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.

Overcast

39°F

4°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.77 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Apr 3:15 am CDT
Extended Forecast for

4 Miles SSE Mahnomen MN

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a steady temperature around 41. North wind around 8 mph.

    Low: 41 °F

    Patchy Fog

  • Monday

    Monday: A 40 percent chance of rain, mainly after 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 54. East northeast wind 6 to 10 mph.

    High: 54 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly between 1am and 3am. Mostly cloudy, with a low around 40. Northeast wind 7 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before 7am. Mostly cloudy, with a high near 52. North wind 7 to 9 mph becoming south in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming light and variable.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66. South wind 7 to 9 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Southeast wind 6 to 8 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. South southeast wind 8 to 16 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly after 1am. Partly cloudy, with a low around 39. Southeast wind around 15 mph.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a steady temperature around 41. North wind around 8 mph.
Monday
A 40 percent chance of rain, mainly after 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 54. East northeast wind 6 to 10 mph.
Monday Night
A 30 percent chance of rain, mainly between 1am and 3am. Mostly cloudy, with a low around 40. Northeast wind 7 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 30 percent chance of rain, mainly before 7am. Mostly cloudy, with a high near 52. North wind 7 to 9 mph becoming south in the morning. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming light and variable.
Wednesday
Sunny, with a high near 66. South wind 7 to 9 mph.
Wednesday Night
Mostly clear, with a low around 43. Southeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 69. South southeast wind 8 to 16 mph.
Thursday Night
A 40 percent chance of rain, mainly after 1am. Partly cloudy, with a low around 39. Southeast wind around 15 mph.
Friday
A chance of rain before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 48. Breezy, with a north northeast wind 14 to 22 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 17 to 21 mph. Chance of precipitation is 30%.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 36. Breezy, with a northwest wind 17 to 21 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 9 to 16 mph.
Sunday
Sunny, with a high near 48. West southwest wind 9 to 14 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:
1:32 am CDT Apr 13, 2026
Forecast Valid:
3am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation