Hart Park Weather Forecast

    • 52
    • 73

    Increasing Clouds

    • 52
    • 72

    Partly Sunny

    • 57
    • 80

    Mostly Sunny

    • 62
    • 95

    Sunny

    • 60
    • 96

    Mostly Sunny

    • 57
    • 88

    Mostly Sunny

Today 9 Mar Orange County Inland

Mostly sunny. Cooler. Highs 70 to 74. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 9 Mar Orange County Inland

Mostly clear in the evening. Becoming partly cloudy. Lows around 52. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Hart Park Temperature Statistics

March Temperature

John Wayne-Orange County Airport (6.2 miles)

  • Lowest 6 March, 2026

    52 °F

  • Average March

    64.1 °F

  • Highest 1 March, 2026

    80.1 °F

Climate (2021–Present)

John Wayne-Orange County Airport (6.2 miles)

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  • Average Low 2021–2026

    58.9 °F

  • Average 2021–2026

    65.8 °F

  • Average High 2021–2026

    73.5 °F
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