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.

Mostly Cloudy

76°F

24°C

Humidity 30%
Wind Speed NW 9 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 30 Mar 5:56 pm CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Tonight

    Tonight: Increasing clouds, with a low around 41. Breezy, with a north northeast wind 10 to 15 mph becoming north northeast 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 41 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 55 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. North northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow showers likely before 4pm, then snow showers likely, possibly mixed with rain. Cloudy, with a high near 40. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 4am. Low around 28. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers before 7am, then snow showers, possibly mixed with rain between 7am and 1pm, then snow showers likely after 1pm. High near 38. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of snow showers and freezing rain after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Friday

    Friday: Rain showers, snow showers, and freezing rain likely before 1pm, then rain and snow showers likely. Cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Wintry Mix
    Likely

  • Friday Night

    Friday Night: Rain and snow showers likely, mainly before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 41. Breezy, with a north northeast wind 10 to 15 mph becoming north northeast 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Partly sunny, with a high near 55. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Mostly cloudy, with a low around 28. North northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Snow showers likely before 4pm, then snow showers likely, possibly mixed with rain. Cloudy, with a high near 40. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 4am. Low around 28. East northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow showers before 7am, then snow showers, possibly mixed with rain between 7am and 1pm, then snow showers likely after 1pm. High near 38. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
A chance of snow showers and freezing rain after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
Rain showers, snow showers, and freezing rain likely before 1pm, then rain and snow showers likely. Cloudy, with a high near 40. Chance of precipitation is 60%.
Friday Night
Rain and snow showers likely, mainly before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 41. Breezy. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 23. Blustery.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 54.
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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:
3:43 pm CDT Mar 30, 2026
Forecast Valid:
6pm CDT Mar 30, 2026-6pm CDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation