Foothill Ranch Weather Forecast

    • 54
    • 68

    Mostly Sunny

    • 56
    • 71

    Partly Sunny

    • 54
    • 69

    Chance Rain Showers

    • 49
    • 65

    Mostly Sunny

    • 52
    • 66

    Rain Showers Likely

    • 50
    • 64

    Chance Rain Showers

Today 14 Nov Orange County Inland

Mostly sunny. Highs 67 to 71.

Tonight 14 Nov Orange County Inland

Mostly clear this evening. Becoming partly cloudy. Lows 51 to 55. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Foothill Ranch Temperature Statistics

November Temperature

John Wayne-Orange County Airport (11.2 miles)

  • Lowest 2 November, 2026

    56.6 °F

  • Average November

    70.3 °F

  • Highest 8 November, 2026

    88.6 °F

Climate (2021–2026)

John Wayne-Orange County Airport (11.2 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    74 °F
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