San Clemente Island - West Cove Weather Forecast

    • 56
    • 70

    Partly Sunny

    • 55
    • 67

    Partly Sunny

    • 55
    • 64

    Partly Sunny

    • 55
    • 66

    Partly Sunny

    • 55
    • 66

    Mostly Sunny

    • 56
    • 67

    Mostly Sunny

Today 28 Feb Catalina and Santa Barbara Islands

Partly cloudy. Highs from the lower to mid 70s near the coast to the lower to mid 80s interior.

Tonight 28 Feb Catalina and Santa Barbara Islands

Partly cloudy in the evening then Areas of low Clouds and fog. Fog locally dense with visibility one quarter mile or less. Lows in the lower to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Clemente Island - West Cove Temperature Statistics

February Temperature

San Clemente Island NALF (0.6 miles)

  • Lowest 19 February, 2026

    50 °F

  • Average February

    63 °F

  • Highest 4 February, 2026

    77 °F

Climate (2021–Present)

San Clemente Island NALF (0.6 miles)

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  • Average Low 2021–2026

    57.2 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    66.2 °F
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