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.

Fair

28°F

-2°C

Humidity 85%
Wind Speed W 5 mph
Barometer 30.26 in (1026.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Mar 9:56 pm CDT
Extended Forecast for

4 Miles NE Harrisburg SD

High Wind Warning March 12, 09:00pm 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

  • Tonight

    Tonight: Mostly clear, with a low around 23. West wind around 5 mph becoming south after midnight.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 60. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 60 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 27. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 55 mph.

    Low: 27 °F

    Slight Chance
    Rain and
    Windy

  • Friday

    Friday: Mostly cloudy, with a high near 42. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 42 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 1am. Cloudy, with a low around 27. North wind around 5 mph becoming southeast after midnight. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 1pm, 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: Rain and snow. Low around 22. Blustery. Chance of precipitation is 90%.

    Low: 22 °F

    Rain/Snow and
    Blustery

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Cloudy, with a high near 31. Windy. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. Blustery.

    Low: 1 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. West wind around 5 mph becoming south after midnight.
Thursday
Mostly cloudy, with a high near 60. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 27. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 55 mph.
Friday
Mostly cloudy, with a high near 42. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
A 40 percent chance of snow, mainly after 1am. Cloudy, with a low around 27. North wind around 5 mph becoming southeast after midnight. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before 1pm, 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
Rain and snow. Low around 22. Blustery. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 31. Windy. Chance of precipitation is 70%.
Sunday Night
Partly cloudy, with a low around 1. Blustery.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Harrisburg SD
 43.47°N 96.64°W (Elev. 1348 ft)
Last Update:
9:23 pm CDT Mar 11, 2026
Forecast Valid:
10pm CDT Mar 11, 2026-6pm CDT Mar 18, 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