MacKerricher State Park Weather Forecast

    • 55
    • 71

    Increasing Clouds

    • 55
    • 69

    Mostly Sunny

    • 56
    • 67

    Mostly Cloudy

    • 55
    • 65

    Patchy Fog

    • 55
    • 66

    Partly Sunny

    • 57
    • 69

    Partly Sunny

    • 57
    • 69

    Partly Sunny

Today 16 Sep Mendocino Coast

Sunny. Highs 70 to 84. South wind around 5 Mph shifting to the southwest in the afternoon.

Tonight 16 Sep Mendocino Coast

Mostly clear. Lows 51 to 61. Northwest wind around 5 Mph.

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MacKerricher State Park Temperature Statistics

September Temperature

Ukiah Municipal Airport (40.4 miles)

  • Lowest 7 September, 2025

    50 °F

  • Average September

    69.4 °F

  • Highest 2 September, 2025

    102.9 °F

Climate (2020–Present)

Ukiah Municipal Airport (40.4 miles)

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  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    60.7 °F

  • Average High 2020–2025

    76.3 °F
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