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

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

28°F

-2°C

Humidity 96%
Wind Speed W 6 mph
Barometer 30.27 in (1026.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 5 Apr 6:56 am CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Today

    Today: Sunny, with a high near 60. 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 30 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Blustery, with a north northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. North northeast wind 10 to 15 mph becoming east after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after 1pm. Cloudy, with a high near 41. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 41 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 34. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Breezy.

    High: 63 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after 1am. Partly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 60. 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 30 mph.
Tonight
Partly cloudy, with a low around 26. Blustery, with a north northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Partly sunny, with a high near 42. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 20. North northeast wind 10 to 15 mph becoming east after midnight.
Tuesday
A 30 percent chance of snow showers, mainly after 1pm. Cloudy, with a high near 41. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 34. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 63. Breezy.
Wednesday Night
A chance of rain and snow showers after 1am. Partly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 51.
Thursday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 55.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
6:43 am CDT Apr 5, 2026
Forecast Valid:
7am CDT Apr 5, 2026-6pm CDT Apr 11, 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