Santa Ana Weather Forecast

    • 57
    • 83

    Mostly Sunny

    • 58
    • 87

    Mostly Sunny

    • 61
    • 89

    Partly Sunny

    • 60
    • 91

    Mostly Sunny

    • 59
    • 83

    Mostly Sunny

    • 60
    • 85

    Mostly Sunny

Today 30 Oct Orange County Inland

Mostly sunny. Highs around 82 towards the coast to 83 to 88 farther inland. Light Winds.

Tonight 30 Oct Orange County Inland

Mostly clear. Lows 54 to 59. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Ana Temperature Statistics

October Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 27 October, 2020

    54 °F
  • Average October

    71.8 °F
  • Highest 1 October, 2020

    96.1 °F

Climate (2010–Present)

John Wayne-Orange County Airport (4.3 miles)

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  • Average Low 2010–Present

    59.3 °F
  • Average 2010–Present

    65.6 °F
  • Average High 2010–Present

    73.9 °F
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