Santa Cruz Island - Prisoners Harbor Weather Forecast

    • 56
    • 65

    Breezy

    • 56
    • 65

    Breezy

    • 57
    • 65

    Sunny

    • 59
    • 67

    Sunny

    • 58
    • 68

    Mostly Sunny

    • 56
    • 65

    Partly Sunny

Today 4 Mar Santa Cruz and Anacapa Islands

Partly cloudy. Highs in the mid 60s to mid 70s. West Winds 20 to 30 Mph in the afternoon.

Tonight 4 Mar Santa Cruz and Anacapa Islands

Mostly clear. Lows around 50. Northwest Winds 25 to 35 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Cruz Island - Prisoners Harbor Temperature Statistics

March Temperature

Santa Barbara, Santa Barbara Municipal Airport (29.2 miles)

  • Lowest 2 March, 2026

    50 °F

  • Average March

    60.5 °F

  • Highest 1 March, 2026

    73 °F

Climate (2021–Present)

Santa Barbara, Santa Barbara Municipal Airport (29.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    69.6 °F
Get WillyWeather+ to remove ads