Helena Lake Weather Forecast

    • 37
    • 44

    Becoming Sunny

    • 34
    • 46

    Mostly Sunny

    • 37
    • 41

    Chance Rain

    • 38
    • 42

    Rain

    • 32
    • 40

    Rain/Snow

    • 27
    • 33

    Snow Likely

Today 3 Dec West Slopes North Central Cascades and Passes

Sunny. Freezing level near 10000 feet. Afternoon pass Temperatures in the mid 30s to lower 40s. Light wind in the Passes.

Tonight 3 Dec West Slopes North Central Cascades and Passes

Mostly clear. Freezing level near 9500 feet. Light wind in the Passes.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Helena Lake Temperature Statistics

December Temperature

Stampede Pass (59.7 miles)

  • Lowest 1 December, 2024

    21.9 °F

  • Average December

    23.9 °F

  • Highest 1 December, 2024

    26.1 °F

Climate (2019–Present)

Stampede Pass (59.7 miles)

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  • Average Low 2019–2024

    36.4 °F

  • Average 2019–2024

    41.6 °F

  • Average High 2019–2024

    48.4 °F
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