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.

Partly Cloudy

50°F

10°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 17 Feb 06:53 AM PST
Extended Forecast for

2 Miles S Irvine CA

High Surf Advisory February 17, 07:01am 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, 07:01am until February 20, 10:00pm

    NOW until 10:00pm Fri

    High Surf Advisory

  • Today

    High: 59 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 4am. Low around 48. Breezy, with a southwest wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 57. West wind 10 to 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: 57 °F

    Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 10pm. Partly cloudy, with a low around 48. West wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly after 10am. Partly sunny, with a high near 57. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Chance
    Showers

  • 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. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Today
A chance of showers, mainly before 4pm. Partly sunny, with a high near 59. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 4am. Low around 48. Breezy, with a southwest wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 40 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 cloudy, then gradually becoming sunny, with a high near 57. West wind 10 to 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 48. West wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
A chance of showers, mainly after 10am. Partly sunny, with a high near 57. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
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. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 50.
Monday
A slight chance of showers. Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Irvine CA
 33.64°N 117.8°W (Elev. 381 ft)
Last Update:
2:12 am PST Feb 17, 2026
Forecast Valid:
7am PST Feb 17, 2026-6pm PST Feb 23, 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