Fork Reservoir, MT Weather Forecast

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Fork Reservoir, MT Weather Forecast

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Fork Reservoir MT weather  - Clear - 41°F
Clear
41°F
Updated 6:25 am
Feels Like 50°F
Humidity 92%
Wind N 0 mph
Barometer  29.66 in
Dew Point 39°F
Fork Reservoir MT weather  - Clear - 5°C
Clear
5°C
Updated 6:25 am
Feels Like 10°C
Humidity 92%
Wind N 0 km/h
Barometer  100.4 kPa
Dew Point 4°C

Fork Reservoir Weather Forecast

TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Fork Reservoir, MT Weather - Today Chance Of Rain Fork Reservoir, MT Weather - Tonight Chance Of Snow Fork Reservoir, MT Weather - Saturday Sunny Fork Reservoir, MT Weather - Saturday Night Clearing Fork Reservoir, MT Weather - Sunday Sunny Fork Reservoir, MT Weather - Sunday Night Partly Cloudy Fork Reservoir, MT Weather - Monday Mostly Cloudy Fork Reservoir, MT Weather - Monday Night Mostly Cloudy Fork Reservoir, MT Weather - Tuesday Chance Of Rain Fork Reservoir, MT Weather - Tuesday Night Chance Of Rain Fork Reservoir, MT Weather - Wednesday Rain And Snow Fork Reservoir, MT Weather - Wednesday Night Partly Cloudy
Chance of Rain Chance of Snow Sunny Clearing Sunny Partly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain Rain and Snow Partly Cloudy
Hi: 71°FHi: 22°C
Lo: 29°FLo: -2°C Hi: 49°FHi: 9°C
Lo: 25°FLo: -4°C Hi: 51°FHi: 11°C
Lo: 29°FLo: -2°C Hi: 49°FHi: 9°C
Lo: 29°FLo: -2°C
Hi: 49°FHi: 9°C
Lo: 29°FLo: -2°C
Hi: 50°FHi: 10°C
Lo: 29°FLo: -2°C Hi: 49°FHi: 9°C
Lo: 25°FLo: -4°C
POP: 30% POP: 90%
POP = Probability of Precipitation.
Weather Outlook Updated: 351 AM MDT Fri Oct 23 2026 Fork Reservoir, MT Weather - WeatherWorld.com

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Fork Reservoir Forecast Discussion

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Issued: 1056 PM MDT Thu Oct 22 2026

Key Messages

  • A cold front will push east through the CWA this afternoon bringing gusty winds and rough conditions to Fort Peck Lake.
  • Precipitation chances are expected over the northwestern half of the CWA this afternoon and evening.
  • Cooler and drier weather expected for the weekend continuing into early next week.

Discussion

...

Today into Saturday: An upper low will begin to merge with a western Canada trough today. This will pull up Pacific moisture through the Desert SW while a surface low devel...