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

7°F

-14°C

Humidity 47%
Wind Speed N 15 mph
Barometer 30.19 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 16 Mar 1:35 pm CDT
Extended Forecast for

4 Miles SSE Mahnomen MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 11. North northwest wind around 18 mph.

    High: 11 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -2. North northwest wind 9 to 14 mph becoming light and variable after midnight.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow, mainly after 1pm. Patchy blowing snow after 1pm. High near 21. Breezy, with a south southeast wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Slight Chance
    Snow then
    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A chance of snow and freezing rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 16. South wind 9 to 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 16 °F

    Chance Wintry
    Mix then
    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Southwest wind 7 to 9 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Southwest wind around 7 mph becoming north after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. South southwest wind 6 to 11 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. South southwest wind around 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52. South southwest wind 10 to 17 mph becoming west in the afternoon.

    High: 52 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 11. North northwest wind around 18 mph.
Tonight
Partly cloudy, with a low around -2. North northwest wind 9 to 14 mph becoming light and variable after midnight.
Tuesday
Snow, mainly after 1pm. Patchy blowing snow after 1pm. High near 21. Breezy, with a south southeast wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A chance of snow and freezing rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 16. South wind 9 to 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 44. Southwest wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Southwest wind around 7 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 48. South southwest wind 6 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 36. South southwest wind around 10 mph.
Friday
Partly sunny, with a high near 52. South southwest wind 10 to 17 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 34. North wind around 14 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 50. Breezy, with a west southwest wind 15 to 23 mph becoming northwest in the afternoon.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29. North wind 14 to 17 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 39. North northwest wind 13 to 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mahnomen MN
 47.27°N 95.93°W
Last Update:
1:32 pm CDT Mar 16, 2026
Forecast Valid:
1pm CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation