
Winter Weather Monitor
Winter impacts are expected Sunday. Read More >
Hazardous Weather Conditions
Current conditions at
Fosston, Fosston Municipal Airport (KFSE)
Lat: 47.59°NLon: 95.77°WElev: 1276ft.
Fair
-8°F
-22°C
| Humidity | 70% |
| Wind Speed | S 13 mph |
| Barometer | 29.88 in |
| Dewpoint | -15°F (-26°C) |
| Visibility | 10.00 mi |
| Wind Chill | -28°F (-33°C) |
| Last update | 18 Jan 12:55 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
Overnight

Low: -12 °F
Snow
Sunday
High: 6 °F⇓
Snow and
Patchy
Blowing SnowSunday Night
Low: -16 °F
Patchy
Blowing Snow
and Blustery
then Mostly
CloudyM.L.King Day

High: -3 °F
Partly Sunny
Monday Night

Low: -16 °F
Partly Cloudy
Tuesday
High: 8 °F
Partly Sunny
then Slight
Chance SnowTuesday Night

Low: -1 °F
Chance Snow
Wednesday

High: 8 °F
Mostly Cloudy
Wednesday Night

Low: -11 °F
Mostly Cloudy
Detailed Forecast
Overnight
Snow. Low around -12. Wind chill values as low as -25. South wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow, mainly before noon. Patchy blowing snow after 9am. Temperature rising to near 6 by 9am, then falling to around -5 during the remainder of the day. Wind chill values as low as -30. Blustery, with a south southwest wind 10 to 15 mph becoming north northwest 23 to 28 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday Night
Patchy blowing snow before 9pm. Mostly cloudy, with a low around -16. Wind chill values as low as -36. Blustery, with a north northwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 39 mph.
M.L.King Day
Partly sunny, with a high near -3. Wind chill values as low as -36. West wind 10 to 13 mph.
Monday Night
Partly cloudy, with a low around -16. West wind 6 to 10 mph.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 8. Southwest wind 6 to 9 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -1. West northwest wind 8 to 10 mph.
Wednesday
Mostly cloudy, with a high near 8. Northwest wind 10 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around -11. West wind 7 to 11 mph.
Thursday
Partly sunny, with a high near 4. West southwest wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around -18. North northwest wind around 8 mph.
Friday
Mostly sunny and cold, with a high near -6. North northwest wind 8 to 10 mph.
Friday Night
Mostly cloudy, with a low around -28. North northwest wind 6 to 8 mph becoming northeast after midnight.
Saturday
Partly sunny and cold, with a high near -9. Northeast wind around 8 mph becoming northwest in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles E Mahnomen MN
47.33°N 95.81°W
47.33°N 95.81°W
12:37 am CST Jan 18, 2026
1am CST Jan 18, 2026-6pm CST Jan 24, 2026



