Tanner Reservoir Weather Forecast

    • 57
    • 74

    Sunny

    • 54
    • 77

    Mostly Sunny

    • 49
    • 65

    Partly Sunny

    • 51
    • 69

    Partly Sunny

    • 52
    • 68

    Chance Rain Showers

    • 50
    • 61

    Rain Showers Likely

    • 48
    • 59

    Chance Rain Showers

Today 20 Oct Motherlode

Sunny. Highs 72 to 80. Prevailing east Winds up to 10 Mph in the morning becoming light.

Tonight 20 Oct Motherlode

Clear. Lows 51 to 61. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tanner Reservoir Temperature Statistics

October Temperature

Placerville Airport (23.6 miles)

  • Lowest 14 October, 2025

    41 °F

  • Average October

    57.7 °F

  • Highest 7 October, 2025

    80.6 °F

Climate (2020–Present)

Placerville Airport (23.6 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    69 °F
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