Twin Lake Weather Forecast

    • 28
    • 41

    Mostly Sunny

    • 31
    • 47

    Becoming Sunny

    • 29
    • 46

    Mostly Sunny

    • 28
    • 47

    Partly Sunny

    • 32
    • 48

    Partly Sunny

    • 35
    • 52

    Partly Sunny

    • 34
    • 52

    Mostly Sunny

Today 4 Dec West Slope Northern Sierra Nevada

Mostly sunny. Not as cool. Highs 41 to 56 higher Elevations. 50 to 59 lower Elevations. Prevailing northeast Winds up to 10 Mph in the morning becoming light.

Tonight 4 Dec West Slope Northern Sierra Nevada

Mostly clear. Widespread frost after midnight. Areas of frost late in the night. Lows 28 to 43 higher Elevations 37 to 47 lower Elevations. Prevailing northeast Winds up to 10 Mph.

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Twin Lake Temperature Statistics

December Temperature

South Lake Tahoe, Lake Tahoe Airport (19.9 miles)

  • Lowest 1 December, 2025

    19.9 °F

  • Average December

    34.1 °F

  • Highest 2 December, 2025

    55.9 °F

Climate (2020–Present)

South Lake Tahoe, Lake Tahoe Airport (19.9 miles)

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  • Average Low 2020–2025

    31.1 °F

  • Average 2020–2025

    45.7 °F

  • Average High 2020–2025

    59.5 °F
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