 20 percent. Wind chill values as low as 15 below. .FRIDAY NIGHT...Cloudy. A chance of snow after midnight. Cold with lows around 5 below. Chance of snow 40 percent. Wind chill values as low as 15 below. .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Colder with highs zero to 5 above zero. Wind chill values as low as 15 below. .SATURDAY NIGHT...Partly cloudy. Colder with lows around 15 below. .SUNDAY...Mostly sunny. Cold with highs around 10 above. Wind chill values as low as 25 below. .SUNDAY NIGHT...Mostly cloudy. Not as cold with lows around zero. Temperature rising to around 10 above after midnight. Wind chill values as low as 10 below. .MONDAY...Partly sunny. Not as cool with highs in the lower 20s. $$