Potter Valley Weather Forecast

    • 53
    • 97

    Hot

    • 52
    • 95

    Partly Sunny

    • 49
    • 90

    Partly Sunny

    • 50
    • 88

    Mostly Sunny

    • 51
    • 93

    Mostly Sunny

    • 50
    • 92

    Mostly Sunny

Today 19 Aug Northwestern Interior Mendocino

Sunny. Highs 87 to 102.

Tonight 19 Aug Northwestern Interior Mendocino

Mostly clear. Lows 53 to 63.

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Potter Valley Temperature Statistics

August Temperature

Ukiah Municipal Airport (13.7 miles)

  • Lowest 15 August, 2026

    53.7 °F

  • Average August

    77.8 °F

  • Highest 8 August, 2026

    108.6 °F

Climate (2021–2026)

Ukiah Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    76.1 °F
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