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

49°F

9°C

Humidity 44%
Wind Speed SE 10 mph
Barometer 29.98 in (1016.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 24 Mar 9:56 pm CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South southeast wind 5 to 10 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. West northwest wind 5 to 10 mph becoming southeast in the evening.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 48. Northwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. South southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 44. West northwest wind 5 to 10 mph becoming southeast in the evening.
Thursday
Partly sunny, with a high near 57. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday Night
Partly cloudy, with a low around 21. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 48. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 41.
Monday
Partly sunny, with a high near 72.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 44.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 72. Breezy.
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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:
7:33 pm CDT Mar 24, 2026
Forecast Valid:
10pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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