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.

34°F

1°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.90 in (1013.7 mb)
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 4 Mar 8:56 pm CST
Extended Forecast for

Cogswell ND

Dense Fog Advisory until March 5, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 5, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Tonight

    Low: 22 °F

    Dense Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 56. Breezy, with an east wind 10 to 20 mph becoming south southeast in the afternoon.

    High: 56 °F

    Dense Fog and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain before 5am, then a chance of rain or freezing rain. Mostly cloudy, with a low around 30. Southeast wind 13 to 15 mph becoming north northwest after midnight. Chance of precipitation is 30%.

    Low: 30 °F

    Slight Chance
    Rain then
    Chance
    Rain/Freezing
    Rain

  • Friday

    Friday: A chance of rain and snow before noon, then a chance of snow and freezing rain between noon and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 35. Breezy, with a north wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 35 °F

    Chance Wintry
    Mix and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20. Blustery, with a north wind 11 to 20 mph becoming west after midnight.

    Low: 20 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 33 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Breezy, with a southwest wind 16 to 22 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Tonight
Widespread dense fog, mainly after midnight. Otherwise, mostly cloudy, with a low around 22. Northeast wind 10 to 18 mph.
Thursday
Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 56. Breezy, with an east wind 10 to 20 mph becoming south southeast in the afternoon.
Thursday Night
A chance of rain before 5am, then a chance of rain or freezing rain. Mostly cloudy, with a low around 30. Southeast wind 13 to 15 mph becoming north northwest after midnight. Chance of precipitation is 30%.
Friday
A chance of rain and snow before noon, then a chance of snow and freezing rain between noon and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 35. Breezy, with a north wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20. Blustery, with a north wind 11 to 20 mph becoming west after midnight.
Saturday
Sunny, with a high near 46. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Mostly cloudy, with a low around 36. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 33 mph.
Sunday
Mostly sunny, with a high near 57. Breezy, with a southwest wind 16 to 22 mph.
Sunday Night
Mostly cloudy, with a low around 37. South southwest wind around 16 mph.
Monday
Partly sunny, with a high near 53. Breezy, with a west wind 15 to 20 mph becoming north in the afternoon.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Northeast wind 14 to 17 mph. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 34. Breezy, with a north northeast wind 17 to 21 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. North wind 15 to 18 mph.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 29. Northwest wind 13 to 16 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cogswell ND
 46.11°N 97.78°W
Last Update:
9:37 pm CST Mar 4, 2026
Forecast Valid:
9pm CST Mar 4, 2026-6pm CDT Mar 11, 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