Dome Shaped Mountain Weather Forecast

    • 45
    • 64

    Increasing Clouds

    • 44
    • 64

    Partly Sunny

    • 43
    • 64

    Mostly Sunny

    • 36
    • 54

    Slight Chance Thunderstorms

    • 41
    • 57

    Mostly Sunny

    • 43
    • 65

    Mostly Sunny

Today 18 Sep Bitterroot/Sapphire Mountains

Mostly sunny. Highs in the 70s.

Tonight 18 Sep Bitterroot/Sapphire Mountains

Mostly clear. Lows in the 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dome Shaped Mountain Temperature Statistics

September Temperature

Missoula, Missoula International Airport (44.7 miles)

  • Lowest 13 September, 2025

    46.9 °F

  • Average September

    66.1 °F

  • Highest 2 September, 2025

    96.1 °F

Climate (2020–Present)

Missoula, Missoula International Airport (44.7 miles)

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  • Average Low 2020–2025

    35.6 °F

  • Average 2020–2025

    47.1 °F

  • Average High 2020–2025

    59.2 °F
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