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.

Mostly Cloudy

69°F

21°C

Humidity 35%
Wind Speed N 12 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 14 Apr 4:56 pm CDT
Extended Forecast for

Sioux Falls SD

  • Tonight

    Tonight: A slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the morning.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming south southeast in the evening.

    Low: 45 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 68. Breezy, with a southeast wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.

    High: 68 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Blustery.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the morning.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming south southeast in the evening.
Thursday
Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 52. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 68. Breezy, with a southeast wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29. Blustery.
Saturday
Partly sunny, with a high near 45. Breezy.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 75.
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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:
4:48 pm CDT Apr 14, 2026
Forecast Valid:
5pm CDT Apr 14, 2026-6pm CDT Apr 21, 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