South Lake Tahoe Weather Forecast

    • 34
    • 53

    Decreasing Clouds

    • 36
    • 54

    Mostly Sunny

    • 37
    • 58

    Partly Sunny

    • 37
    • 59

    Mostly Sunny

    • 34
    • 56

    Mostly Sunny

    • 34
    • 58

    Mostly Sunny

Today 7 Dec Greater Lake Tahoe Area

Partly cloudy in the morning then becoming mostly cloudy. Highs 50 to 60. Light Winds.

Tonight 7 Dec Greater Lake Tahoe Area

Mostly cloudy in the evening then clearing. Lows 25 to 35. Light Winds.

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South Lake Tahoe Temperature Statistics

December Temperature

South Lake Tahoe, Lake Tahoe Airport (5 miles)

  • Lowest 4 December, 2025

    18 °F

  • Average December

    32.2 °F

  • Highest 2 December, 2025

    55.9 °F

Climate (2020–Present)

South Lake Tahoe, Lake Tahoe Airport (5 miles)

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  • Average Low 2020–2025

    31.1 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    59.5 °F
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