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

66°F

19°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Apr 09:35 AM PDT
Extended Forecast for

Newport Beach CA

  • Today

    Today: Sunny, with a high near 73. Southwest wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. Southeast wind 5 to 10 mph becoming light and variable after midnight.

    Low: 58 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 71. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. West wind 5 to 10 mph becoming north after midnight.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 11am. Partly sunny, with a high near 69. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm. Partly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 58. Southeast wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 71. West wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 56. West wind 5 to 10 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 69. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A slight chance of showers after 11am. Partly sunny, with a high near 69. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 68.
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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:
9:17 am PDT Apr 18, 2026
Forecast Valid:
9am PDT Apr 18, 2026-6pm PDT Apr 24, 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