Cornerstone Village Weather Forecast

    • 58
    • 81

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 58
    • 83

    Patchy Fog

    • 58
    • 85

    Patchy Fog

    • 60
    • 85

    Patchy Fog

    • 59
    • 86

    Partly Sunny

    • 58
    • 84

    Partly Sunny

Today 23 Mar Orange County Inland

Partly cloudy with patchy fog this morning. Becoming sunny. Highs 77 to 81 towards the coast to 82 to 85 farther inland. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 23 Mar Orange County Inland

Partly cloudy. Lows around 58. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornerstone Village Temperature Statistics

March Temperature

John Wayne-Orange County Airport (3.1 miles)

  • Lowest 6 March, 2026

    52 °F

  • Average March

    69.4 °F

  • Highest 17 March, 2026

    95.6 °F

Climate (2021–Present)

John Wayne-Orange County Airport (3.1 miles)

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  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    65.9 °F

  • Average High 2021–2026

    73.7 °F
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