Garnet Lake Weather Forecast

    • 25
    • 36

    Increasing Clouds

    • 28
    • 34

    Snow Likely

    • 28
    • 34

    Snow Likely

    • 23
    • 33

    Snow Likely

    • 21
    • 29

    Snow Likely

    • 21
    • 29

    Chance Snow

Today 31 Dec Southern Clearwater Mountains

Partly cloudy. Highs in the upper 30s to mid 40s.

Tonight 31 Dec Southern Clearwater Mountains

Mostly cloudy. Lows in the 20s to lower 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Garnet Lake Temperature Statistics

December Temperature

Missoula, Missoula International Airport (37.3 miles)

  • Lowest 28 December, 2025

    7 °F

  • Average December

    35.1 °F

  • Highest 10 December, 2025

    55.9 °F

Climate (2020–Present)

Missoula, Missoula International Airport (37.3 miles)

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  • Average Low 2020–2025

    35.9 °F

  • Average 2020–2025

    47.4 °F

  • Average High 2020–2025

    59.5 °F
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