Newport Coast Weather Forecast

    • 50
    • 69

    Mostly Sunny

    • 50
    • 69

    Partly Sunny

    • 48
    • 68

    Partly Sunny

    • 48
    • 67

    Mostly Sunny

    • 48
    • 67

    Mostly Sunny

    • 48
    • 67

    Mostly Sunny

Today 1 Dec Orange County Coastal

Mostly sunny. Highs around 68 at the Beaches to 71 to 76 farther inland and near higher coastal Terrain. Light Winds.

Tonight 1 Dec Orange County Coastal

Mostly clear. Lows 46 to 51. Light Winds.

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  • Temperature Forecast NOAA

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Newport Coast Temperature Statistics

December Temperature

John Wayne-Orange County Airport (5.6 miles)

  • Lowest

  • Average December

  • Highest

Climate (2010–Present)

John Wayne-Orange County Airport (5.6 miles)

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  • Average Low 2010–Present

    59.2 °F
  • Average 2010–Present

    65.5 °F
  • Average High 2010–Present

    73.9 °F
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