Santa Catalina Island - Catalina Harbor Weather Forecast

    • 55
    • 61

    Chance Rain

    • 56
    • 60

    Breezy

    • 57
    • 62

    Mostly Sunny

    • 57
    • 62

    Mostly Sunny

    • 58
    • 64

    Mostly Sunny

    • 59
    • 64

    Patchy Fog

Today 4 May Catalina and Santa Barbara Islands

Mostly cloudy. Highs in the mid 50s to mid 60s.

Tonight 4 May Catalina and Santa Barbara Islands

Cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Lows in the mid 40s to lower 50s. Areas of west Winds 15 to 25 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Catalina Harbor Temperature Statistics

May Temperature

Torrance, Zamperini Field Airport (26.7 miles)

  • Lowest 1 May, 2024

    55.4 °F

  • Average May

    63.2 °F

  • Highest 1 May, 2024

    69.8 °F

Climate (2019–Present)

Torrance, Zamperini Field Airport (26.7 miles)

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  • Average Low 2019–2024

    56.7 °F

  • Average 2019–2024

    66.1 °F

  • Average High 2019–2024

    72.1 °F
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