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

45°F

7°C

Humidity 77%
Wind Speed N 8 mph
Barometer 30.07 in (1019.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 20 Nov 11:56 am CST
Extended Forecast for

Sioux Falls SD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 47. North northwest wind around 5 mph.

    High: 47 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. North wind around 5 mph becoming calm.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Calm wind becoming northeast around 5 mph in the morning.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. Southeast wind around 5 mph becoming south southwest after midnight.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. West southwest wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after noon. Partly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 47. North northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 31. North wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 48. Calm wind becoming northeast around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 34. Southeast wind around 5 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 58. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 35. West wind around 5 mph.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 34.
Monday
A 20 percent chance of rain after noon. Partly sunny, with a high near 50.
Monday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 33.
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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:
9:53 am CST Nov 20, 2025
Forecast Valid:
12pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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