Winter Weather Monitor

Winter impacts are expected Sunday. Read More >

Current conditions at

Fosston, Fosston Municipal Airport (KFSE)

Lat: 47.59°NLon: 95.77°WElev: 1276ft.

Light Snow

0°F

-18°C

Humidity 78%
Wind Speed SW 10 mph
Barometer 29.75 in
Dewpoint -6°F (-21°C)
Visibility 1.25 mi
Wind Chill-16°F (-27°C)
Last update 18 Jan 5:15 am CST
Extended Forecast for

8 Miles E Mahnomen MN

Cold Weather Advisory January 18, 12:00pm until January 19, 12:00pm
Blizzard Warning January 18, 06:00am until January 18, 09:00pm
Click here for hazard details and duration
Cold Weather Advisory
Blizzard Warning
  • Overnight

    Overnight: Snow.  Steady temperature around 0. Wind chill values as low as -17. South wind around 11 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 0 °F

    Snow

  • Sunday

    Sunday: Snow, mainly before 10am.  Widespread blowing snow, mainly after noon. Temperature rising to near 6 by 9am, then falling to around -5 during the remainder of the day. Wind chill values as low as -32. Windy, with a south southwest wind 10 to 20 mph becoming north northwest 26 to 36 mph. Winds could gust as high as 46 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 6 °F

    Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: Areas of blowing snow before 9pm. Mostly cloudy, with a low around -16. Wind chill values as low as -36. Blustery, with a north northwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 41 mph.

    Low: -16 °F

    Areas Blowing
    Snow and
    Blustery then
    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near -2. Wind chill values as low as -35. West wind 10 to 13 mph.

    High: -2 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -17. West northwest wind 6 to 9 mph becoming southwest after midnight.

    Low: -17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 6. South southwest wind 6 to 8 mph.

    High: 6 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 0. South southwest wind 8 to 10 mph becoming west northwest after midnight.

    Low: 0 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon.  Mostly cloudy, with a high near 9. Northwest wind 10 to 18 mph.

    High: 9 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -11. West wind 7 to 11 mph.

    Low: -11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow. Steady temperature around 0. Wind chill values as low as -17. South wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow, mainly before 10am. Widespread blowing snow, mainly after noon. Temperature rising to near 6 by 9am, then falling to around -5 during the remainder of the day. Wind chill values as low as -32. Windy, with a south southwest wind 10 to 20 mph becoming north northwest 26 to 36 mph. Winds could gust as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Areas of blowing snow before 9pm. Mostly cloudy, with a low around -16. Wind chill values as low as -36. Blustery, with a north northwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 41 mph.
M.L.King Day
Partly sunny, with a high near -2. Wind chill values as low as -35. West wind 10 to 13 mph.
Monday Night
Partly cloudy, with a low around -17. West northwest wind 6 to 9 mph becoming southwest after midnight.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 6. South southwest wind 6 to 8 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 0. South southwest wind 8 to 10 mph becoming west northwest after midnight.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 9. Northwest wind 10 to 18 mph.
Wednesday Night
Mostly cloudy, with a low around -11. West wind 7 to 11 mph.
Thursday
Mostly cloudy, with a high near 4. West wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around -17. North wind around 7 mph.
Friday
Mostly sunny and cold, with a high near -7. North northwest wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around -29. North northwest wind 6 to 8 mph.
Saturday
Mostly sunny and cold, with a high near -14. Northwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Mahnomen MN
 47.33°N 95.81°W
4:47 am CST Jan 18, 2026
5am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
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Additional Resources

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