Russell Lake, MT Weather Forecast

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Russell Lake, MT Weather Forecast

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Russell Lake MT weather  - Clear - 62°F
Clear
62°F
Updated 5:30 am
Feels Like 31°F
Humidity 23%
Wind W 18 mph
Barometer  30.1 in
Dew Point 24°F
Russell Lake MT weather  - Clear - 17°C
Clear
17°C
Updated 5:30 am
Feels Like -0°C
Humidity 23%
Wind W 29 km/h
Barometer  101.9 kPa
Dew Point -4°C

Russell Lake Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Russell Lake, MT Weather - Today Mostly Sunny Russell Lake, MT Weather - Tonight Mostly Clear Russell Lake, MT Weather - Tuesday Mostly Sunny Russell Lake, MT Weather - Tuesday Night Mostly Clear Russell Lake, MT Weather - Wednesday Sunny Russell Lake, MT Weather - Wednesday Night Mostly Clear Russell Lake, MT Weather - Thursday Sunny Russell Lake, MT Weather - Thursday Night Mostly Clear Russell Lake, MT Weather - Friday Sunny Russell Lake, MT Weather - Friday Night Partly Cloudy Russell Lake, MT Weather - Saturday Mostly Sunny Russell Lake, MT Weather - Saturday Night Snow Showers
Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Mostly Sunny Snow Showers
Hi: 75°FHi: 24°C
Lo: 39°FLo: 4°C Hi: 75°FHi: 24°C
Lo: 35°FLo: 2°C Hi: 71°FHi: 22°C
Lo: 35°FLo: 2°C Hi: 71°FHi: 22°C
Lo: 35°FLo: 2°C Hi: 71°FHi: 22°C
Lo: 39°FLo: 4°C Hi: 69°FHi: 21°C
Lo: 30°FLo: -1°C
POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 350 AM MDT Mon Oct 05 2026 Russell Lake, MT Weather - WeatherWorld.com

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Russell Lake Forecast Discussion

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Issued: 1245 AM MDT Mon Oct 5 2026

Key Messages

  • Critical to elevated fire weather conditions today, with record high temperatures possible.
  • Very warm, dry, and breezy conditions through Friday. Elevated fire weather conditions at times.
  • Potential pattern change to cooler and wetter conditions for the weekend.

Discussion

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Through Sunday...

High pressure ridge shifts over the area today as a filling wave lifts into southern Idaho/the Great Basin. This will bring very warm temperatures as well as increasing westerly winds aloft over t...