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

33°F

1°C

Humidity 78%
Wind Speed NW 17 G 29 mph
Barometer 29.79 in (1010.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 5 Dec 4:56 pm CST
Extended Forecast for

Harrisburg SD

Winter Weather Advisory December 6, 09:00am until December 6, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A chance of flurries. Mostly cloudy, with a high near 35. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 11 °F

    Chance
    Flurries

  • Saturday

    Saturday: Snow, mainly after 11am. The snow could be heavy at times. High near 24. East southeast wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.

    High: 24 °F

    Snow Likely
    then Heavy
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 2. North wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 10. North wind around 5 mph becoming east southeast in the afternoon.

    High: 10 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Cloudy, with a low around 5. South southeast wind 5 to 10 mph.

    Low: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
A chance of flurries. Mostly cloudy, with a high near 35. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Snow, mainly after 11am. The snow could be heavy at times. High near 24. East southeast wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.
Saturday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 2. North wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 10. North wind around 5 mph becoming east southeast in the afternoon.
Sunday Night
A 20 percent chance of snow before midnight. Cloudy, with a low around 5. South southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 39.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 13.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg SD
 43.43°N 96.7°W (Elev. 1421 ft)
Last Update:
3:18 pm CST Dec 5, 2025
Forecast Valid:
5pm CST Dec 5, 2025-6pm CST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation