Missoula Weather Forecast

    • 53
    • 84

    Decreasing Clouds

    • 52
    • 88

    Mostly Sunny

    • 48
    • 77

    Mostly Sunny

    • 51
    • 83

    Partly Sunny

    • 54
    • 87

    Partly Sunny

    • 52
    • 84

    Slight Chance Thunderstorms

Today 15 Jun Missoula/Bitterroot Valleys

Partly cloudy. Highs in the lower 80s.

Tonight 15 Jun Missoula/Bitterroot Valleys

Mostly cloudy in the evening then clearing. Lows in the lower to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Missoula Temperature Statistics

June Temperature

Missoula, Missoula International Airport (5 miles)

  • Lowest 8 June, 2026

    31.6 °F

  • Average June

    56 °F

  • Highest 5 June, 2026

    78.7 °F

Climate (2021–Present)

Missoula, Missoula International Airport (5 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    59.8 °F
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