Sierraville Weather Forecast

    • 40
    • 56

    Rain

    • 32
    • 50

    Chance Rain

    • 36
    • 54

    Chance Rain

    • 35
    • 49

    Rain

    • 36
    • 48

    Rain

    • 35
    • 47

    Rain

    • 33
    • 48

    Rain Likely

Today 16 Dec Lassen-Eastern Plumas-Eastern Sierra Counties

Cloudy with a chance of rain. Highs 49 to 59. Light Winds becoming southwest around 10 Mph in the afternoon.

Tonight 16 Dec Lassen-Eastern Plumas-Eastern Sierra Counties

Rain likely in the Evening, then rain after midnight. Lows 35 to 45. Southwest Winds 10 to 15 Mph. Gusts up to 35 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sierraville Temperature Statistics

December Temperature

Truckee-Tahoe (22.4 miles)

  • Lowest 1 December, 2025

    15.8 °F

  • Average December

    29.7 °F

  • Highest 9 December, 2025

    62.6 °F

Climate (2020–Present)

Truckee-Tahoe (22.4 miles)

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  • Average Low 2020–2025

    28.3 °F

  • Average 2020–2025

    40.8 °F

  • Average High 2020–2025

    59.8 °F
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