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.

Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 55°F (13°C)
Visibility 4.00 mi
Last update 30 Aug 1:55 am CDT
Extended Forecast for

Mahnomen MN

  • Overnight

    Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 57. Light south southeast wind.

    Low: 57 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. South wind 3 to 6 mph.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. South wind 3 to 5 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South wind 3 to 8 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Labor Day

    Labor Day: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. South southwest wind 6 to 10 mph.

    High: 77 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. South southwest wind 6 to 8 mph.

    Low: 56 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. West wind 7 to 15 mph becoming north northwest in the afternoon. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 43. North wind 9 to 14 mph.

    Low: 43 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 57. Light south southeast wind.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. South wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 55. South wind 3 to 5 mph.
Sunday
Sunny, with a high near 80. South wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 57. South wind around 6 mph.
Labor Day
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. South southwest wind 6 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. South southwest wind 6 to 8 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. West wind 7 to 15 mph becoming north northwest in the afternoon. Chance of precipitation is 40%.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43. North wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 58. North wind 10 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 38. North wind 6 to 14 mph.
Thursday
Partly sunny, with a high near 64. West northwest wind 7 to 14 mph.
Thursday Night
Partly cloudy, with a low around 43. West northwest wind 7 to 10 mph.
Friday
Mostly sunny, with a high near 66. Northwest wind 7 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mahnomen MN
 47.31°N 95.96°W
Last Update:
1:45 am CDT Aug 30, 2025
Forecast Valid:
2am CDT Aug 30, 2025-6pm CDT Sep 5, 2025
 
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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