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

35°F

2°C

Humidity 76%
Wind Speed N 8 mph
Barometer 29.94 in (1014.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 14 Feb 8:56 am CST
Extended Forecast for

Sioux Falls SD

  • Today

    Today: Scattered sprinkles before noon. Partly sunny, with a high near 61. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 61 °F

    Scattered
    Sprinkles

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. South southwest wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 61. Southeast wind 5 to 10 mph becoming east northeast in the morning.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. East wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Partly sunny, with a high near 63. Breezy.

    High: 63 °F

    Breezy.
    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon. Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
Scattered sprinkles before noon. Partly sunny, with a high near 61. Calm wind becoming west northwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 64. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 36. South southwest wind 5 to 10 mph.
Washington's Birthday
Mostly sunny, with a high near 61. Southeast wind 5 to 10 mph becoming east northeast in the morning.
Monday Night
Mostly cloudy, with a low around 41. East wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of rain after noon. Partly sunny, with a high near 63. Breezy.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A 20 percent chance of rain before noon. Mostly sunny, with a high near 50.
Wednesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 41.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 37.
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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:
8:49 am CST Feb 14, 2026
Forecast Valid:
9am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation