Santa Catalina Island - Little Harbor Weather Forecast

    • 60
    • 68

    Mostly Cloudy

    • 57
    • 66

    Chance Rain

    • 56
    • 64

    Breezy

    • 56
    • 64

    Rain Likely

    • 55
    • 64

    Rain

    • 56
    • 64

    Slight Chance Rain

Today 15 Nov Catalina and Santa Barbara Islands

Partly cloudy in the morning then mostly cloudy. Highs in the mid 60s to around 70.

Tonight 15 Nov Catalina and Santa Barbara Islands

Mostly cloudy. A slight chance of through the night. Lows in the mid 50s to lower 60s.

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Santa Catalina Island - Little Harbor Temperature Statistics

November Temperature

San Clemente Island NALF (25.5 miles)

  • Lowest 5 November, 2026

    60.1 °F

  • Average November

    68.4 °F

  • Highest 8 November, 2026

    82 °F

Climate (2021–2026)

San Clemente Island NALF (25.5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    62.7 °F

  • Average High 2021–2026

    67.1 °F
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