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

35°F

2°C

Humidity 59%
Wind Speed S 18 G 31 mph
Barometer 29.86 in (1012.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Mar 9:56 am CDT
Extended Forecast for

Sioux Falls, Foss Field SD

High Wind Warning March 12, 07:00pm until March 13, 07:00am
Red Flag Warning March 12, 12:00pm until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning
Red Flag Warning

  • Today

    Today: A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 60. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 60 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Windy, with a west northwest wind 25 to 30 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 60 mph.

    Low: 25 °F

    Windy. Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 40 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Snow likely, mainly after 1am. Cloudy, with a low around 25. North wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow before 4pm, then a chance of rain and snow. Cloudy, with a high near 41. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain, becoming all snow after 4am. The snow could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 22. Blustery, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.

    Low: 22 °F

    Rain/Snow and
    Blowing Snow

  • Sunday

    Sunday: Snow, mainly before 1pm. Widespread blowing snow, mainly before 7am. High near 29. Blustery. Chance of precipitation is 80%.

    High: 29 °F

    Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0. Blustery.

    Low: 0 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 19.

    High: 19 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 60. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A 50 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Windy, with a west northwest wind 25 to 30 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 60 mph.
Friday
Partly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a low around 25. North wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
A chance of snow before 4pm, then a chance of rain and snow. Cloudy, with a high near 41. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow, possibly mixed with rain, becoming all snow after 4am. The snow could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 22. Blustery, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.
Sunday
Snow, mainly before 1pm. Widespread blowing snow, mainly before 7am. High near 29. Blustery. Chance of precipitation is 80%.
Sunday Night
Mostly clear, with a low around 0. Blustery.
Monday
Sunny, with a high near 19.
Monday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 3.
Tuesday
A 20 percent chance of snow. Cloudy, with a high near 31.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
9:08 am CDT Mar 12, 2026
Forecast Valid:
10am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation