Tanner Reservoir Weather Forecast

    • 50
    • 62

    Rain Showers

    • 44
    • 66

    Partly Sunny

    • 48
    • 69

    Sunny

    • 48
    • 72

    Mostly Sunny

    • 48
    • 72

    Mostly Sunny

    • 49
    • 71

    Partly Sunny

Today 22 Oct Central Motherlode Between 1000-3000 ft

Rain in the Morning, then rain Showers and a slight chance of Thunderstorms in the afternoon. Highs 57 to 65. South Winds up to 10 Mph.

Tonight 22 Oct Central Motherlode Between 1000-3000 ft

Rain likely in the Evening, then a chance of rain after midnight. Lows 47 to 53. Light Winds.

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Tanner Reservoir Temperature Statistics

October Temperature

Placerville Airport (23.6 miles)

  • Lowest 12 October, 2026

    46.4 °F

  • Average October

    71.7 °F

  • Highest 4 October, 2026

    93.2 °F

Climate (2021–2026)

Placerville Airport (23.6 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    69.2 °F
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