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.

Fair

28°F

-2°C

Humidity 85%
Wind Speed Calm
Barometer 29.97 in (1015.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 15 Feb 12:56 am CST
Extended Forecast for

7 Miles W Wall Lake SD

  • Overnight

    Overnight: Mostly clear, with a low around 29. West northwest wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. West northwest wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 61. North wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 63. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 63 °F

    Slight Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A chance of rain and snow before noon. Mostly sunny, with a high near 46. Breezy. Chance of precipitation is 30%.

    High: 46 °F

    Breezy.
    Chance
    Rain/Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Partly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Blustery.
    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 29. West northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 63. West northwest wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 34. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Washington's Birthday
Sunny, with a high near 61. North wind 5 to 10 mph becoming east southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 63. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 35. Breezy.
Wednesday
A chance of rain and snow before noon. Mostly sunny, with a high near 46. Breezy. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 22. Blustery.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14. Blustery.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Wall Lake SD
 43.53°N 97.08°W (Elev. 1522 ft)
Last Update:
12:33 am CST Feb 15, 2026
Forecast Valid:
1am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation