Potter Valley Weather Forecast

    • 50
    • 92

    Increasing Clouds

    • 51
    • 91

    Mostly Sunny

    • 51
    • 91

    Partly Sunny

    • 49
    • 89

    Mostly Sunny

    • 49
    • 86

    Mostly Sunny

    • 48
    • 88

    Mostly Sunny

Today 25 Aug Northwestern Interior Mendocino

Mostly cloudy in the morning then becoming mostly sunny. Highs 81 to 96.

Tonight 25 Aug Northwestern Interior Mendocino

Partly cloudy in the evening then becoming mostly cloudy. Lows 48 to 58.

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Potter Valley Temperature Statistics

August Temperature

Ukiah Municipal Airport (13.7 miles)

  • Lowest 22 August, 2026

    52 °F

  • Average August

    77.5 °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

    76.2 °F
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