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 and Windy

38°F

3°C

Humidity 83%
Wind Speed NW 28 G 44 mph
Barometer 29.48 in (999.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 9 Dec 8:56 pm CST
Extended Forecast for

Sioux Falls SD

High Wind Warning until December 10, 06:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 10, 06:00am

    NOW until 6:00am Wed

    High Wind Warning

  • Tonight

    Low: 22 °F

    Windy. Mostly
    Cloudy then
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 19 by 11am. Blustery, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 23 °F⇓

    Cloudy and
    Blustery then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.

    Low: 12 °F

    Cloudy then
    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow and sleet before noon, then a chance of sleet between noon and 3pm, then a chance of freezing rain after 3pm. Cloudy, with a high near 26. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.

    High: 26 °F

    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Cloudy, with a low around 10. East wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 10 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 19. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow after midnight. Cloudy, with a low around 0.

    Low: 0 °F

    Cloudy then
    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly before noon. Mostly cloudy, with a high near 4. Chance of precipitation is 60%.

    High: 4 °F

    Snow Likely
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Patchy blowing snow after 2am. Cloudy, with a low around 22. Windy, with a northwest wind 30 to 35 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph.
Wednesday
Mostly cloudy, with a temperature falling to around 19 by 11am. Blustery, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.
Thursday
A chance of snow and sleet before noon, then a chance of sleet between noon and 3pm, then a chance of freezing rain after 3pm. Cloudy, with a high near 26. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow. Cloudy, with a low around 10. East wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 19. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 50 percent chance of snow after midnight. Cloudy, with a low around 0.
Saturday
Snow likely, mainly before noon. Mostly cloudy, with a high near 4. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around -13.
Sunday
Mostly sunny, with a high near 11.
Sunday Night
Mostly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 30.
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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:
8:23 pm CST Dec 9, 2025
Forecast Valid:
9pm CST Dec 9, 2025-6pm CST Dec 16, 2025
 
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