Columbia Falls Weather Forecast

    • 55
    • 85

    Smoke

    • 56
    • 87

    Mostly Sunny

    • 56
    • 86

    Sunny

    • 58
    • 88

    Mostly Sunny

    • 59
    • 92

    Sunny

    • 55
    • 92

    Sunny

Today 27 Jul Flathead/Mission Valleys

Mostly sunny. Patchy smoke in the morning. Areas of smoke in the afternoon. Highs in the mid 80s to lower 90s.

Tonight 27 Jul Flathead/Mission Valleys

Mostly clear. Areas of smoke. Lows in the 50s.

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Columbia Falls Temperature Statistics

July Temperature

Kalispell, Glacier Park International Airport (5.6 miles)

  • Lowest 5 July, 2026

    40.6 °F

  • Average July

    68.6 °F

  • Highest 25 July, 2026

    95 °F

Climate (2021–2026)

Kalispell, Glacier Park International Airport (5.6 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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