Arena Cove Weather Forecast

    • 52
    • 63

    Mostly Sunny

    • 52
    • 65

    Increasing Clouds

    • 52
    • 63

    Partly Sunny

    • 51
    • 61

    Partly Sunny

    • 51
    • 59

    Patchy Fog

    • 52
    • 59

    Mostly Cloudy

    • 52
    • 59

    Mostly Cloudy

Today 9 Aug Coastal Mendocino

Sunny. Highs 79 to 94. Northwest wind 5 to 15 Mph.

Tonight 9 Aug Coastal Mendocino

Mostly clear. Lows 49 to 59. Northwest wind 5 to 15 Mph.

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Arena Cove Temperature Statistics

August Temperature

Ukiah Municipal Airport (31.1 miles)

  • Lowest 6 August, 2026

    55.7 °F

  • Average August

    80.4 °F

  • Highest 3 August, 2026

    107.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (31.1 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    76.2 °F
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