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

47°F

8°C

Humidity 69%
Wind Speed NW 6 mph
Barometer 29.98 in
Dewpoint 37°F (3°C)
Visibility 9.00 mi
Wind Chill44°F (7°C)
Last update 7 Oct 11:25 pm CDT
Extended Forecast for

Mahnomen MN

  • Tonight

    Tonight: Partly cloudy, with a low around 39. West northwest wind 3 to 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 63. Southwest wind 3 to 7 mph.

    High: 63 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 43. Calm wind becoming southeast around 6 mph after midnight.

    Low: 43 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 70. South southeast wind 9 to 14 mph.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South southeast wind 11 to 14 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. South wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. South southwest wind 9 to 13 mph becoming northwest after midnight.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 60. North wind 10 to 14 mph.

    High: 60 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 38. North wind 10 to 14 mph.

    Low: 38 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. West northwest wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 63. Southwest wind 3 to 7 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 43. Calm wind becoming southeast around 6 mph after midnight.
Friday
Partly sunny, with a high near 70. South southeast wind 9 to 14 mph.
Friday Night
Partly cloudy, with a low around 55. South southeast wind 11 to 14 mph.
Saturday
Mostly sunny, with a high near 79. South wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 49. South southwest wind 9 to 13 mph becoming northwest after midnight.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 60. North wind 10 to 14 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38. North wind 10 to 14 mph.
Columbus Day
A 40 percent chance of showers. Mostly cloudy, with a high near 50. North northwest wind 11 to 13 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 31. North northwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 52. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 32. South wind around 5 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 57. South wind 6 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mahnomen MN
 47.29°N 95.96°W
Last Update:
11:36 pm CDT Oct 7, 2026
Forecast Valid:
11pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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