Fosston, MN Weather Forecast

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Fosston, MN Weather Forecast

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Fosston MN weather  - Overcast - 54°F
Overcast
54°F
Updated 8:07 am
Feels Like 42°F
Humidity 74%
Wind WNW 21 mph
Barometer  29.81 in
Dew Point 46°F
Fosston MN weather  - Overcast - 12°C
Overcast
12°C
Updated 8:07 am
Feels Like 5°C
Humidity 74%
Wind WNW 34 km/h
Barometer  100.9 kPa
Dew Point 8°C

Fosston Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Fosston, MN Weather - Today Partly Sunny Fosston, MN Weather - Tonight Mostly Clear Fosston, MN Weather - Wednesday Chance Of Showers Fosston, MN Weather - Wednesday Night Chance Of Showers Fosston, MN Weather - Thursday Mostly Sunny Fosston, MN Weather - Thursday Night Mostly Cloudy Fosston, MN Weather - Friday Chance Of Showers Fosston, MN Weather - Friday Night Chance Of Showers Fosston, MN Weather - Saturday Chance Of Showers Fosston, MN Weather - Saturday Night Partly Cloudy Fosston, MN Weather - Sunday Mostly Cloudy Fosston, MN Weather - Sunday Night Mostly Clear
Partly Sunny Mostly Clear Chance of Showers Chance of Showers Mostly Sunny Mostly Cloudy Chance of Showers Chance of Showers Chance of Showers Partly Cloudy Mostly Cloudy Mostly Clear
Hi: 65°FHi: 18°C
Lo: 43°FLo: 6°C Hi: 65°FHi: 18°C
Lo: 48°FLo: 9°C Hi: 68°FHi: 20°C
Lo: 48°FLo: 9°C Hi: 73°FHi: 23°C
Lo: 53°FLo: 12°C Hi: 68°FHi: 20°C
Lo: 48°FLo: 9°C Hi: 73°FHi: 23°C
Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C
POP: 40% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 558 AM CDT Tue Sep 15 2026 Fosston, MN Weather - WeatherWorld.com

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Fosston Forecast Discussion

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Issued: 611 AM CDT Tue Sep 15 2026

Key Messages

  • Scattered Shower chances Wednesday with more widespread rain Friday into the weekend.

Discussion

... Issued at 333 PM CDT Mon Sep 14 2026

...Synopsis...

Strong mid/upper low centered near northeast Montana/northwest North Dakota and southern Saskatchewan will continue to slide northeast through tonight. This system is responsible for the ongoing rain and expected period of windy conditions tonight. The evolution of the larger scale pattern over the next 7 days will initially be complicat...