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

52°F

11°C

Humidity 56%
Wind Speed WSW 9 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 19 Feb 11:53 PM PST
Extended Forecast for

2 Miles SSE Irvine CA

High Surf Advisory February 20, 12:03am until February 20, 10:00pm
Wind Advisory February 20, 12:03am until February 20, 02:00am
Click here for hazard details and duration
High Surf Advisory
...
  •  
    High Surf Advisory February 20, 12:03am until February 20, 10:00pm
    Wind Advisory February 20, 12:03am until February 20, 02:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 59 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind becoming east around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. West wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. West wind 5 to 10 mph becoming northeast.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 41. Calm wind becoming east around 5 mph.
Saturday
Sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Wednesday
A slight chance of showers. Partly sunny, with a high near 73.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Irvine CA
 33.66°N 117.81°W (Elev. 187 ft)
Last Update:
6:11 pm PST Feb 19, 2026
Forecast Valid:
12am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation