Glacier National Park Weather Forecast

    • 35
    • 56

    Mostly Sunny

    • 37
    • 51

    Partly Sunny

    • 39
    • 57

    Rain Likely

    • 32
    • 50

    Rain

    • 28
    • 41

    Snow Likely

    • 24
    • 39

    Snow Likely

    • 25
    • 39

    Chance Snow

Today 22 Oct West Glacier Region

Mostly sunny. Patchy fog early in the morning. Highs in the 50s.

Tonight 22 Oct West Glacier Region

Partly cloudy. Lows in the upper 20s to mid 30s. South Winds 15 to 20 Mph.

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  • Temperature Real-Time

Glacier National Park Temperature Statistics

October Temperature

Kalispell, Glacier Park International Airport (37.9 miles)

  • Lowest 18 October, 2025

    23 °F

  • Average October

    44.8 °F

  • Highest 9 October, 2025

    73.9 °F

Climate (2020–Present)

Kalispell, Glacier Park International Airport (37.9 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    45.2 °F

  • Average High 2020–2025

    56.8 °F
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