John Wayne Airport Weather Forecast

    • 66
    • 79

    Mostly Sunny

    • 67
    • 79

    Mostly Sunny

    • 67
    • 78

    Mostly Sunny

    • 66
    • 79

    Mostly Sunny

    • 69
    • 83

    Chance Rain Showers

    • 70
    • 86

    Chance Rain Showers

Today 1 Sep Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming sunny. Highs 74 to 77 at the Beaches to 78 to 82 farther inland and near higher coastal Terrain. Light Winds becoming west 10 to 15 Mph this afternoon.

Tonight 1 Sep Orange County Coastal

Clear this evening. Becoming partly cloudy. Lows 61 to 65. Areas of Winds west 10 to 15 Mph this evening becoming light.

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John Wayne Airport Temperature Statistics

September Temperature

John Wayne-Orange County Airport (0 miles)

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Climate (2021–2026)

John Wayne-Orange County Airport (0 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66.1 °F

  • Average High 2021–2026

    73.8 °F
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