Newport Bay - Balboa Coves Weather Forecast

    • 63
    • 71

    Chance Rain Showers

    • 62
    • 73

    Rain Showers

    • 58
    • 71

    Chance Rain Showers

    • 60
    • 73

    Mostly Sunny

    • 58
    • 73

    Mostly Sunny

    • 58
    • 70

    Partly Sunny

Today 30 Oct Orange County Coastal

Mostly cloudy with a slight chance of rain this Morning, then partly cloudy with a chance of rain this afternoon. Highs 70 to 73. Light Winds becoming southwest 10 Mph this afternoon. Chance of measurable precipitation 40 percent.

Tonight 30 Oct Orange County Coastal

Partly cloudy with a chance of rain. Lows 59 to 62. Areas of Winds west to 10 Mph in the evening becoming light. Chance of measurable precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newport Bay - Balboa Coves Temperature Statistics

October Temperature

John Wayne-Orange County Airport (5.6 miles)

  • Lowest 13 October, 2026

    58.6 °F

  • Average October

    75.2 °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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