Balboa Weather Forecast

    • 69
    • 72

    Decreasing Clouds

    • 70
    • 72

    Partly Sunny

    • 70
    • 73

    Partly Sunny

    • 69
    • 75

    Partly Sunny

    • 69
    • 76

    Partly Sunny

    • 69
    • 77

    Mostly Sunny

Today 15 Aug Orange County Coastal

Cloudy this morning. Becoming partly cloudy. Highs 74 to 77 at the Beaches to 78 to 82 farther inland and near higher coastal Terrain. Areas of Winds west to 10 Mph. Becoming 10 to 15 Mph with Gusts to 25 Mph this afternoon.

Tonight 15 Aug Orange County Coastal

Partly cloudy in the evening. Becoming mostly cloudy. Patchy dense fog in the evening. Lows 63 to 67. Areas of Winds west 10 Mph in the evening becoming light.

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Balboa Temperature Statistics

August Temperature

John Wayne-Orange County Airport (5.6 miles)

  • Lowest 5 August, 2026

    68.6 °F

  • Average August

    76.7 °F

  • Highest 9 August, 2026

    89.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (5.6 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66.1 °F

  • Average High 2021–2026

    73.7 °F
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