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

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

25°F

-4°C

Humidity 85%
Wind Speed N 16 mph
Barometer 29.91 in (1014.9 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 9 Mar 9:56 pm CDT
Extended Forecast for

Sisseton SD

  • Tonight

    Tonight: Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 21. North wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Heavy Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36. North wind 7 to 9 mph.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 1am. Cloudy, with a low around 24. Northwest wind 7 to 9 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Northwest wind 10 to 13 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West northwest wind 7 to 11 mph becoming south southwest after midnight.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 47. South southwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 23. Blustery, with a west southwest wind 15 to 22 mph becoming northwest after midnight. Chance of precipitation is 30%.

    Low: 23 °F

    Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: Mostly cloudy, with a high near 36. North northwest wind 9 to 15 mph.

    High: 36 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow. Cloudy, with a low around 24. East southeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 21. North wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Mostly cloudy, with a high near 36. North wind 7 to 9 mph.
Tuesday Night
A chance of snow, mainly before 1am. Cloudy, with a low around 24. Northwest wind 7 to 9 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 38. Northwest wind 10 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 25. West northwest wind 7 to 11 mph becoming south southwest after midnight.
Thursday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 47. South southwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 23. Blustery, with a west southwest wind 15 to 22 mph becoming northwest after midnight. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 36. North northwest wind 9 to 15 mph.
Friday Night
A chance of snow. Cloudy, with a low around 24. East southeast wind around 10 mph. Chance of precipitation is 40%.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 35. Chance of precipitation is 60%.
Saturday Night
Snow likely. The snow could be heavy at times. Cloudy, with a low around 12. Blustery. Chance of precipitation is 70%.
Sunday
A chance of snow. Partly sunny, with a high near 22. Blustery. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sisseton SD
 45.66°N 97.04°W (Elev. 1201 ft)
Last Update:
10:36 pm CDT Mar 9, 2026
Forecast Valid:
10pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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