Humboldt Island Weather Forecast

    • 59
    • 71

    Increasing Clouds

    • 60
    • 72

    Partly Sunny

    • 61
    • 71

    Partly Sunny

    • 60
    • 69

    Partly Sunny

    • 60
    • 68

    Partly Sunny

    • 59
    • 69

    Mostly Cloudy

Today 20 May Orange County Coastal

Mostly sunny. Warmer. Highs 73 to 77 at the Beaches to 81 to 86 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 20 May Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 56 to 59. Areas of Winds south 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Humboldt Island Temperature Statistics

May Temperature

Los Alamitos Army Airfield (5 miles)

  • Lowest 14 May, 2025

    54 °F

  • Average May

    63.6 °F

  • Highest 10 May, 2025

    93.7 °F

Climate (2020–Present)

Los Alamitos Army Airfield (5 miles)

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  • Average Low 2020–2025

    54.4 °F

  • Average 2020–2025

    62.9 °F

  • Average High 2020–2025

    73.3 °F
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