National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

56°F

13°C

Humidity 24%
Wind Speed Vrbl 3 mph
Barometer 30.02 in (1017.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 13 Feb 12:56 pm CST
Extended Forecast for

Sioux Falls, Foss Field SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Calm wind becoming south southwest around 5 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: A chance of sprinkles between 3am and 4am. Increasing clouds, with a low around 32. South southeast wind around 5 mph becoming calm after midnight.

    Low: 32 °F

    Chance
    Sprinkles

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Light southwest wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. South wind 5 to 10 mph becoming east southeast after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of sprinkles and flurries before 7am, then a chance of sprinkles between 7am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Sprinkles/Flurries
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Calm wind becoming south southwest around 5 mph.
Tonight
A chance of sprinkles between 3am and 4am. Increasing clouds, with a low around 32. South southeast wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 63. Light southwest wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 34. South wind 5 to 10 mph becoming east southeast after midnight.
Washington's Birthday
Sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A chance of sprinkles and flurries before 7am, then a chance of sprinkles between 7am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.
Tuesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 28.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
1:13 pm CST Feb 13, 2026
Forecast Valid:
1pm CST Feb 13, 2026-6pm CST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation