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.

46°F

8°C

Humidity 68%
Wind Speed NW 15 mph
Barometer 29.50 in (998.6 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 9 Mar 3:56 am CDT
Extended Forecast for

4 Miles W Sisseton SD

  • Today

    Today: Mostly sunny, with a steady temperature around 40. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly before 3am. Increasing clouds, with a low around 24. North northeast wind 14 to 18 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow after 1pm. Mostly cloudy, with a high near 35. North northeast wind around 10 mph. Chance of precipitation is 30%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 24. North wind around 11 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Northwest wind 13 to 16 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West northwest wind 11 to 17 mph becoming south after midnight.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 48. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 28 to 32 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Windy

  • Friday

    Friday: Partly sunny, with a high near 36. Breezy, with a north northwest wind 13 to 21 mph.

    High: 36 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Today
Mostly sunny, with a steady temperature around 40. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Tonight
Snow likely, mainly before 3am. Increasing clouds, with a low around 24. North northeast wind 14 to 18 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 35. North northeast wind around 10 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 24. North wind around 11 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 37. Northwest wind 13 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 25. West northwest wind 11 to 17 mph becoming south after midnight.
Thursday
Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 48. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 28 to 32 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 36. Breezy, with a north northwest wind 13 to 21 mph.
Friday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Saturday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 15. Blustery. Chance of precipitation is 70%.
Sunday
A chance of snow. Partly sunny, with a high near 24. Blustery. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Sisseton SD
 45.65°N 97.13°W (Elev. 1572 ft)
Last Update:
3:36 am CDT Mar 9, 2026
Forecast Valid:
4am CDT Mar 9, 2026-6pm CDT Mar 15, 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