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

24°F

-4°C

Humidity 88%
Wind Speed NE 3 mph
Barometer 29.82 in (1010.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 Feb 7:56 am CST
Extended Forecast for

4 Miles NE Harrisburg SD

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 62. East wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 40. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of sprinkles between 9am and 3pm, then a slight chance of rain after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Breezy, with an east southeast wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 65 °F

    Breezy then
    Slight Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 39. Breezy, with a south wind 10 to 15 mph becoming west 20 to 25 mph in the evening. Winds could gust as high as 30 mph.

    Low: 39 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon. Sunny, with a high near 51. Windy, with a west wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 51 °F

    Windy. Slight
    Chance Rain
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before noon. Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Washington's Birthday
Sunny, with a high near 62. East wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 40. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A chance of sprinkles between 9am and 3pm, then a slight chance of rain after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Breezy, with an east southeast wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 39. Breezy, with a south wind 10 to 15 mph becoming west 20 to 25 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
A 20 percent chance of rain before noon. Sunny, with a high near 51. Windy, with a west wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Thursday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 36. Breezy.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
A 20 percent chance of snow before noon. Partly sunny, with a high near 31.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 29.
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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:
6:43 am CST Feb 16, 2026
Forecast Valid:
8am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation