Glenns Lake Weather Forecast

    • 11
    • 25

    Snow Likely

    • 23
    • 36

    Partly Sunny

    • 30
    • 41

    Chance Rain/Snow

    • 28
    • 44

    Slight Chance Rain

    • 33
    • 50

    Partly Sunny

    • 33
    • 53

    Slight Chance Rain/Snow

Today 26 Apr East Glacier Park Region

Snow in the Morning, then snow Showers likely in the afternoon. Snow accumulation of 1 to 4 Inches. Total snow accumulation 2 to 8 Inches. Highs 22 to 30. Northeast Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of snow 90 percent.

Tonight 26 Apr East Glacier Park Region

Mostly cloudy with snow Showers. Snow accumulation of 1 to 9 Inches. Total snow accumulation 1 to 12 Inches. Highs 20 to 28. Lows 10 to 21. East Winds up to 15 Mph with Gusts to around 30 Mph. Chance of snow 90 percent.

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  • Temperature Forecast NOAA

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Glenns Lake Temperature Statistics

April Temperature

Kalispell, Glacier Park International Airport (46 miles)

  • Lowest 8 April, 2026

    20.6 °F

  • Average April

    43.3 °F

  • Highest 6 April, 2026

    67.6 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (46 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    57.2 °F
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