National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Overcast

25°F

-4°C

Humidity 72%
Wind Speed S 6 mph
Barometer 29.73 in (1009.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 2 Dec 2:56 pm CST
Extended Forecast for

Sioux Falls SD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 29. South southwest wind around 5 mph.

    High: 29 °F

    Cloudy

  • Tonight

    Tonight: A chance of snow and freezing rain before 11pm, then a slight chance of snow between 11pm and midnight. Mostly cloudy, with a low around 13. West southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Wintry
    Mix then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a temperature falling to around 7 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 15 °F⇓

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -10. North northwest wind around 5 mph becoming calm in the evening.

    Low: -10 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 23. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after noon. Cloudy, with a high near 23.

    High: 23 °F

    Chance Snow

Detailed Forecast

This Afternoon
Cloudy, with a high near 29. South southwest wind around 5 mph.
Tonight
A chance of snow and freezing rain before 11pm, then a slight chance of snow between 11pm and midnight. Mostly cloudy, with a low around 13. West southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a temperature falling to around 7 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around -10. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 23. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 17. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Mostly cloudy, with a high near 30.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A 40 percent chance of snow, mainly after noon. Cloudy, with a high near 23.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5.
Sunday
Mostly cloudy, with a high near 15.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
2:23 pm CST Dec 2, 2025
Forecast Valid:
3pm CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation