O'Neill Regional Park Weather Forecast

    • 62
    • 87

    Becoming Sunny

    • 62
    • 89

    Mostly Sunny

    • 61
    • 89

    Mostly Sunny

    • 62
    • 87

    Mostly Sunny

    • 62
    • 86

    Mostly Sunny

    • 63
    • 89

    Mostly Sunny

Today 24 Aug Orange County Inland

Partly cloudy in the morning. Becoming sunny. Patchy fog in the morning. Warmer. Highs 80 to 85 towards the coast to 86 to 91 farther inland. Light Winds.

Tonight 24 Aug Orange County Inland

Mostly clear. Patchy fog overnight. Lows 61 to 66. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

O'Neill Regional Park Temperature Statistics

August Temperature

Santa Ana, John Wayne Airport-Orange County Airport (14.9 miles)

  • Lowest 9 August, 2019

    64 °F
  • Average August

    71.3 °F
  • Highest 21 August, 2019

    84 °F

Climate (2010–Present)

Santa Ana, John Wayne Airport-Orange County Airport (14.9 miles)

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  • Average Low 2010–Present

    58.3 °F
  • Average 2010–Present

    64.6 °F
  • Average High 2010–Present

    72.9 °F
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