Columbia Falls Weather Forecast

    • 31
    • 40

    Chance Snow

    • 27
    • 42

    Chance Rain/Snow

    • 22
    • 44

    Partly Sunny

    • 24
    • 45

    Mostly Sunny

    • 27
    • 47

    Mostly Sunny

    • 30
    • 48

    Mostly Cloudy

    • 33
    • 47

    Chance Rain

Today 26 Feb Flathead/Mission Valleys

Partly cloudy. Highs in the upper 30s to mid 40s. Very windy with southwest Winds 25 to 35 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 26 Feb Flathead/Mission Valleys

Mostly cloudy until early morning then becoming partly cloudy. Slight chance of rain and snow early in the evening. Slight chance of snow after midnight. Chance of precipitation 20 percent. Lows in the upper 20s to mid 30s. Very windy with southwest Winds 25 to 35 Mph. Gusts up to 30 Mph in the evening.

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Columbia Falls Temperature Statistics

February Temperature

Kalispell, Glacier Park International Airport (5.6 miles)

  • Lowest 21 February, 2026

    3.7 °F

  • Average February

    31.9 °F

  • Highest 5 February, 2026

    54.6 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (5.6 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    57.1 °F
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