Santa Catalina Island - Whale Rock Weather Forecast

    • 60
    • 69

    Cloudy

    • 60
    • 69

    Patchy Fog

    • 59
    • 69

    Partly Sunny

    • 59
    • 69

    Partly Sunny

    • 61
    • 70

    Partly Sunny

    • 61
    • 71

    Partly Sunny

Today 3 Jul Catalina and Santa Barbara Islands

Low Clouds and fog. Highs from the mid to upper 60s near the coast to the lower to mid 70s interior.

Tonight 3 Jul Catalina and Santa Barbara Islands

Low Clouds and fog. Lows in the mid 50s to around 60.

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Santa Catalina Island - Whale Rock Temperature Statistics

July Temperature

San Clemente Island NALF (28 miles)

  • Lowest 1 July, 2026

    64 °F

  • Average July

    70.2 °F

  • Highest 1 July, 2026

    73 °F

Climate (2021–2026)

San Clemente Island NALF (28 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    66.6 °F
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