Blue Mountain Weather Forecast

    • 20
    • 28

    Becoming Sunny

    • 22
    • 34

    Becoming Sunny

    • 19
    • 29

    Mostly Sunny

    • 22
    • 31

    Mostly Sunny

    • 21
    • 33

    Partly Sunny

    • 17
    • 28

    Partly Sunny

    • 17
    • 27

    Chance Snow

Today 16 Jan Lower Clark Fork Region

Partly cloudy. Areas of freezing fog in the morning. Highs in the 30s.

Tonight 16 Jan Lower Clark Fork Region

Mostly clear. Patchy fog early in the evening. Areas of fog late in the Evening, then Areas of freezing fog after midnight. Lows 18 to 25.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blue Mountain Temperature Statistics

January Temperature

Missoula, Missoula International Airport (8.1 miles)

  • Lowest 1 January, 2026

    16 °F

  • Average January

    31.4 °F

  • Highest 13 January, 2026

    55 °F

Climate (2021–Present)

Missoula, Missoula International Airport (8.1 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    59.5 °F
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