O'Neill Regional Park Weather Forecast

    • 58
    • 79

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 62
    • 85

    Mostly Sunny

    • 60
    • 87

    Partly Sunny

    • 58
    • 81

    Patchy Fog

    • 56
    • 76

    Mostly Cloudy

    • 57
    • 75

    Chance Rain Showers

Today 7 Nov Orange County Inland

Partly cloudy this morning. Becoming sunny. Warmer. Highs around 78 towards the coast to 79 to 82 farther inland. Light Winds.

Tonight 7 Nov Orange County Inland

Partly cloudy. Patchy fog overnight. Local visibility one quarter mile or less at Times overnight. Lows 55 to 58. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

O'Neill Regional Park Temperature Statistics

November Temperature

John Wayne-Orange County Airport (14.9 miles)

  • Lowest 3 November, 2025

    60.1 °F

  • Average November

    64.2 °F

  • Highest 1 November, 2025

    72 °F

Climate (2020–Present)

John Wayne-Orange County Airport (14.9 miles)

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  • Average Low 2020–2025

    58.6 °F

  • Average 2020–2025

    65.6 °F

  • Average High 2020–2025

    73.4 °F
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