Santa Catalina Island - Jewfish Point Weather Forecast

    • 61
    • 77

    Partly Sunny

    • 62
    • 78

    Patchy Fog

    • 61
    • 76

    Mostly Cloudy

    • 62
    • 72

    Mostly Cloudy

    • 62
    • 75

    Mostly Cloudy

    • 63
    • 76

    Partly Sunny

Today 8 Jul Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then sunny. Highs from the upper 60s to mid 70s near the coast to the upper 70s and 80s interior.

Tonight 8 Jul Catalina and Santa Barbara Islands

Mostly clear in the evening then mostly cloudy. Lows around 60.

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Santa Catalina Island - Jewfish Point Temperature Statistics

July Temperature

San Clemente Island NALF (26.1 miles)

  • Lowest 1 July, 2026

    64 °F

  • Average July

    69.7 °F

  • Highest 1 July, 2026

    73 °F

Climate (2021–2026)

San Clemente Island NALF (26.1 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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