Lake McDonald Weather Forecast

    • 45
    • 60

    Rain

    • 42
    • 53

    Rain

    • 40
    • 58

    Slight Chance Rain

    • 43
    • 67

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

    • 47
    • 72

    Rain Likely

    • 44
    • 58

    Rain Likely

Today 28 Apr West Glacier Region

Partly cloudy. Highs in the 50s. Southwest Winds to 15 Mph in the afternoon.

Tonight 28 Apr West Glacier Region

Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the upper 30s to mid 40s. Southwest Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake McDonald Temperature Statistics

April Temperature

Kalispell, Glacier Park International Airport (24.2 miles)

  • Lowest 18 April, 2025

    17.9 °F

  • Average April

    41.9 °F

  • Highest 15 April, 2025

    70.6 °F

Climate (2020–Present)

Kalispell, Glacier Park International Airport (24.2 miles)

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  • Average Low 2020–2025

    33 °F

  • Average 2020–2025

    44.9 °F

  • Average High 2020–2025

    56.5 °F
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