Lyon Street Weather Forecast

    • 49
    • 70

    Increasing Clouds

    • 46
    • 73

    Partly Sunny

    • 49
    • 72

    Partly Sunny

    • 49
    • 71

    Mostly Cloudy

    • 50
    • 73

    Mostly Sunny

    • 52
    • 76

    Partly Sunny

Today 25 Jan Orange County Inland

Partly cloudy this morning. Becoming mostly sunny. Highs around 70. Areas of Winds northeast 10 to 15 Mph with Gusts to 25 Mph this morning becoming light.

Tonight 25 Jan Orange County Inland

Mostly cloudy. Lows around 50. Areas of Winds north to 10 Mph becoming east 10 Mph overnight.

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Lyon Street Temperature Statistics

January Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 12 January, 2026

    47.6 °F

  • Average January

    61.4 °F

  • Highest 14 January, 2026

    87.7 °F

Climate (2021–Present)

John Wayne-Orange County Airport (4.3 miles)

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  • Average Low 2021–2026

    58.8 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    73.4 °F
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