South Lake Tahoe Weather Forecast

    • 48
    • 74

    Sunny

    • 47
    • 76

    Sunny

    • 51
    • 77

    Sunny

    • 57
    • 83

    Mostly Sunny

    • 57
    • 83

    Slight Chance Thunderstorms

    • 56
    • 81

    Chance Rain Showers

Today 18 Aug Greater Lake Tahoe Area

Sunny. Highs 71 to 81. Light Winds becoming southwest around 10 Mph in the afternoon.

Tonight 18 Aug Greater Lake Tahoe Area

Clear. Lows 41 to 51. West Winds around 10 Mph in the evening becoming light.

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South Lake Tahoe Temperature Statistics

August Temperature

South Lake Tahoe, Lake Tahoe Airport (5 miles)

  • Lowest 3 August, 2025

    34.6 °F

  • Average August

    61.8 °F

  • Highest 11 August, 2025

    88.6 °F

Climate (2020–Present)

South Lake Tahoe, Lake Tahoe Airport (5 miles)

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  • Average Low 2020–2025

    31.3 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    59.7 °F
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