Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

24°F

-4°C

Humidity 84%
Wind Speed SE 7 mph
Barometer 29.96 in (1017.2 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill16°F (-9°C)
Last update 7 Feb 10:56 pm CST
Extended Forecast for

Sisseton Municipal Airport SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Southeast wind 5 to 8 mph becoming northwest after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41. Northwest wind 5 to 7 mph becoming south in the morning.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 30. South wind 7 to 10 mph becoming west after midnight.

    Low: 30 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of rain after noon.  Mostly cloudy, with a high near 43. West wind 7 to 10 mph becoming north in the morning.  Chance of precipitation is 20%.

    High: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. West northwest wind around 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Northwest wind 7 to 11 mph.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. North northwest wind around 6 mph becoming south southeast after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow after noon.  Mostly cloudy, with a high near 38. South southeast wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow.  Mostly cloudy, with a low around 23. South wind around 7 mph.  Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Southeast wind 5 to 8 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 41. Northwest wind 5 to 7 mph becoming south in the morning.
Sunday Night
Increasing clouds, with a low around 30. South wind 7 to 10 mph becoming west after midnight.
Monday
A slight chance of rain after noon. Mostly cloudy, with a high near 43. West wind 7 to 10 mph becoming north in the morning. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 27. West northwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 38. Northwest wind 7 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 22. North northwest wind around 6 mph becoming south southeast after midnight.
Wednesday
A slight chance of snow after noon. Mostly cloudy, with a high near 38. South southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23. South wind around 7 mph. Chance of precipitation is 30%.
Thursday
A slight chance of snow. Partly sunny, with a high near 38. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Sisseton Municipal Airport SD
 45.66°N 96.98°W (Elev. 1152 ft)
10:36 pm CST Feb 7, 2026
11pm CST Feb 7, 2026-6pm CST Feb 14, 2026
 
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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