Santa Catalina Island - Emerald Bay Weather Forecast

    • 64
    • 78

    Mostly Sunny

    • 76
    • 88

    Sunny

    • 76
    • 85

    Mostly Sunny

    • 70
    • 91

    Mostly Sunny

    • 67
    • 82

    Mostly Sunny

    • 62
    • 77

    Mostly Sunny

    • 60
    • 70

    Chance Rain Showers

Today 14 Oct Catalina and Santa Barbara Islands

Mostly cloudy with a chance of Showers in the Morning, becoming partly cloudy with a slight chance of Showers in the afternoon. Highs around 70. Chance of precipitation 40 percent.

Tonight 14 Oct Catalina and Santa Barbara Islands

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

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Emerald Bay Temperature Statistics

October Temperature

Torrance, Zamperini Field Airport (25.5 miles)

  • Lowest 12 October, 2026

    57.7 °F

  • Average October

    73.8 °F

  • Highest 3 October, 2026

    100.4 °F

Climate (2021–2026)

Torrance, Zamperini Field Airport (25.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    72.3 °F
Get WillyWeather+ to remove ads