John Wayne Airport Weather Forecast

    • 59
    • 64

    Rain Showers

    • 58
    • 65

    Rain Showers

    • 56
    • 64

    Rain Showers

    • 50
    • 61

    Rain Showers Likely

    • 47
    • 60

    Sunny

    • 48
    • 65

    Sunny

    • 51
    • 68

    Mostly Sunny

Today 23 Dec Orange County Coastal

Cloudy. Patchy fog this morning. A slight chance of Showers this Morning, then a chance of Showers this afternoon. Highs 63 to 66. Areas of Winds southeast 10 to 15 Mph with Gusts to 25 Mph. Chance of measurable precipitation 30 percent.

Tonight 23 Dec Orange County Coastal

Cloudy. A chance of Showers this Evening, then Showers overnight. Lows 56 to 59. Areas of Winds southeast 15 to 25 Mph. Gusts to 30 Mph. Becoming 40 Mph overnight.

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John Wayne Airport Temperature Statistics

December Temperature

John Wayne-Orange County Airport (0 miles)

  • Lowest 6 December, 2025

    48 °F

  • Average December

    59.6 °F

  • Highest 9 December, 2025

    82 °F

Climate (2020–Present)

John Wayne-Orange County Airport (0 miles)

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  • Average Low 2020–2025

    58.7 °F

  • Average 2020–2025

    65.6 °F

  • Average High 2020–2025

    73.3 °F
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