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

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 16 Feb 12:15 am CST
Extended Forecast for

7 Miles SSE Lengby MN

Winter Storm Watch February 18, 12:00am until February 19, 12:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before noon. Otherwise, partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Light east wind becoming east southeast 6 to 11 mph in the evening.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain after noon. Mostly cloudy, with a high near 38. Breezy, with an east wind 13 to 22 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Partly Sunny
    then Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow before 9pm, then rain, snow, and freezing rain between 9pm and midnight, then snow after midnight. Patchy blowing snow between 4am and 5am. Low around 28. Breezy, with an east wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 28 °F

    Wintry Mix
    and Breezy
    then Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow. High near 32. East wind 10 to 14 mph. Chance of precipitation is 80%.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 19. Northeast wind 7 to 9 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Likely

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 25. Northwest wind 7 to 10 mph.

    High: 25 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. Northwest wind 7 to 9 mph.

    Low: 12 °F

    Chance Snow

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 22. Calm wind.
Washington's Birthday
Patchy fog before noon. Otherwise, partly sunny, with a high near 38. Calm wind.
Monday Night
Partly cloudy, with a low around 27. Light east wind becoming east southeast 6 to 11 mph in the evening.
Tuesday
A 50 percent chance of rain after noon. Mostly cloudy, with a high near 38. Breezy, with an east wind 13 to 22 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain, possibly mixed with snow before 9pm, then rain, snow, and freezing rain between 9pm and midnight, then snow after midnight. Patchy blowing snow between 4am and 5am. Low around 28. Breezy, with an east wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Snow. High near 32. East wind 10 to 14 mph. Chance of precipitation is 80%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 19. Northeast wind 7 to 9 mph becoming northwest after midnight. Chance of precipitation is 70%.
Thursday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 25. Northwest wind 7 to 10 mph.
Thursday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. Northwest wind 7 to 9 mph.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 19. Northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 5. Northwest wind around 7 mph.
Saturday
Mostly cloudy, with a high near 16. Northwest wind 6 to 9 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -2. Northwest wind around 8 mph.
Sunday
Mostly sunny, with a high near 13. Northwest wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Lengby MN
 47.42°N 95.59°W
Last Update:
12:32 am CST Feb 16, 2026
Forecast Valid:
12am CST Feb 16, 2026-6pm CST Feb 22, 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