Catalina Airport Weather Forecast

    • 58
    • 76

    Increasing Clouds

    • 58
    • 75

    Patchy Fog

    • 58
    • 76

    Partly Sunny

    • 58
    • 72

    Partly Sunny

    • 58
    • 71

    Partly Sunny

    • 58
    • 69

    Partly Sunny

Today 10 Jun Catalina and Santa Barbara Islands

Mostly cloudy in the morning then partly cloudy. Highs from the lower to mid 70s near the coast to around 80 interior.

Tonight 10 Jun Catalina and Santa Barbara Islands

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

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Catalina Airport Temperature Statistics

June Temperature

Avalon Catalina Airport (0 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    61 °F

  • Highest 3 June, 2026

    71.7 °F

Climate (2021–Present)

Avalon Catalina Airport (0 miles)

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  • Average Low 2021–2026

    56.2 °F

  • Average 2021–2026

    62.3 °F

  • Average High 2021–2026

    68.8 °F
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