Yorkville Weather Forecast

    • 55
    • 84

    Decreasing Clouds

    • 57
    • 88

    Mostly Sunny

    • 55
    • 87

    Mostly Sunny

    • 53
    • 83

    Partly Sunny

    • 52
    • 80

    Mostly Sunny

    • 54
    • 81

    Mostly Sunny

Today 17 Aug Southwestern Interior Mendocino

Mostly cloudy in the morning then clearing. Highs 75 to 89.

Tonight 17 Aug Southwestern Interior Mendocino

Partly cloudy. Patchy valley fog overnight. Lows 49 to 59.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Yorkville Temperature Statistics

August Temperature

Ukiah Municipal Airport (15.5 miles)

  • Lowest 6 August, 2026

    55.7 °F

  • Average August

    78.4 °F

  • Highest 8 August, 2026

    108.6 °F

Climate (2021–2026)

Ukiah Municipal Airport (15.5 miles)

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

  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    76.1 °F
Get WillyWeather+ to remove ads