John Wayne Airport Weather Forecast

    • 62
    • 78

    Sunny

    • 71
    • 89

    Sunny

    • 70
    • 93

    Mostly Sunny

    • 67
    • 89

    Sunny

    • 65
    • 85

    Mostly Sunny

    • 62
    • 80

    Mostly Sunny

Today 14 Oct Orange County Coastal

Sunny. Highs 73 to 76 at the Beaches to 78 farther inland and near higher coastal Terrain. Light Winds becoming west 10 Mph in the afternoon.

Tonight 14 Oct Orange County Coastal

Clear. Lows 59 to 63. Areas of Winds northwest to 10 Mph becoming northeast 10 Mph overnight.

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John Wayne Airport Temperature Statistics

October Temperature

John Wayne-Orange County Airport (0 miles)

  • Lowest 11 October, 2026

    64 °F

  • Average October

    80.8 °F

  • Highest 3 October, 2026

    102.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (0 miles)

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  • Average Low 2021–2026

    59.1 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    73.9 °F
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