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

61°F

16°C

Humidity 34%
Wind Speed E 10 mph
Barometer 29.80 in (1009.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 16 Feb 1:56 pm CST
Extended Forecast for

Sioux Falls SD

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 63. East wind 5 to 10 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 41. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of sprinkles before noon, then a slight chance of rain after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 64 °F

    Breezy then
    Slight Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.

    Low: 39 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 52. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Likely

  • Friday

    Friday: A 20 percent chance of snow before noon. Partly sunny, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Washington's Birthday
Sunny, with a high near 63. East wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 41. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
A chance of sprinkles before noon, then a slight chance of rain after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 52. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 26. West northwest wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Thursday Night
Snow likely, mainly before midnight. Cloudy, with a low around 17. Chance of precipitation is 60%.
Friday
A 20 percent chance of snow before noon. Partly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 13.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
Last Update:
1:29 pm CST Feb 16, 2026
Forecast Valid:
2pm CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation