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.

A Few Clouds

48°F

9°C

Humidity 48%
Wind Speed S 3 mph
Barometer 29.63 in (1004.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 7 Jan 3:56 pm CST
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Increasing clouds, with a low around 33. South wind around 5 mph becoming east northeast after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of rain between 1pm and 3pm, then a chance of snow after 3pm. Cloudy, with a high near 41. North northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before midnight. Cloudy, with a low around 25. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. North northwest wind 5 to 10 mph.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 21. Northwest wind around 10 mph.

    Low: 21 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow before noon. Partly sunny, with a high near 26. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 26 °F

    Slight Chance
    Snow then
    Partly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 33. South wind around 5 mph becoming east northeast after midnight.
Thursday
A chance of rain between 1pm and 3pm, then a chance of snow after 3pm. Cloudy, with a high near 41. North northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
A 20 percent chance of snow before midnight. Cloudy, with a low around 25. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 38. North northwest wind 5 to 10 mph.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 21. Northwest wind around 10 mph.
Saturday
A 20 percent chance of snow before noon. Partly sunny, with a high near 26. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 45.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
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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:
4:43 pm CST Jan 7, 2026
Forecast Valid:
4pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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