Middle Thompson Lake Weather Forecast

    • 37
    • 45

    Slight Chance Rain

    • 31
    • 46

    Mostly Cloudy

    • 29
    • 41

    Partly Sunny

    • 26
    • 37

    Partly Sunny

    • 22
    • 35

    Partly Sunny

    • 23
    • 38

    Mostly Sunny

    • 22
    • 38

    Mostly Sunny

Today 12 Jan Kootenai/Cabinet Region

Mostly cloudy with Areas of rain. Areas of snow early in the morning. Chance of precipitation 50 percent. Highs in the 40s.

Tonight 12 Jan Kootenai/Cabinet Region

Mostly cloudy with a 40 percent chance of Areas of rain. Lows in the mid 30s to lower 40s.

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Middle Thompson Lake Temperature Statistics

January Temperature

Kalispell, Glacier Park International Airport (41.6 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 (41.6 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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