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

35°F

2°C

Humidity 82%
Wind Speed NW 32 G 53 mph
Barometer 29.58 in (1002.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 9 Dec 11:56 pm CST
Extended Forecast for

Sioux Falls SD

High Wind Warning December 10, 12:35am until December 10, 06:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 10, 12:35am until December 10, 06:00am

    NOW until 6:00am Wed

    High Wind Warning

  • Overnight

    Low: 22 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 18 by 5pm. 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⇓

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Cloudy, with a low around 12. North 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

Overnight
A 20 percent chance of snow before 1am. Patchy blowing snow after 2am. Cloudy, with a low around 22. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 50 mph.
Wednesday
Mostly cloudy, with a temperature falling to around 18 by 5pm. 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. North 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:
10:58 pm CST Dec 9, 2025
Forecast Valid:
12am CST Dec 10, 2025-6pm CST Dec 16, 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