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.

21°F

-6°C

Humidity 85%
Wind Speed N 9 mph
Barometer 30.03 in (1019.6 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill11°F (-12°C)
Last update 10 Mar 9:56 am CDT
Extended Forecast for

4 Miles SSW New Effington SD

  • Today

    Today: A chance of snow, mainly after 4pm. Cloudy, with a high near 34. North wind around 8 mph. Chance of precipitation is 30%.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tonight

    Tonight: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 21. North wind 7 to 9 mph. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Northwest wind 9 to 11 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 45. South wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 22. Blustery, with a west southwest wind 16 to 22 mph becoming northwest in the evening. Chance of precipitation is 30%.

    Low: 22 °F

    Blustery.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 35. North northwest wind 9 to 16 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around 23. East southeast wind 7 to 11 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Cloudy, with a high near 35. Southeast wind 11 to 18 mph becoming north northeast in the afternoon. Chance of precipitation is 60%.

    High: 35 °F

    Snow Likely

Detailed Forecast

Today
A chance of snow, mainly after 4pm. Cloudy, with a high near 34. North wind around 8 mph. Chance of precipitation is 30%.
Tonight
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 21. North wind 7 to 9 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 38. Northwest wind 9 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Thursday
A chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 45. South wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 22. Blustery, with a west southwest wind 16 to 22 mph becoming northwest in the evening. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 35. North northwest wind 9 to 16 mph.
Friday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 23. East southeast wind 7 to 11 mph. Chance of precipitation is 40%.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 35. Southeast wind 11 to 18 mph becoming north northeast in the afternoon. Chance of precipitation is 60%.
Saturday Night
Snow likely, mainly before 1am. Cloudy, with a low around 11. Blustery. Chance of precipitation is 60%.
Sunday
A slight chance of snow. Partly sunny, with a high near 22. Blustery. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 4.
Monday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW New Effington SD
 45.81°N 96.95°W (Elev. 1148 ft)
Last Update:
9:56 am CDT Mar 10, 2026
Forecast Valid:
10am CDT Mar 10, 2026-6pm CDT Mar 16, 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