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.

Overcast

27°F

-3°C

Humidity 69%
Wind Speed N 8 mph
Barometer 30.19 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 11 Mar 5:55 pm CDT
Extended Forecast for

5 Miles S Lengby MN

Winter Storm Watch March 12, 01:00pm until March 13, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 15. Northwest wind 5 to 7 mph becoming calm.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Snow before 5pm, then rain and snow likely. High near 36. South southeast wind 7 to 16 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Slight Chance
    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow, becoming all snow after 8pm. Patchy blowing snow between midnight and 1am. Cloudy, with a low around 15. Blustery, with a southwest wind 15 to 25 mph becoming north northwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 15 °F

    Rain/Snow
    Likely then
    Snow Likely
    and Patchy
    Blowing Snow

  • Friday

    Friday: Partly sunny, with a high near 24. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 24 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. South wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10. Northeast wind 8 to 14 mph.

    Low: 10 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 18. North northeast wind 15 to 18 mph.

    High: 18 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -4. North northwest wind 10 to 16 mph.

    Low: -4 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. Northwest wind 5 to 7 mph becoming calm.
Thursday
Snow before 5pm, then rain and snow likely. High near 36. South southeast wind 7 to 16 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain likely, possibly mixed with snow, becoming all snow after 8pm. Patchy blowing snow between midnight and 1am. Cloudy, with a low around 15. Blustery, with a southwest wind 15 to 25 mph becoming north northwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Partly sunny, with a high near 24. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 9. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 30. South wind 5 to 8 mph becoming north northeast in the afternoon.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10. Northeast wind 8 to 14 mph.
Sunday
A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 18. North northeast wind 15 to 18 mph.
Sunday Night
Mostly cloudy, with a low around -4. North northwest wind 10 to 16 mph.
Monday
Sunny, with a high near 15. North northwest wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around -1. Northwest wind around 7 mph becoming south after midnight.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 23. South southeast wind 6 to 10 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12. South southeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 37. South wind 7 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Lengby MN
 47.44°N 95.62°W
Last Update:
6:08 pm CDT Mar 11, 2026
Forecast Valid:
6pm CDT Mar 11, 2026-6pm CDT Mar 18, 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