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.

Partly Cloudy

77°F

25°C

Humidity 71%
Wind Speed SW 9 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 30 Aug 06:53 PM PDT
Extended Forecast for

Newport Beach CA

  • Tonight

    Tonight: Mostly clear, with a low around 68. West wind around 5 mph becoming calm after midnight.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light after midnight.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 68. West wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light after midnight.
Tuesday
Mostly sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 65. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 66.
Friday
Mostly sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 66.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 68.
Sunday
A slight chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.64°N 117.91°W (Elev. 13 ft)
Last Update:
12:07 pm PDT Aug 30, 2026
Forecast Valid:
7pm PDT Aug 30, 2026-6pm PDT Sep 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation