Allen Weather Forecast

    • 60
    • 79

    Mostly Sunny

    • 61
    • 81

    Mostly Sunny

    • 61
    • 81

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

    • 56
    • 76

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

Today 6 Aug Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50

Sunny. Highs 78 to 88. South Winds up to 10 Mph shifting to the southwest around 10 Mph with Gusts to around 25 Mph in the afternoon.

Tonight 6 Aug Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50

Clear. Lows 57 to 67. West Winds up to 10 Mph with Gusts to around 20 Mph in the evening becoming light.

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Allen Temperature Statistics

August Temperature

South Lake Tahoe, Lake Tahoe Airport (19.9 miles)

  • Lowest 1 August, 2026

    39.7 °F

  • Average August

    65.7 °F

  • Highest 1 August, 2026

    89.7 °F

Climate (2021–2026)

South Lake Tahoe, Lake Tahoe Airport (19.9 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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