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

36°F

2°C

Humidity 82%
Wind Speed N 8 mph
Barometer 29.68 in (1006.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 2 Apr 3:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: A slight chance of freezing rain after 4am. Cloudy, with a low around 31. North wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Cloudy then
    Slight Chance
    Freezing Rain

  • Friday

    Friday: Freezing rain likely before 9am, then rain showers. Some thunder is also possible. High near 38. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

    High: 38 °F

    Rain/Freezing
    Rain then
    Showers

  • Friday Night

    Friday Night: Rain and snow showers likely, becoming all snow after 10pm. Cloudy, with a low around 29. North northeast wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow. Cloudy, with a high near 40. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 53. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny

  • Sunday Night

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

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Monday Night

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

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of freezing rain after 4am. Cloudy, with a low around 31. North wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
Freezing rain likely before 9am, then rain showers. Some thunder is also possible. High near 38. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.
Friday Night
Rain and snow showers likely, becoming all snow after 10pm. Cloudy, with a low around 29. North northeast wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Cloudy, with a high near 40. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 53. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 48. Breezy.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 69. Breezy.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls SD
 43.54°N 96.76°W (Elev. 1470 ft)
Last Update:
2:33 pm CDT Apr 2, 2026
Forecast Valid:
4pm CDT Apr 2, 2026-6pm CDT Apr 9, 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