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

Fosston, Fosston Municipal Airport (KFSE)

Lat: 47.59°NLon: 95.77°WElev: 1276ft.

Fair

25°F

-4°C

Humidity 86%
Wind Speed SW 8 mph
Barometer 30.01 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Nov 12:17 am CST
Extended Forecast for

4 Miles SSE Mahnomen MN

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 28. South southwest wind 6 to 8 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 51. South southwest wind 6 to 13 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind 5 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46. South wind around 6 mph becoming north in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before midnight, then a chance of rain and snow. Cloudy, with a low around 29. North wind 5 to 8 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow likely, possibly mixed with rain. Cloudy, with a high near 35. North northwest wind 9 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 35 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Patchy blowing snow before 7pm. Cloudy, with a low around 17. North northwest wind 15 to 18 mph.

    Low: 17 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Patchy blowing snow between 3pm and 4pm. Mostly cloudy, with a high near 23. Northwest wind 14 to 18 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 11. Northwest wind 8 to 13 mph.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 28. South southwest wind 6 to 8 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51. South southwest wind 6 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 31. South wind 5 to 9 mph.
Monday
Mostly cloudy, with a high near 46. South wind around 6 mph becoming north in the afternoon.
Monday Night
A slight chance of rain before midnight, then a chance of rain and snow. Cloudy, with a low around 29. North wind 5 to 8 mph. Chance of precipitation is 40%.
Tuesday
Snow likely, possibly mixed with rain. Cloudy, with a high near 35. North northwest wind 9 to 18 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A 50 percent chance of snow. Patchy blowing snow before 7pm. Cloudy, with a low around 17. North northwest wind 15 to 18 mph.
Wednesday
A 20 percent chance of snow before noon. Patchy blowing snow between 3pm and 4pm. Mostly cloudy, with a high near 23. Northwest wind 14 to 18 mph.
Wednesday Night
Mostly cloudy, with a low around 11. Northwest wind 8 to 13 mph.
Thanksgiving Day
Partly sunny, with a high near 20. Northwest wind 7 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 4. West northwest wind around 6 mph.
Friday
Partly sunny, with a high near 19. West northwest wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7. South southwest wind 5 to 7 mph becoming east southeast after midnight.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 21. East wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mahnomen MN
 47.27°N 95.93°W
Last Update:
12:36 am CST Nov 23, 2025
Forecast Valid:
12am CST Nov 23, 2025-6pm CST Nov 29, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation