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.

Overcast

26°F

-3°C

Humidity 81%
Wind Speed NW 9 mph
Barometer 29.85 in (1012.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 5 Dec 11:56 pm CST
Extended Forecast for

Sioux Falls SD

Winter Weather Advisory December 6, 09:00am until December 6, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow, mainly after 9am. The snow could be heavy at times. High near 23. Light southeast wind becoming east southeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.

    High: 23 °F

    Snow Likely
    then Heavy
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 2. North wind 5 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 10. North wind around 5 mph becoming east southeast in the afternoon.

    High: 10 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Cloudy, with a low around 7. South southeast wind 5 to 10 mph.

    Low: 7 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 29. South wind 5 to 10 mph.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm.
Saturday
Snow, mainly after 9am. The snow could be heavy at times. High near 23. Light southeast wind becoming east southeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.
Saturday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 2. North wind 5 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 10. North wind around 5 mph becoming east southeast in the afternoon.
Sunday Night
A 20 percent chance of snow before midnight. Cloudy, with a low around 7. South southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 29. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 39.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 22.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 13.
Basemap Options
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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:
10:48 pm CST Dec 5, 2025
Forecast Valid:
12am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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