Lyon Street Weather Forecast

    • 55
    • 76

    Sunny

    • 55
    • 77

    Sunny

    • 55
    • 80

    Sunny

    • 55
    • 85

    Mostly Sunny

    • 54
    • 77

    Mostly Sunny

    • 53
    • 73

    Mostly Sunny

    • 55
    • 77

    Sunny

Today 5 Mar Orange County Inland

Partly cloudy this morning. Becoming sunny. Highs 73 to 76. Areas of Winds southeast 10 to 15 Mph becoming north this afternoon. Gusts to 30 Mph.

Tonight 5 Mar Orange County Inland

Clear. Lows 51 to 55. Areas of Winds north 10 to 20 Mph with Gusts to 35 Mph. Becoming northeast 20 to 30 Mph with Gusts to 45 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyon Street Temperature Statistics

March Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 3 March, 2026

    54 °F

  • Average March

    63.3 °F

  • Highest 1 March, 2026

    80.1 °F

Climate (2021–Present)

John Wayne-Orange County Airport (4.3 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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