Santa Catalina Island - Isthmus Cove Weather Forecast

    • 59
    • 68

    Decreasing Clouds

    • 59
    • 67

    Mostly Cloudy

    • 56
    • 69

    Rain

    • 57
    • 70

    Mostly Sunny

    • 59
    • 73

    Mostly Sunny

    • 60
    • 75

    Mostly Sunny

Today 23 Oct Catalina and Santa Barbara Islands

Low Clouds and fog with drizzle in the morning then mostly cloudy. Highs in the 60s.

Tonight 23 Oct Catalina and Santa Barbara Islands

Partly cloudy early then low Clouds and fog. Lows in the 50s to around 60.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Isthmus Cove Temperature Statistics

October Temperature

Torrance, Zamperini Field Airport (26.1 miles)

  • Lowest 13 October, 2021

    44.6 °F
  • Average October

    69.5 °F
  • Highest 3 October, 2021

    93.2 °F

Climate (2010–Present)

Torrance, Zamperini Field Airport (26.1 miles)

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  • Average Low 2010–Present

    58.2 °F
  • Average 2010–Present

    66.4 °F
  • Average High 2010–Present

    71.8 °F
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