Santa Cruz Island - Twin Harbors Weather Forecast

    • 56
    • 69

    Increasing Clouds

    • 55
    • 67

    Partly Sunny

    • 56
    • 66

    Patchy Fog

    • 56
    • 71

    Patchy Fog

    • 58
    • 75

    Patchy Fog

    • 58
    • 76

    Partly Sunny

    • 58
    • 77

    Mostly Sunny

Today 5 Jul Santa Cruz and Anacapa Islands

Partly cloudy in the morning then sunny. Highs in the mid 60s to mid 70s except the mid 70s to around 80 farthest interior.

Tonight 5 Jul Santa Cruz and Anacapa Islands

Mostly clear in the evening then partly cloudy. Lows in the upper 40s to mid 50s. West Winds 20 to 30 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Cruz Island - Twin Harbors Temperature Statistics

July Temperature

Santa Barbara, Santa Barbara Municipal Airport (27.3 miles)

  • Lowest 1 July, 2025

    55.9 °F

  • Average July

    62.1 °F

  • Highest 3 July, 2025

    71.1 °F

Climate (2020–Present)

Santa Barbara, Santa Barbara Municipal Airport (27.3 miles)

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

  • Average Low 2020–2025

    51 °F

  • Average 2020–2025

    60.1 °F

  • Average High 2020–2025

    69.5 °F
Get WillyWeather+ to remove ads