Santa Catalina Island - Little Harbor Weather Forecast

    • 66
    • 77

    Partly Sunny

    • 60
    • 79

    Partly Sunny

    • 58
    • 70

    Mostly Cloudy

    • 57
    • 67

    Mostly Cloudy

    • 56
    • 67

    Rain Showers

    • 53
    • 64

    Rain Showers Likely

Today 9 Nov Catalina and Santa Barbara Islands

Mostly cloudy in the morning then partly cloudy. Highs from the mid to upper 70s near the coast to the lower to mid 80s interior.

Tonight 9 Nov Catalina and Santa Barbara Islands

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

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Santa Catalina Island - Little Harbor Temperature Statistics

November Temperature

San Clemente Island NALF (25.5 miles)

  • Lowest 4 November, 2025

    55.4 °F

  • Average November

    61.3 °F

  • Highest 7 November, 2025

    66.9 °F

Climate (2020–Present)

San Clemente Island NALF (25.5 miles)

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  • Average Low 2020–2025

    56.7 °F

  • Average 2020–2025

    61.2 °F

  • Average High 2020–2025

    66 °F
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