Glacier National Park Weather Forecast

    • 6
    • 18

    Chance Snow

    • 5
    • 20

    Chance Snow

    • 12
    • 23

    Partly Sunny

    • 17
    • 27

    Mostly Cloudy

    • 18
    • 30

    Mostly Cloudy

    • 19
    • 31

    Chance Snow

Today 23 Jan West Glacier Region

Partly cloudy until late afternoon then becoming sunny. Bitterly cold. Highs 11 to 18. Northeast Winds to 15 Mph with Gusts to around 30 Mph in the morning. Wind chill Readings 10 below to 20 below zero.

Tonight 23 Jan West Glacier Region

Mostly clear in the evening then becoming mostly cloudy. Lows 2 to 9.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Glacier National Park Temperature Statistics

January Temperature

Kalispell, Glacier Park International Airport (37.9 miles)

  • Lowest 17 January, 2026

    14 °F

  • Average January

    28.9 °F

  • Highest 12 January, 2026

    45 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (37.9 miles)

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

  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    45.3 °F

  • Average High 2021–2026

    57 °F
Get WillyWeather+ to remove ads