Santa Catalina Island - Fourth of July Cove Weather Forecast

    • 65
    • 74

    Gradual Clearing

    • 68
    • 82

    Partly Sunny

    • 68
    • 82

    Partly Sunny

    • 68
    • 82

    Partly Sunny

    • 67
    • 82

    Partly Sunny

    • 64
    • 78

    Partly Sunny

Today 22 Sep Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then partly cloudy. Highs in the upper 60s to mid 70s.

Tonight 22 Sep Catalina and Santa Barbara Islands

Partly cloudy. Lows in the upper 50s to mid 60s.

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  • Temperature Real-Time

Santa Catalina Island - Fourth of July Cove Temperature Statistics

September Temperature

Torrance, Zamperini Field Airport (26.1 miles)

  • Lowest 2 September, 2026

    60.8 °F

  • Average September

    71.7 °F

  • Highest 9 September, 2026

    98.6 °F

Climate (2021–2026)

Torrance, Zamperini Field Airport (26.1 miles)

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  • Average Low 2021–2026

    56 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    72.2 °F
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