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.

Overcast

9°F

-13°C

Humidity 66%
Wind Speed W 5 mph
Barometer 30.32 in (1030.5 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 27 Jan 8:56 pm CST
Extended Forecast for

7 Miles W Wall Lake SD

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Northwest wind around 5 mph.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Northwest wind 5 to 10 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3. East northeast wind around 5 mph.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 15. East northeast wind around 5 mph.

    High: 15 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -6. Northeast wind 5 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 8. North northeast wind 5 to 10 mph.

    High: 8 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -6.

    Low: -6 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 20. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 3. East northeast wind around 5 mph.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 15. East northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around -6. Northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 8. North northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around -6.
Saturday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 19.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 12.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 30.
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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:
7:54 pm CST Jan 27, 2026
Forecast Valid:
9pm CST Jan 27, 2026-6pm CST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation