Wilshire Square Weather Forecast

    • 59
    • 78

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 59
    • 82

    Mostly Sunny

    • 59
    • 80

    Partly Sunny

    • 60
    • 78

    Mostly Cloudy

    • 59
    • 74

    Chance Rain Showers

Today 24 Oct Orange County Inland

Sunny. Highs 75 to 79. Light Winds becoming west 10 Mph this afternoon.

Tonight 24 Oct Orange County Inland

Mostly clear. Lows 55 to 59. Light Winds.

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Wilshire Square Temperature Statistics

October Temperature

John Wayne-Orange County Airport (3.1 miles)

  • Lowest 13 October, 2026

    58.6 °F

  • Average October

    76.8 °F

  • Highest 3 October, 2026

    102.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (3.1 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    73.9 °F
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