Lake Louise Weather Forecast

    • 42
    • 59

    Mostly Sunny

    • 41
    • 57

    Breezy

    • 46
    • 63

    Mostly Sunny

    • 48
    • 66

    Sunny

    • 47
    • 65

    Mostly Sunny

    • 47
    • 63

    Partly Sunny

Today 13 Sep Greater Lake Tahoe Area

Sunny. Highs 68 to 78. Light Winds becoming northwest around 10 Mph in the afternoon.

Tonight 13 Sep Greater Lake Tahoe Area

Clear. Lows 37 to 47. West Winds around 10 Mph in the evening becoming light.

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Lake Louise Temperature Statistics

September Temperature

South Lake Tahoe, Lake Tahoe Airport (15.5 miles)

  • Lowest 11 September, 2025

    33.1 °F

  • Average September

    57.9 °F

  • Highest 1 September, 2025

    81 °F

Climate (2020–Present)

South Lake Tahoe, Lake Tahoe Airport (15.5 miles)

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  • Average Low 2020–2025

    31.2 °F

  • Average 2020–2025

    45.9 °F

  • Average High 2020–2025

    59.7 °F
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