Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Fair

-12°F

-24°C

Humidity 70%
Wind Speed SW 5 mph
Barometer 30.32 in (1031.0 mb)
Dewpoint -19°F (-28°C)
Visibility 10.00 mi
Wind Chill-25°F (-32°C)
Last update 26 Jan 4:56 am CST
Extended Forecast for

Sioux Falls SD

Cold Weather Advisory January 26, 05:49am until January 26, 09:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 26, 05:49am until January 26, 09:00am

    NOW until 9:00am Mon

    Cold Weather Advisory

  • Today

    High: 23 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 13 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. West northwest wind around 5 mph.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 20. Northwest wind around 5 mph.

    High: 20 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 16.

    High: 16 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -5.

    Low: -5 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 23. Wind chill values as low as -27. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 3. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 2. West northwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 20. Northwest wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 3. Northeast wind around 5 mph.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around -5.
Friday
Mostly sunny, with a high near 14.
Friday Night
Partly cloudy, with a low around 2.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.73°W (Elev. 1453 ft)
5:33 am CST Jan 26, 2026
5am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
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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