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.

75°F

24°C

Humidity 39%
Wind Speed S 10 G 21 mph
Barometer 29.72 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 26 Sep 4:15 pm CDT
Extended Forecast for

Mahnomen MN

  • Tonight

    Tonight: Mostly clear, with a low around 46. South southeast wind 9 to 14 mph becoming north northwest after midnight.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. West wind 6 to 10 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. South wind 5 to 8 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. South wind 9 to 14 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. South southeast wind around 10 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83. South southeast wind 9 to 14 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 62. Southeast wind 10 to 13 mph.

    Low: 62 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 80. South southeast wind 13 to 18 mph.

    High: 80 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. Southeast wind around 15 mph.

    Low: 60 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 46. South southeast wind 9 to 14 mph becoming north northwest after midnight.
Saturday
Sunny, with a high near 70. West wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 50. South wind 5 to 8 mph.
Sunday
Sunny, with a high near 78. South wind 9 to 14 mph.
Sunday Night
Mostly clear, with a low around 58. South southeast wind around 10 mph.
Monday
Mostly sunny, with a high near 83. South southeast wind 9 to 14 mph.
Monday Night
Mostly cloudy, with a low around 62. Southeast wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 80. South southeast wind 13 to 18 mph.
Tuesday Night
Mostly cloudy, with a low around 60. Southeast wind around 15 mph.
Wednesday
Mostly sunny, with a high near 79. Breezy, with a southeast wind 15 to 21 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60. South southeast wind 13 to 16 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 77. South wind 11 to 15 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52. West southwest wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 70. West southwest wind 6 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mahnomen MN
 47.31°N 95.96°W
Last Update:
3:46 pm CDT Sep 26, 2025
Forecast Valid:
4pm CDT Sep 26, 2025-6pm CDT Oct 3, 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