Gleason Lake Weather Forecast

    • 25
    • 39

    Partly Sunny

    • 28
    • 42

    Partly Sunny

    • 27
    • 44

    Partly Sunny

    • 26
    • 43

    Mostly Sunny

    • 31
    • 46

    Partly Sunny

    • 29
    • 42

    Snow Likely

Today 27 Feb Bitterroot/Sapphire Mountains

Mostly sunny. Highs in the 40s. Windy with southwest Winds 20 to 30 Mph with Gusts to around 35 Mph.

Tonight 27 Feb Bitterroot/Sapphire Mountains

Mostly clear. Lows in the 20s. Southwest Winds to 15 Mph. Gusts up to 35 Mph in the evening.

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  • Temperature Real-Time

Gleason Lake Temperature Statistics

February Temperature

Missoula, Missoula International Airport (43.5 miles)

  • Lowest 21 February, 2026

    15.7 °F

  • Average February

    35.5 °F

  • Highest 22 February, 2026

    57 °F

Climate (2021–Present)

Missoula, Missoula International Airport (43.5 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    59.7 °F
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