Newport Bay - Balboa Coves Weather Forecast

    • 67
    • 87

    Mostly Sunny

    • 66
    • 80

    Increasing Clouds

    • 63
    • 76

    Mostly Cloudy

    • 62
    • 73

    Chance Rain Showers

    • 62
    • 72

    Rain Showers

    • 60
    • 69

    Chance Rain Showers

    • 60
    • 70

    Mostly Sunny

Today 17 Oct Orange County Coastal

Partly cloudy in the morning. Becoming mostly sunny. Highs 72 to 75.

Tonight 17 Oct Orange County Coastal

Partly cloudy this evening. Becoming mostly clear. Cooler. Lows around 65. Areas of Winds west to 10 Mph this evening becoming light.

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  • Temperature Real-Time

Newport Bay - Balboa Coves Temperature Statistics

October Temperature

John Wayne-Orange County Airport (5.6 miles)

  • Lowest 14 October, 2026

    57.9 °F

  • Average October

    77.9 °F

  • Highest 3 October, 2026

    102.7 °F

Climate (2021–2026)

John Wayne-Orange County Airport (5.6 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    73.9 °F
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