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

21°F

-6°C

Humidity 88%
Wind Speed E 8 mph
Barometer 30.11 in (1021.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Feb 7:56 am CST
Extended Forecast for

Sioux Falls SD

  • Today

    Today: A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 31. East wind 5 to 10 mph.

    High: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before 11pm, then a chance of flurries after 3am. Cloudy, with a low around 15. Northeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 15 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Northeast wind around 5 mph becoming calm.

    High: 29 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. West northwest wind around 5 mph becoming south southwest after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 31. East wind 5 to 10 mph.
Tonight
A chance of snow, mainly before 11pm, then a chance of flurries after 3am. Cloudy, with a low around 15. Northeast wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 29. Northeast wind around 5 mph becoming calm.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 32. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West northwest wind around 5 mph becoming south southwest after midnight.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
8:33 am CST Feb 2, 2026
Forecast Valid:
9am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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