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

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

Breezy

30°F

-1°C

Humidity 69%
Wind Speed SE 23 G 36 mph
Barometer 30.04 in (1020.1 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 7 Feb 11:56 am CST
Extended Forecast for

Forman ND

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 35. South wind 10 to 18 mph.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. South southwest wind 6 to 10 mph becoming northwest after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. West wind 6 to 14 mph becoming south southwest in the afternoon.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. South southwest wind 8 to 11 mph becoming west after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 39. West wind 7 to 10 mph becoming north northeast in the afternoon.

    High: 39 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 27. Northwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Northwest wind 9 to 13 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. North wind around 8 mph becoming south after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39. South wind 7 to 11 mph.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 35. South wind 10 to 18 mph.
Tonight
Mostly cloudy, with a low around 21. South southwest wind 6 to 10 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 40. West wind 6 to 14 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 30. South southwest wind 8 to 11 mph becoming west after midnight.
Monday
Mostly cloudy, with a high near 39. West wind 7 to 10 mph becoming north northeast in the afternoon.
Monday Night
A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 27. Northwest wind around 10 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 37. Northwest wind 9 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 21. North wind around 8 mph becoming south after midnight.
Wednesday
Mostly cloudy, with a high near 39. South wind 7 to 11 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. South wind around 10 mph.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 40. South wind 9 to 11 mph.
Thursday Night
Partly cloudy, with a low around 24. South southwest wind around 9 mph.
Friday
Mostly sunny, with a high near 41. South southwest wind 9 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forman ND
 46.09°N 97.63°W
Last Update:
12:36 pm CST Feb 7, 2026
Forecast Valid:
12pm CST Feb 7, 2026-6pm CST Feb 13, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation