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

Hazardous Weather Conditions

Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Overcast

72°F

22°C

Humidity 83%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 30 Jul 11:15 PM PDT
Extended Forecast for

Newport Beach CA

Heat Advisory July 31, 10:00am until August 2, 08:00pm
High Surf Advisory July 30, 11:36pm until August 1, 05:00pm
Coastal Flood Advisory July 30, 11:36pm until August 1, 03:00am
Click here for hazard details and duration
Heat Advisory
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory July 30, 11:36pm until August 1, 05:00pm
    Coastal Flood Advisory July 30, 11:36pm until August 1, 03:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 67 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68. West wind 5 to 10 mph becoming southeast after midnight.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 5 to 10 mph becoming southwest in the afternoon.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 67. South wind around 5 mph becoming east after midnight.
Friday
Mostly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 68. West wind 5 to 10 mph becoming southeast after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 69. Southwest wind around 5 mph becoming southeast after midnight.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 77.
Tuesday Night
Increasing clouds, with a low around 68.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.62°N 117.94°W (Elev. 30 ft)
Last Update:
12:16 pm PDT Jul 30, 2026
Forecast Valid:
11pm PDT Jul 30, 2026-6pm PDT Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation