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.

Partly Cloudy

27°F

-3°C

Humidity 69%
Wind Speed NW 10 mph
Barometer 30.17 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 11 Mar 4:35 pm CDT
Extended Forecast for

9 Miles SW 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: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 5 to 7 mph becoming calm.

    Low: 16 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Snow before 4pm, then rain and snow likely. High near 37. South southeast wind 9 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Slight Chance
    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely before 7pm, then rain and snow likely between 7pm and 8pm, then snow likely after 8pm. Patchy blowing snow between midnight and 1am. Mostly cloudy, with a low around 16. Blustery, with a southwest wind 17 to 26 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 16 °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 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 24 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. South wind 6 to 9 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 11. Northeast wind 8 to 15 mph.

    Low: 11 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 18. Blustery, with a north northeast wind 16 to 21 mph.

    High: 18 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -4. North northwest wind 11 to 17 mph.

    Low: -4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Northwest wind 5 to 7 mph becoming calm.
Thursday
Snow before 4pm, then rain and snow likely. High near 37. South southeast wind 9 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely before 7pm, then rain and snow likely between 7pm and 8pm, then snow likely after 8pm. Patchy blowing snow between midnight and 1am. Mostly cloudy, with a low around 16. Blustery, with a southwest wind 17 to 26 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Partly sunny, with a high near 24. Blustery, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Mostly cloudy, with a low around 10. North northwest wind 5 to 7 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 30. South wind 6 to 9 mph becoming north northeast in the afternoon.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11. Northeast wind 8 to 15 mph.
Sunday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 18. Blustery, with a north northeast wind 16 to 21 mph.
Sunday Night
Partly cloudy, with a low around -4. North northwest wind 11 to 17 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 6 to 8 mph becoming south southeast after midnight.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 23. South southeast wind 7 to 10 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13. South southeast wind around 8 mph.
Wednesday
Mostly sunny, with a high near 37. South wind 8 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Lengby MN
 47.42°N 95.74°W
Last Update:
4:38 pm CDT Mar 11, 2026
Forecast Valid:
4pm 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