Potter Valley Weather Forecast

    • 26
    • 54

    Chance Rain Showers

    • 26
    • 52

    Increasing Clouds

    • 32
    • 61

    Mostly Sunny

    • 35
    • 61

    Mostly Cloudy

    • 37
    • 64

    Partly Sunny

    • 39
    • 69

    Mostly Sunny

    • 41
    • 72

    Mostly Sunny

Today 7 Jan Northwestern Mendocino Interior

Mostly cloudy. Chance of rain through the day. Snow level 3500 feet in the afternoon. Highs 44 to 55.

Tonight 7 Jan Northwestern Mendocino Interior

Becoming partly cloudy late in the night. Rain Showers and snow Showers in the evening. Snow level 3000 feet in the evening. Snow Accumulations up to 1 inch. Lows 26 to 36.

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Potter Valley Temperature Statistics

January Temperature

Ukiah Municipal Airport (13.7 miles)

  • Lowest 4 January, 2026

    45 °F

  • Average January

    51.5 °F

  • Highest 2 January, 2026

    57 °F

Climate (2021–Present)

Ukiah Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    76 °F
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