Hazardous Weather Conditions

Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Overcast

24°F

-4°C

Humidity 81%
Wind Speed S 17 G 26 mph
Barometer 29.76 in (1010.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 17 Mar 5:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 29 by 4am. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. West wind around 5 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South southwest wind around 5 mph becoming northwest after midnight.

    Low: 35 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 57. North northwest wind around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. South wind around 5 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 29 by 4am. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Wednesday
Partly sunny, with a high near 50. West wind around 5 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South southwest wind around 5 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 57. North northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 41. South wind around 5 mph.
Friday
Mostly sunny, with a high near 69. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 52. Breezy.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly cloudy, with a high near 48.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.56°N 96.73°W (Elev. 1424 ft)
5:48 pm CDT Mar 17, 2026
6pm CDT Mar 17, 2026-6pm CDT Mar 24, 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