Santa Catalina Island - Iron Bound Bay Weather Forecast

    • 65
    • 66

    Chance Rain Showers

    • 64
    • 66

    Rain

    • 64
    • 68

    Slight Chance Rain Showers

    • 65
    • 70

    Mostly Sunny

    • 65
    • 71

    Partly Sunny

    • 65
    • 69

    Partly Sunny

    • 64
    • 69

    Partly Sunny

Today 30 Oct Catalina and Santa Barbara Islands

Partly cloudy. Highs in the upper 60s to mid 70s.

Tonight 30 Oct Catalina and Santa Barbara Islands

Mostly cloudy. A 20 percent chance of Showers in the evening. Lows in the upper 50s to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Iron Bound Bay Temperature Statistics

October Temperature

Torrance, Zamperini Field Airport (28 miles)

  • Lowest 13 October, 2026

    53.4 °F

  • Average October

    69.8 °F

  • Highest 3 October, 2026

    100.4 °F

Climate (2021–2026)

Torrance, Zamperini Field Airport (28 miles)

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  • Average Low 2021–2026

    56.2 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    72.3 °F
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