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Hazardous Weather Conditions

Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Clear

50°F

10°C

Humidity 87%
Wind Speed ESE 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 17 Feb 04:35 AM PST
Extended Forecast for

Newport Beach CA

High Surf Advisory February 17, 04:59am until February 20, 10:00pm
Wind Advisory February 17, 08:00pm until February 18, 08:00am
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
  •  
    High Surf Advisory February 17, 04:59am until February 20, 10:00pm

    NOW until 10:00pm Fri

    High Surf Advisory

  • Overnight

    Low: 52 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, mainly between 10am and 4pm. Partly sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 4am. Low around 49. Windy, with a southwest wind 20 to 25 mph becoming southwest 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers and
    Windy

  • Wednesday

    Wednesday: A chance of showers before 10am. Mostly sunny, with a high near 58. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 10pm. Partly cloudy, with a low around 49. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 10pm. Partly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
A chance of showers. Mostly cloudy, with a low around 52. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers, mainly between 10am and 4pm. Partly sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers, mainly before 4am. Low around 49. Windy, with a southwest wind 20 to 25 mph becoming southwest 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers before 10am. Mostly sunny, with a high near 58. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. 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 49. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
Showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 58. Chance of precipitation is 60%.
Thursday Night
A chance of showers, mainly before 10pm. Partly cloudy, with a low around 44. Chance of precipitation is 40%.
Friday
A slight chance of showers. Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Monday
A chance of showers. Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.64°N 117.91°W (Elev. 13 ft)
Last Update:
2:12 am PST Feb 17, 2026
Forecast Valid:
4am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation