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.

A Few Clouds

56°F

13°C

Humidity 29%
Wind Speed W 16 G 23 mph
Barometer 29.77 in (1009.2 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 26 Feb 2:56 pm CST
Extended Forecast for

4 Miles NE Harrisburg SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Southwest wind 5 to 10 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Breezy, with a west southwest wind 10 to 15 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 58 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Increasing clouds, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow before noon. Partly sunny, with a high near 29. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 8. Northeast wind 5 to 10 mph.

    Low: 8 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow. Cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 31. Southwest wind 5 to 10 mph.
Friday
Sunny, with a high near 58. Breezy, with a west southwest wind 10 to 15 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A 30 percent chance of snow after midnight. Increasing clouds, with a low around 19. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of snow before noon. Partly sunny, with a high near 29. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 8. Northeast wind 5 to 10 mph.
Sunday
A 30 percent chance of snow. Cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 42.
Monday Night
A slight chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 28.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Harrisburg SD
 43.47°N 96.64°W (Elev. 1348 ft)
Last Update:
1:23 pm CST Feb 26, 2026
Forecast Valid:
3pm CST Feb 26, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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