Santa Catalina Island - Emerald Bay Weather Forecast

    • 59
    • 74

    Mostly Sunny

    • 58
    • 73

    Patchy Fog

    • 58
    • 72

    Mostly Cloudy

    • 59
    • 71

    Mostly Cloudy

    • 58
    • 66

    Chance Rain Showers

    • 57
    • 65

    Rain Showers Likely

    • 59
    • 67

    Chance Rain Showers

Today 26 Oct Catalina and Santa Barbara Islands

Partly cloudy with a 20 percent chance of Showers. Highs in the mid 60s to around 70.

Tonight 26 Oct Catalina and Santa Barbara Islands

Mostly clear. Lows in the mid 50s to lower 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Emerald Bay Temperature Statistics

October Temperature

Torrance, Zamperini Field Airport (25.5 miles)

  • Lowest 13 October, 2026

    53.4 °F

  • Average October

    70.7 °F

  • Highest 3 October, 2026

    100.4 °F

Climate (2021–2026)

Torrance, Zamperini Field Airport (25.5 miles)

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  • Average Low 2021–2026

    56.2 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    72.3 °F
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