Santiago Canyon Weather Forecast

    • 60
    • 87

    Partly Sunny

    • 57
    • 81

    Mostly Cloudy

    • 53
    • 73

    Mostly Cloudy

    • 49
    • 68

    Rain Showers

    • 44
    • 59

    Chance Rain Showers

    • 46
    • 62

    Mostly Sunny

    • 47
    • 65

    Partly Sunny

Today 10 Nov Orange County Inland

Areas of low Clouds and fog early this morning with local visibility one quarter mile or less at Times. Otherwise mostly sunny. Highs 86 to 90. Areas of Winds west to 10 Mph this morning becoming light.

Tonight 10 Nov Orange County Inland

Partly cloudy. Patchy fog overnight. Local visibility one quarter mile or less at Times overnight. Lows around 60. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santiago Canyon Temperature Statistics

November Temperature

John Wayne-Orange County Airport (10.6 miles)

  • Lowest 6 November, 2025

    55.9 °F

  • Average November

    64.2 °F

  • Highest 7 November, 2025

    73.9 °F

Climate (2020–Present)

John Wayne-Orange County Airport (10.6 miles)

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  • Average Low 2020–2025

    58.6 °F

  • Average 2020–2025

    65.6 °F

  • Average High 2020–2025

    73.4 °F
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