National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

Overcast

38°F

3°C

Humidity 70%
Wind Speed NW 12 G 23 mph
Barometer 30.01 in (1018.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 1 Feb 1:56 pm CST
Extended Forecast for

4 Miles NW Harrisburg SD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 40. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. North wind 5 to 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, with a high near 30. North northeast wind around 5 mph becoming south southeast in the afternoon.

    High: 30 °F

    Cloudy

  • Monday Night

    Monday Night: Snow likely, mainly between 9pm and midnight. Cloudy, with a low around 16. East northeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Likely

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. East northeast wind around 5 mph becoming north northwest in the afternoon.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. West northwest wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 40. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 18. North wind 5 to 10 mph.
Monday
Cloudy, with a high near 30. North northeast wind around 5 mph becoming south southeast in the afternoon.
Monday Night
Snow likely, mainly between 9pm and midnight. Cloudy, with a low around 16. East northeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28. East northeast wind around 5 mph becoming north northwest in the afternoon.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. West northwest wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Harrisburg SD
 43.47°N 96.76°W (Elev. 1542 ft)
Last Update:
12:37 pm CST Feb 1, 2026
Forecast Valid:
2pm CST Feb 1, 2026-6pm CST Feb 7, 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