Columbia Falls Weather Forecast

    • 58
    • 83

    Increasing Clouds

    • 59
    • 86

    Mostly Sunny

    • 56
    • 83

    Mostly Sunny

    • 55
    • 80

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 57
    • 83

    Mostly Sunny

Today 6 Jul Flathead/Mission Valleys

Partly cloudy. Highs in the 80s.

Tonight 6 Jul Flathead/Mission Valleys

Mostly cloudy. Slight chance of Showers and Thunderstorms in the Evening, then slight chance of rain after midnight. Chance of precipitation 20 percent. Lows in the 50s to lower 60s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Columbia Falls Temperature Statistics

July Temperature

Kalispell, Glacier Park International Airport (5.6 miles)

  • Lowest 2 July, 2026

    43.6 °F

  • Average July

    62.5 °F

  • Highest 3 July, 2026

    77 °F

Climate (2021–2026)

Kalispell, Glacier Park International Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
Get WillyWeather+ to remove ads