Boulder Lakes, MT Weather Forecast

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Boulder Lakes, MT Weather Forecast

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Boulder Lakes MT weather  - Clear - 78°F
Clear
78°F
Updated 4:49 pm
Feels Like 54°F
Humidity 7%
Wind WNW 24 mph
Barometer  30.11 in
Dew Point 10°F
Boulder Lakes MT weather  - Clear - 26°C
Clear
26°C
Updated 4:49 pm
Feels Like 12°C
Humidity 7%
Wind WNW 39 km/h
Barometer  101.9 kPa
Dew Point -12°C

Boulder Lakes Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY
Boulder Lakes, MT Weather - Tonight Mostly Clear Boulder Lakes, MT Weather - Wednesday Sunny Boulder Lakes, MT Weather - Wednesday Night Mostly Clear Boulder Lakes, MT Weather - Thursday Sunny Boulder Lakes, MT Weather - Thursday Night Mostly Clear Boulder Lakes, MT Weather - Friday Mostly Sunny Boulder Lakes, MT Weather - Friday Night Partly Cloudy Boulder Lakes, MT Weather - Saturday Chance Of Showers Boulder Lakes, MT Weather - Saturday Night Snow Showers Boulder Lakes, MT Weather - Sunday Snow Showers Boulder Lakes, MT Weather - Sunday Night Snow Showers Boulder Lakes, MT Weather - Columbus Day Snow Showers
Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Mostly Sunny Partly Cloudy Chance of Showers Snow Showers Snow Showers Snow Showers Snow Showers
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: 39°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 29°FLo: -2°C Hi: 49°FHi: 9°C
Lo: 21°FLo: -6°C Hi: 49°FHi: 9°C
POP: 50% POP: 80% POP: 90% POP: 80% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 350 PM MDT Tue Oct 06 2026 Boulder Lakes, MT Weather - WeatherWorld.com

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Boulder Lakes Forecast Discussion

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Issued: 111 PM MDT Tue Oct 6 2026

Key Messages

  • Very warm, dry and occasionally breezy through Friday. Fire concerns will remain elevated, and may be critical on Friday with increased winds and lower humidities.
  • Pattern change to cooler and wetter conditions for the weekend into early next week becoming more likely. Details still very uncertain. Wet snow at lower elevations is possible.

Discussion

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Through next Tuesday...

Above average temperatures and dry conditions will prevail through Friday with zonal flow being dominant. Eleva...