Big Sky Park Weather Forecast

    • 10
    • 25

    Areas Freezing Fog

    • 22
    • 26

    Partly Sunny

    • 30
    • 31

    Wintry Mix

    • 21
    • 37

    Snow

    • 14
    • 31

    Chance Snow

    • 8
    • 22

    Chance Snow

Today 29 Jan Missoula/Bitterroot Valleys

Mostly sunny. Patchy freezing fog in the morning. Highs in the mid 20s to lower 30s.

Tonight 29 Jan Missoula/Bitterroot Valleys

Mostly clear. Patchy freezing fog. Lows 8 to 12.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Sky Park Temperature Statistics

January Temperature

Missoula, Missoula International Airport (4.3 miles)

  • Lowest 20 January, 2025

    -2.1 °F

  • Average January

    23.4 °F

  • Highest 16 January, 2025

    43.6 °F

Climate (2020–Present)

Missoula, Missoula International Airport (4.3 miles)

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  • Average Low 2020–2025

    35.5 °F

  • Average 2020–2025

    46.8 °F

  • Average High 2020–2025

    58.9 °F
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