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.

Mostly Cloudy

56°F

13°C

Humidity 77%
Wind Speed E 10 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 16 Feb 03:53 AM PST
Extended Forecast for

Newport Beach CA

High Surf Advisory February 16, 10:00am until February 19, 04:00am
Wind Advisory February 16, 07:00am until February 16, 08:00pm
Wind Advisory February 17, 08:00pm until February 18, 08:00am
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
Wind Advisory

  • Washington's Birthday

    Washington's Birthday: Showers after 7am. The rain could be heavy at times. High near 59. Windy, with a southeast wind 15 to 20 mph becoming south 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Heavy Rain
    and Windy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Low around 50. West wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Heavy Rain

  • Tuesday

    Tuesday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. East wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Low around 51. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers and
    Windy

  • Wednesday

    Wednesday: Showers likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 58. West wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 10pm. Partly cloudy, with a low around 45. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 50%.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Mostly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Showers

Detailed Forecast

Washington's Birthday
Showers after 7am. The rain could be heavy at times. High near 59. Windy, with a southeast wind 15 to 20 mph becoming south 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Low around 50. West wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. East wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers. Low around 51. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 58. West wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of showers after 10pm. Partly cloudy, with a low around 45. Chance of precipitation is 20%.
Thursday
A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45.
Friday
A slight chance of showers. Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.62°N 117.91°W (Elev. 3 ft)
Last Update:
3:04 am PST Feb 16, 2026
Forecast Valid:
4am PST Feb 16, 2026-6pm PST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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