Newport Bay - Balboa Island Weather Forecast

    • 70
    • 77

    Decreasing Clouds

    • 69
    • 78

    Partly Sunny

    • 68
    • 77

    Partly Sunny

    • 68
    • 77

    Partly Sunny

    • 68
    • 76

    Partly Sunny

    • 69
    • 76

    Partly Sunny

Today 1 Aug Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 75 to 80 at the Beaches to 83 to 88 farther inland and near higher coastal Terrain. Light Winds becoming south 10 Mph this afternoon.

Tonight 1 Aug Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy. Lows 66 to 70. Areas of Winds south 10 Mph in the evening becoming light.

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Newport Bay - Balboa Island Temperature Statistics

August Temperature

John Wayne-Orange County Airport (5 miles)

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Climate (2021–2026)

John Wayne-Orange County Airport (5 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    73.7 °F
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