San Clemente Island - Wilson Cove Weather Forecast

    • 60
    • 74

    Increasing Clouds

    • 57
    • 71

    Mostly Cloudy

    • 56
    • 66

    Mostly Cloudy

    • 57
    • 66

    Mostly Sunny

    • 56
    • 67

    Partly Sunny

    • 54
    • 66

    Mostly Cloudy

Today 4 Feb Catalina and Santa Barbara Islands

Sunny. Highs in the mid 70s to lower 80s.

Tonight 4 Feb Catalina and Santa Barbara Islands

Mostly clear in the evening then mostly cloudy. Lows in the 50s to around 60.

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  • Temperature Real-Time

San Clemente Island - Wilson Cove Temperature Statistics

February Temperature

San Clemente Island NALF (1.9 miles)

  • Lowest 2 February, 2026

    59 °F

  • Average February

    63.5 °F

  • Highest 2 February, 2026

    66 °F

Climate (2021–Present)

San Clemente Island NALF (1.9 miles)

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  • Average Low 2021–2026

    57.1 °F

  • Average 2021–2026

    61.5 °F

  • Average High 2021–2026

    66.1 °F
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