Santa Catalina Island - Whale Rock Weather Forecast

    • 60
    • 73

    Becoming Sunny

    • 63
    • 74

    Cloudy

    • 61
    • 75

    Cloudy

    • 62
    • 74

    Partly Sunny

    • 63
    • 73

    Partly Sunny

    • 63
    • 75

    Partly Sunny

Today 2 Aug Catalina and Santa Barbara Islands

Cloudy in the morning then sunny. Highs from the upper 60s near the coast to the upper 70s interior.

Tonight 2 Aug Catalina and Santa Barbara Islands

Clear in the evening then cloudy. Lows in the mid 50s to around 60.

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Santa Catalina Island - Whale Rock Temperature Statistics

August Temperature

San Clemente Island NALF (28 miles)

  • Lowest

  • Average August

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Climate (2020–Present)

San Clemente Island NALF (28 miles)

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  • Average Low 2020–2025

    56.8 °F
  • Average 2020–2025

    61.4 °F
  • Average High 2020–2025

    66.2 °F
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