Upper Blue Lake Weather Forecast

    • 43
    • 68

    Patchy Smoke

    • 37
    • 57

    Mostly Sunny

    • 37
    • 53

    Mostly Sunny

    • 39
    • 54

    Mostly Sunny

    • 39
    • 54

    Mostly Sunny

    • 40
    • 57

    Mostly Sunny

Today 31 Aug Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50

Sunny. Highs 66 to 76. South Winds up to 10 Mph with Gusts to around 25 Mph.

Tonight 31 Aug Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50

Partly cloudy. Patchy smoke. Lows 42 to 50. South Winds up to 10 Mph with Gusts to around 30 Mph.

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Upper Blue Lake Temperature Statistics

August Temperature

South Lake Tahoe, Lake Tahoe Airport (18 miles)

  • Lowest 3 August, 2026

    37.7 °F

  • Average August

    65.1 °F

  • Highest 8 August, 2026

    91.7 °F

Climate (2021–2026)

South Lake Tahoe, Lake Tahoe Airport (18 miles)

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  • Average Low 2021–2026

    31.1 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    59.7 °F
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