Potter Valley Weather Forecast

    • 35
    • 62

    Chance Rain

    • 33
    • 63

    Mostly Sunny

    • 36
    • 67

    Mostly Cloudy

    • 36
    • 66

    Partly Sunny

    • 36
    • 66

    Chance Rain

    • 34
    • 64

    Partly Sunny

Today 31 Oct Northwestern Interior Mendocino

Mostly cloudy. Patchy valley fog in the morning. Chance of rain in the afternoon. Highs 49 to 62.

Tonight 31 Oct Northwestern Interior Mendocino

Mostly cloudy. Chance of rain through the night. Patchy valley fog overnight. Lows 33 to 43.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potter Valley Temperature Statistics

October Temperature

Ukiah Municipal Airport (13.7 miles)

  • Lowest 28 October, 2026

    37.9 °F

  • Average October

    64.7 °F

  • Highest 5 October, 2026

    102.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    76.2 °F
Get WillyWeather+ to remove ads