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

Hazardous Weather Conditions

Current conditions at

Fosston, Fosston Municipal Airport (KFSE)

Lat: 47.59°NLon: 95.77°WElev: 1276ft.

Fair

0°F

-18°C

Humidity 71%
Wind Speed Calm
Barometer 30.31 in
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Last update 7 Dec 5:35 pm CST
Extended Forecast for

5 Miles ESE Lengby MN

Winter Storm Watch December 9, 06:00am until December 10, 06:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: A slight chance of snow between 11pm and midnight. Mostly cloudy, with a temperature rising to around 4 by midnight. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.

    Low: 0 °F⇑

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Snow, mainly after 1pm. High near 22. South wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 22 °F

    Mostly Cloudy
    then Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Cloudy, with a low around 9. Southwest wind 5 to 10 mph becoming west northwest in the evening. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow, mainly after noon. High near 25. South southwest wind 5 to 14 mph becoming east in the afternoon. Chance of precipitation is 90%.

    High: 25 °F

    Chance Snow
    then Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before midnight. Low around 6. East northeast wind 13 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 6 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 11. Northwest wind 7 to 10 mph.

    High: 11 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -8. North wind 3 to 6 mph.

    Low: -8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 8. West northwest wind 6 to 10 mph.

    High: 8 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around -11. West northwest wind around 11 mph.

    Low: -11 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A slight chance of snow between 11pm and midnight. Mostly cloudy, with a temperature rising to around 4 by midnight. Calm wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 20%.
Monday
Snow, mainly after 1pm. High near 22. South wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday Night
A 30 percent chance of snow before midnight. Cloudy, with a low around 9. Southwest wind 5 to 10 mph becoming west northwest in the evening. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after noon. High near 25. South southwest wind 5 to 14 mph becoming east in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Snow, mainly before midnight. Low around 6. East northeast wind 13 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Wednesday
Mostly cloudy, with a high near 11. Northwest wind 7 to 10 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -8. North wind 3 to 6 mph.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 8. West northwest wind 6 to 10 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -11. West northwest wind around 11 mph.
Friday
Mostly cloudy, with a high near -3. West northwest wind 11 to 14 mph.
Friday Night
Mostly cloudy, with a low around -18. West northwest wind 7 to 13 mph.
Saturday
Mostly cloudy, with a high near -2. West wind around 8 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -13. South southwest wind around 7 mph.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 7. South southwest wind 7 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Lengby MN
 47.5°N 95.53°W
Last Update:
5:36 pm CST Dec 7, 2025
Forecast Valid:
5pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
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