Newport Coast Weather Forecast

    • 61
    • 78

    Decreasing Clouds

    • 61
    • 76

    Partly Sunny

    • 61
    • 74

    Patchy Fog

    • 62
    • 73

    Partly Sunny

    • 61
    • 72

    Partly Sunny

    • 60
    • 70

    Partly Sunny

Today 16 Jun Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Local visibility one quarter mile or less at Times this morning. Highs 74 to 78 at the Beaches to 82 to 86 farther inland and near higher coastal Terrain. Areas of Winds south 10 Mph.

Tonight 16 Jun Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Local visibility one quarter mile or less at Times overnight. Lows around 61. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newport Coast Temperature Statistics

June Temperature

John Wayne-Orange County Airport (5.6 miles)

  • Lowest 3 June, 2025

    60.7 °F

  • Average June

    68 °F

  • Highest 1 June, 2025

    87.7 °F

Climate (2020–Present)

John Wayne-Orange County Airport (5.6 miles)

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  • Average Low 2020–2025

    58.7 °F

  • Average 2020–2025

    65.6 °F

  • Average High 2020–2025

    73.6 °F
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