Santa Catalina Island - Toyon Bay Weather Forecast

    • 59
    • 69

    Patchy Fog

    • 59
    • 70

    Patchy Fog

    • 57
    • 70

    Patchy Fog

    • 59
    • 73

    Partly Sunny

    • 56
    • 73

    Partly Sunny

    • 57
    • 71

    Partly Sunny

Today 23 Jun Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then mostly cloudy. Highs in the mid 60s to lower 70s.

Tonight 23 Jun Catalina and Santa Barbara Islands

Low Clouds and fog near the coast early Spreading inland. Lows in the mid 50s to around 60.

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Santa Catalina Island - Toyon Bay Temperature Statistics

June Temperature

San Clemente Island NALF (27.3 miles)

  • Lowest 3 June, 2026

    62.1 °F

  • Average June

    70 °F

  • Highest 4 June, 2026

    77 °F

Climate (2021–2026)

San Clemente Island NALF (27.3 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    66.5 °F
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