Huntington Harbor - Trinidad Island Weather Forecast

    • 68
    • 75

    Decreasing Clouds

    • 69
    • 75

    Partly Sunny

    • 69
    • 75

    Partly Sunny

    • 69
    • 77

    Mostly Sunny

    • 69
    • 74

    Partly Sunny

    • 69
    • 75

    Mostly Sunny

Today 20 Jul Orange County Coastal

Patchy fog this morning. Partly cloudy. Highs 75 to 78 at the Beaches to 80 to 85 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 20 Jul Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy. Lows 66 to 69. Areas of Winds west to 10 Mph in the evening becoming light.

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Huntington Harbor - Trinidad Island Temperature Statistics

July Temperature

Los Alamitos Army Airfield (5 miles)

  • Lowest 3 July, 2026

    60.1 °F

  • Average July

    70.9 °F

  • Highest 18 July, 2026

    84.6 °F

Climate (2021–2026)

Los Alamitos Army Airfield (5 miles)

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  • Average Low 2021–2026

    54.8 °F

  • Average 2021–2026

    63 °F

  • Average High 2021–2026

    73.2 °F
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