Ninepipe Reservoir Weather Forecast

    • 39
    • 64

    Decreasing Clouds

    • 35
    • 57

    Rain Showers Likely

    • 42
    • 68

    Mostly Cloudy

    • 41
    • 64

    Rain Showers Likely

    • 40
    • 59

    Rain Showers Likely

    • 42
    • 61

    Rain Likely

Today 6 Jun Flathead/Mission Valleys

Mostly cloudy with a 30 percent chance of Areas of rain. Highs in the 60s. Southwest Winds to 15 Mph in the afternoon.

Tonight 6 Jun Flathead/Mission Valleys

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s to mid 40s. Southwest Winds to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ninepipe Reservoir Temperature Statistics

June Temperature

Missoula, Missoula International Airport (36 miles)

  • Lowest 3 June, 2026

    42.1 °F

  • Average June

    56.4 °F

  • Highest 3 June, 2026

    73.9 °F

Climate (2021–Present)

Missoula, Missoula International Airport (36 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    59.8 °F
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