San Clemente Island - Wilson Cove Weather Forecast

    • 49
    • 59

    Rain Likely

    • 51
    • 62

    Rain Likely

    • 50
    • 61

    Partly Sunny

    • 51
    • 63

    Mostly Cloudy

    • 50
    • 63

    Chance Rain

    • 50
    • 62

    Mostly Sunny

    • 50
    • 64

    Mostly Sunny

Today 13 Mar Catalina and Santa Barbara Islands

Showers and a slight chance of Thunderstorms in the Morning, becoming partly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Highs in the 50s. Areas of west Winds 20 to 30 Mph.

Tonight 13 Mar Catalina and Santa Barbara Islands

Mostly clear in the evening then partly cloudy. Lows in the 40s to around 50. Areas of west Winds 20 to 30 Mph.

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San Clemente Island - Wilson Cove Temperature Statistics

March Temperature

San Clemente Island NALF (1.9 miles)

  • Lowest 10 March, 2025

    46.4 °F

  • Average March

    56.7 °F

  • Highest 9 March, 2025

    69.8 °F

Climate (2020–Present)

San Clemente Island NALF (1.9 miles)

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  • Average Low 2020–2025

    56.8 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    66.3 °F
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