Potter Valley Weather Forecast

    • 33
    • 74

    Decreasing Clouds

    • 31
    • 66

    Partly Sunny

    • 32
    • 68

    Partly Sunny

    • 31
    • 67

    Areas Fog

    • 27
    • 64

    Partly Sunny

    • 26
    • 61

    Slight Chance Rain/Snow

Today 25 Oct Northwestern Interior Mendocino

Mostly cloudy then becoming partly cloudy late in the morning then becoming mostly cloudy. Patchy frost in the morning. Highs 62 to 76.

Tonight 25 Oct Northwestern Interior Mendocino

Partly cloudy. Chance of rain overnight. Lows 35 to 45.

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Potter Valley Temperature Statistics

October Temperature

Ukiah Municipal Airport (13.7 miles)

  • Lowest 13 October, 2026

    38.6 °F

  • Average October

    67.2 °F

  • Highest 5 October, 2026

    102.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    76.2 °F
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