Santa Cruz Island - Potato Harbor Weather Forecast

    • 52
    • 63

    Partly Cloudy

    • 55
    • 65

    Mostly Sunny

    • 56
    • 69

    Partly Sunny

    • 57
    • 70

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 58
    • 71

    Mostly Sunny

Today 21 Feb Santa Cruz and Anacapa Islands

Sunny. Highs in the upper 50s to mid 60s.

Tonight 21 Feb Santa Cruz and Anacapa Islands

Partly cloudy. Lows in the mid 40s to lower 50s.

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  • Temperature Real-Time

Santa Cruz Island - Potato Harbor Temperature Statistics

February Temperature

Oxnard, Oxnard Airport (24.2 miles)

  • Lowest 19 February, 2026

    45 °F

  • Average February

    59.5 °F

  • Highest 4 February, 2026

    86.6 °F

Climate (2021–Present)

Oxnard, Oxnard Airport (24.2 miles)

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  • Average Low 2021–2026

    53.9 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    68.4 °F
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