Santa Catalina Island - Toyon Bay Weather Forecast

    • 51
    • 64

    Rain

    • 49
    • 60

    Mostly Sunny

    • 51
    • 64

    Mostly Sunny

    • 52
    • 67

    Mostly Sunny

    • 51
    • 68

    Partly Sunny

    • 52
    • 67

    Rain Likely

Today 26 Dec Catalina and Santa Barbara Islands

Rain with a slight chance of Thunderstorms. Highs in the lower to mid 60s.

Tonight 26 Dec Catalina and Santa Barbara Islands

Rain likely in the Evening, becoming partly cloudy after midnight. Lows in the lower to mid 50s. Chance of precipitation 70 percent.

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  • Temperature Real-Time

Santa Catalina Island - Toyon Bay Temperature Statistics

December Temperature

San Clemente Island NALF (27.3 miles)

  • Lowest 2 December, 2025

    50 °F

  • Average December

    61.9 °F

  • Highest 9 December, 2025

    70 °F

Climate (2020–Present)

San Clemente Island NALF (27.3 miles)

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  • Average Low 2020–2025

    56.9 °F

  • Average 2020–2025

    61.3 °F

  • Average High 2020–2025

    66 °F
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