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.

Partly Cloudy

43°F

6°C

Humidity 45%
Wind Speed W 9 mph
Barometer 29.78 in (1009.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 27 Feb 8:56 am CST
Extended Forecast for

Sioux Falls SD

  • Today

    Today: Sunny, with a high near 59. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 2am and 4am. Increasing clouds, with a low around 19. North northwest wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow before noon. Mostly sunny, with a high near 31. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 9. Northeast wind 5 to 10 mph.

    Low: 9 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 40 percent chance of snow. Cloudy, with a high near 30. Southeast wind 5 to 10 mph. Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow. Cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 59. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tonight
A 30 percent chance of snow, mainly between 2am and 4am. Increasing clouds, with a low around 19. North northwest wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of snow before noon. Mostly sunny, with a high near 31. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 9. Northeast wind 5 to 10 mph.
Sunday
A 40 percent chance of snow. Cloudy, with a high near 30. Southeast wind 5 to 10 mph. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 18. South southeast wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 42.
Monday Night
A chance of rain and snow. Cloudy, with a low around 29. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 48.
Wednesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 33.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 56.
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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:
8:53 am CST Feb 27, 2026
Forecast Valid:
9am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation