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

29°F

-2°C

Humidity 89%
Wind Speed N 10 mph
Barometer 30.02 in (1018.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 11 Mar 4:56 am CDT
Extended Forecast for

Sioux Falls SD

High Wind Watch March 12, 09:00pm until March 13, 07:00am
Fire Weather Watch March 12, 12:00pm until March 12, 09:00pm
Click here for hazard details and duration
High Wind Watch
Fire Weather Watch

  • Overnight

    Overnight: A 40 percent chance of snow. Cloudy, with a low around 26. North northwest wind around 15 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of flurries before 7am, then a chance of sprinkles after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Chance
    Sprinkles/Flurries

  • Wednesday Night

    Wednesday Night: A chance of sprinkles before 7pm. Mostly clear, with a low around 23. Northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 23 °F

    Chance
    Sprinkles

  • Thursday

    Thursday: A chance of sprinkles after 1pm. Mostly cloudy, with a high near 59. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Mostly Cloudy
    then Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 28. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 50 mph.

    Low: 28 °F

    Slight Chance
    Rain and
    Windy

  • Friday

    Friday: Mostly cloudy, with a high near 41. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 41 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow. Cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: A chance of rain and snow after 1pm. Cloudy, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Cloudy then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow. Low around 23. Chance of precipitation is 80%.

    Low: 23 °F

    Rain/Snow

Detailed Forecast

Overnight
A 40 percent chance of snow. Cloudy, with a low around 26. North northwest wind around 15 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than one inch possible.
Wednesday
A chance of flurries before 7am, then a chance of sprinkles after 5pm. Cloudy through mid morning, then gradual clearing, with a high near 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of sprinkles before 7pm. Mostly clear, with a low around 23. Northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of sprinkles after 1pm. Mostly cloudy, with a high near 59. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 28. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 50 mph.
Friday
Mostly cloudy, with a high near 41. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around 28.
Saturday
A chance of rain and snow after 1pm. Cloudy, with a high near 44. Chance of precipitation is 30%.
Saturday Night
Rain and snow. Low around 23. Chance of precipitation is 80%.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. Blustery.
Sunday Night
Partly cloudy, with a low around 7. Blustery.
Monday
Mostly sunny, with a high near 27.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 37.
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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:
4:42 am CDT Mar 11, 2026
Forecast Valid:
5am CDT Mar 11, 2026-6pm CDT Mar 17, 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