Ninepipe Reservoir Weather Forecast

    • 50
    • 86

    Patchy Smoke

    • 52
    • 91

    Areas Smoke

    • 54
    • 94

    Sunny

    • 54
    • 94

    Mostly Sunny

    • 52
    • 90

    Mostly Sunny

    • 52
    • 88

    Mostly Sunny

Today 5 Aug Flathead/Mission Valleys

Sunny. Patchy smoke early in the morning. Highs in the 80s.

Tonight 5 Aug Flathead/Mission Valleys

Mostly clear. Areas of smoke through the night. Lows in the mid 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ninepipe Reservoir Temperature Statistics

August Temperature

Missoula, Missoula International Airport (36 miles)

  • Lowest 1 August, 2026

    58.6 °F

  • Average August

    73.1 °F

  • Highest 1 August, 2026

    96.7 °F

Climate (2021–2026)

Missoula, Missoula International Airport (36 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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