Expires:202512281700;;366807
FPUS53 KFSD 280957
ZFPFSD

Zone Forecasts for SE South Dakota/NW Iowa/SW Minnesota
National Weather Service Sioux Falls SD
354 AM CST Sun Dec 28 2025


IAZ013-281700-
O'Brien-
Including the cities of Sheldon, Hartley, and Sanborn
354 AM CST Sun Dec 28 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
MONDAY...
...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

.TODAY...Cloudy. Snow with freezing rain likely this morning,
then a chance of snow this afternoon. Areas of blowing snow with
patchy fog this morning, then blowing snow this afternoon. Snow
accumulation of 1 to 3 inches. Ice accumulation around a trace.
Windy and much cooler with highs in the upper 20s. Temperature
falling to around 11 this afternoon. Northwest winds 25 to 35 mph
with gusts up to 45 mph. Chance of precipitation 90 percent. Wind
chill values as low as 15 below this afternoon. 
.TONIGHT...Mostly cloudy. A chance of snow, mainly in the
evening. Areas of blowing snow. Visibility one quarter mile or
less at times in the evening. Little or no additional snow
accumulation. Windy and much colder. Near steady temperature
around 5 above. Northwest winds around 30 mph with gusts up to
45 mph. Chance of snow 40 percent. Wind chill values as low as
20 below. 
.MONDAY...Patchy blowing snow in the morning. Mostly sunny.
Breezy, cooler with highs around 15. Northwest winds 15 to 25 mph
with gusts up to 35 mph. Wind chill values as low as 19 below. 
.MONDAY NIGHT...Mostly clear and cold. Near steady temperature
around 8 above. West winds 5 to 10 mph, becoming southwest after
midnight. 
.TUESDAY...Mostly sunny. Not as cool with highs in the lower 30s.
West winds 10 to 15 mph. 
.TUESDAY NIGHT...Mostly cloudy. Not as cool with lows around 20. 
.WEDNESDAY...Mostly cloudy. A slight chance of snow in the
afternoon. Highs in the upper 20s. Chance of snow 20 percent. 
.WEDNESDAY NIGHT...Mostly cloudy. Cold with lows around 10 above.
.NEW YEARS DAY...Partly sunny. Highs around 20. 
.THURSDAY NIGHT...Mostly cloudy. Cold with lows around 10 above. 
.FRIDAY...Mostly sunny. Highs in the upper 20s. 
.FRIDAY NIGHT...Partly cloudy. Lows 15 to 20. 
.SATURDAY...Mostly sunny. Highs around 30. 

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