Yorkville Weather Forecast

    • 38
    • 56

    Becoming Sunny

    • 39
    • 56

    Mostly Cloudy

    • 40
    • 59

    Partly Sunny

    • 44
    • 62

    Mostly Sunny

    • 46
    • 65

    Mostly Sunny

    • 47
    • 67

    Mostly Sunny

Today 9 Jan Southwestern Mendocino Interior

Partly cloudy early in the morning then clearing. Highs 53 to 63.

Tonight 9 Jan Southwestern Mendocino Interior

Partly cloudy. Lows 35 to 45.

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Yorkville Temperature Statistics

January Temperature

Ukiah Municipal Airport (15.5 miles)

  • Lowest 4 January, 2026

    45 °F

  • Average January

    51.4 °F

  • Highest 6 January, 2026

    57.9 °F

Climate (2021–Present)

Ukiah Municipal Airport (15.5 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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