Newport Bay - Newport Dunes Bridge Weather Forecast

    • 49
    • 63

    Partly Sunny

    • 49
    • 60

    Rain Likely

    • 43
    • 58

    Rain Likely

    • 44
    • 61

    Mostly Sunny

    • 46
    • 63

    Mostly Sunny

    • 48
    • 67

    Chance Rain

    • 48
    • 62

    Rain Likely

Today 4 Mar Orange County Coastal

Partly cloudy. Highs around 62 at the Beaches to 66 farther inland and near higher coastal Terrain. Areas of Winds south 10 Mph.

Tonight 4 Mar Orange County Coastal

Partly cloudy. Lows around 50. Areas of Winds west to 10 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newport Bay - Newport Dunes Bridge Temperature Statistics

March Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 2 March, 2025

    54 °F

  • Average March

    58.8 °F

  • Highest 1 March, 2025

    63 °F

Climate (2020–Present)

John Wayne-Orange County Airport (4.3 miles)

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  • Average Low 2020–2025

    58.9 °F

  • Average 2020–2025

    65.8 °F

  • Average High 2020–2025

    73.7 °F
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