Irvine Research Center Weather Forecast

    • 53
    • 67

    Increasing Clouds

    • 54
    • 73

    Partly Sunny

    • 57
    • 79

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 58
    • 82

    Mostly Sunny

    • 58
    • 81

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

Today 5 May Orange County Inland

Partly cloudy. A slight chance of Showers this morning. Highs 64 to 68. Areas of Winds west 10 to 15 Mph. Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 5 May Orange County Inland

Partly cloudy this evening. Becoming mostly cloudy. Lows 48 to 55. Areas of Winds southwest 10 to 15 Mph this evening becoming light.

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Irvine Research Center Temperature Statistics

May Temperature

John Wayne-Orange County Airport (8.1 miles)

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Climate (2021–Present)

John Wayne-Orange County Airport (8.1 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    73.7 °F
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