Columbia Falls Weather Forecast

    • 37
    • 43

    Chance Rain

    • 31
    • 44

    Slight Chance Rain

    • 26
    • 42

    Partly Sunny

    • 22
    • 38

    Mostly Cloudy

    • 21
    • 33

    Partly Sunny

    • 20
    • 36

    Partly Sunny

    • 19
    • 36

    Partly Sunny

Today 12 Jan Flathead/Mission Valleys

Mostly cloudy. Areas of rain and snow in the Morning, then slight chance of rain in the afternoon. Chance of precipitation 30 percent. Highs in the 40s. Windy with southwest Winds 20 to 30 Mph.

Tonight 12 Jan Flathead/Mission Valleys

Mostly cloudy with a 30 percent chance of Areas of rain. Lows in the 30s. South Winds 15 to 25 Mph.

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Columbia Falls Temperature Statistics

January Temperature

Kalispell, Glacier Park International Airport (5.6 miles)

  • Lowest 10 January, 2026

    19 °F

  • Average January

    29.8 °F

  • Highest 4 January, 2026

    43 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (5.6 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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