Tanner Reservoir Weather Forecast

    • 60
    • 84

    Sunny

    • 68
    • 89

    Partly Sunny

    • 72
    • 94

    Partly Sunny

    • 69
    • 96

    Mostly Sunny

    • 63
    • 89

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

Today 7 Sep Central Motherlode Between 1000-3000 ft

Sunny, warmer. Highs 79 to 87. Light Winds.

Tonight 7 Sep Central Motherlode Between 1000-3000 ft

Clear. Lows around 60. Light Winds.

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  • Temperature Real-Time

Tanner Reservoir Temperature Statistics

September Temperature

Placerville Airport (23.6 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    58.9 °F

  • Highest 2 September, 2026

    71.6 °F

Climate (2021–2026)

Placerville Airport (23.6 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    69.1 °F
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