Santa Catalina Island - Star Bay Weather Forecast

    • 58
    • 64

    Mostly Cloudy

    • 58
    • 65

    Mostly Cloudy

    • 59
    • 67

    Patchy Fog

    • 59
    • 67

    Partly Sunny

    • 60
    • 66

    Mostly Sunny

    • 59
    • 66

    Partly Sunny

    • 59
    • 65

    Partly Sunny

Today 7 May Catalina and Santa Barbara Islands

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

Tonight 7 May Catalina and Santa Barbara Islands

Partly cloudy in the evening then mostly cloudy. Lows in the mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Star Bay Temperature Statistics

May Temperature

Torrance, Zamperini Field Airport (27.3 miles)

  • Lowest 4 May, 2026

    57.2 °F

  • Average May

    63.6 °F

  • Highest 1 May, 2026

    71.6 °F

Climate (2021–Present)

Torrance, Zamperini Field Airport (27.3 miles)

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  • Average Low 2021–2026

    55.9 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    72.1 °F
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