National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

John Wayne-Orange County Airport (KSNA)

Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.

Clear

82°F

28°C

Humidity 58%
Wind Speed SSW 9 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Sep 12:05 PM PDT
Extended Forecast for

Newport Beach CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Southwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 66. West wind 5 to 10 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 66. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of showers. Partly sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 67.

    Low: 67 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 66. West wind 5 to 10 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 66. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Sunday
A slight chance of showers. Partly sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.
Monday
A slight chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 20%.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 67.
Tuesday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 75.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 67.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 76.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 66.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.62°N 117.94°W (Elev. 30 ft)
Last Update:
3:58 am PDT Sep 19, 2025
Forecast Valid:
12pm PDT Sep 19, 2025-6pm PDT Sep 25, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation