Casa De Santiago Weather Forecast

    • 62
    • 75

    Increasing Clouds

    • 62
    • 75

    Partly Sunny

    • 60
    • 73

    Mostly Cloudy

    • 61
    • 74

    Partly Sunny

    • 60
    • 74

    Partly Sunny

    • 59
    • 74

    Partly Sunny

Today 26 Jun Orange County Inland

Mostly cloudy with patchy fog this morning. Becoming sunny. Highs around 74 towards the coast to 75 to 78 farther inland. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 26 Jun Orange County Inland

Partly cloudy this Evening, then mostly cloudy with patchy drizzle overnight. Lows 55 to 62. Areas of Winds southwest 10 Mph this evening becoming light.

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  • Temperature Real-Time

Casa De Santiago Temperature Statistics

June Temperature

John Wayne-Orange County Airport (6.2 miles)

  • Lowest 21 June, 2026

    60.7 °F

  • Average June

    69.1 °F

  • Highest 12 June, 2026

    82.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (6.2 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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