Newport Bay - Bay Island Weather Forecast

    • 66
    • 72

    Patchy Fog

    • 66
    • 73

    Patchy Fog

    • 66
    • 73

    Patchy Fog

    • 66
    • 70

    Patchy Fog

    • 64
    • 68

    Mostly Sunny

Today 23 Jul Orange County Coastal

Partly cloudy with patchy fog in the morning. Becoming mostly sunny. Highs 74 to 77 at the Beaches to 81 to 85 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph in the afternoon.

Tonight 23 Jul Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 63 to 66. Areas of Winds southwest to 10 Mph in the evening becoming light.

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Newport Bay - Bay Island Temperature Statistics

July Temperature

John Wayne-Orange County Airport (5 miles)

  • Lowest 20 July, 2024

    64 °F
  • Average July

    73.1 °F
  • Highest 11 July, 2024

    82.7 °F

Climate (2019–Present)

John Wayne-Orange County Airport (5 miles)

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  • Average Low 2019–2024

    59 °F
  • Average 2019–2024

    65.7 °F
  • Average High 2019–2024

    73.8 °F
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