Blue Mountain Weather Forecast

    • 51
    • 70

    Slight Chance Thunderstorms

    • 50
    • 64

    Chance Thunderstorms

    • 48
    • 63

    Partly Sunny

    • 47
    • 65

    Mostly Sunny

    • 51
    • 70

    Sunny

    • 56
    • 79

    Mostly Sunny

Today 25 Jun Lower Clark Fork Region

Mostly cloudy. A 20 percent chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s to mid 80s.

Tonight 25 Jun Lower Clark Fork Region

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a slight chance of rain after midnight. Chance of precipitation 20 percent. Lows in the upper 40s to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blue Mountain Temperature Statistics

June Temperature

Missoula, Missoula International Airport (8.1 miles)

  • Lowest 3 June, 2025

    37.7 °F

  • Average June

    63.7 °F

  • Highest 9 June, 2025

    94.6 °F

Climate (2020–Present)

Missoula, Missoula International Airport (8.1 miles)

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  • Average Low 2020–2025

    35.4 °F

  • Average 2020–2025

    46.9 °F

  • Average High 2020–2025

    59.1 °F
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