Santa Catalina Island - Jewfish Point Weather Forecast

    • 64
    • 73

    Increasing Clouds

    • 64
    • 74

    Mostly Cloudy

    • 64
    • 76

    Partly Sunny

    • 67
    • 77

    Chance Rain Showers

    • 68
    • 82

    Chance Rain Showers

    • 67
    • 82

    Slight Chance Rain Showers

Today 2 Sep Catalina and Santa Barbara Islands

Sunny. Highs in the 70s to around 80.

Tonight 2 Sep Catalina and Santa Barbara Islands

Mostly cloudy. Lows in the lower to mid 60s. Areas of west Winds 15 to 25 Mph in the evening.

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Santa Catalina Island - Jewfish Point Temperature Statistics

September Temperature

San Clemente Island NALF (26.1 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

San Clemente Island NALF (26.1 miles)

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  • Average Low 2021–2026

    57.8 °F
  • Average 2021–2026

    62.3 °F
  • Average High 2021–2026

    66.7 °F
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