West Valley Reservoir Weather Forecast

    • 32
    • 54

    Gradual Clearing

    • 37
    • 63

    Partly Sunny

    • 39
    • 67

    Partly Sunny

    • 37
    • 68

    Partly Sunny

    • 40
    • 66

    Mostly Cloudy

    • 38
    • 61

    Chance Rain

Today 7 Nov Modoc County

Mostly cloudy until early afternoon then becoming partly cloudy. Patchy fog early this morning. Highs in the lower to mid 50s. West Winds 10 to 15 Mph.

Tonight 7 Nov Modoc County

Partly cloudy in the evening then becoming mostly clear. Lows in the lower to mid 30s. South Winds around 5 Mph shifting to the east late in the evening and overnight.

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  • Temperature Real-Time

West Valley Reservoir Temperature Statistics

November Temperature

Alturas (21.1 miles)

  • Lowest 1 November, 2025

    32 °F

  • Average November

    53.2 °F

  • Highest 1 November, 2025

    69.1 °F

Climate (2020–Present)

Alturas (21.1 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    49.1 °F

  • Average High 2020–2025

    64.2 °F
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