Hazardous Weather Conditions
Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Clear
73°F
23°C
| Humidity | 43% |
| Wind Speed | S 5 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 11:05 AM PDT |
Extended Forecast for
3 Miles WNW Irvine CA
Extreme Heat Watch March 16, 10:00am until March 20, 08:00pm
Today
High: 78 °F
Sunny
Tonight
Low: 53 °F
Patchy Fog
Sunday
High: 81 °F
Patchy Fog
then Mostly
SunnySunday Night
Low: 57 °F
Mostly Clear
Monday
High: 87 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 53. South wind 5 to 10 mph becoming light southeast after midnight.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 57. Southwest wind around 5 mph.
Monday
Sunny, with a high near 87. West wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Irvine CA
33.67°N 117.86°W (Elev. 3 ft)
33.67°N 117.86°W (Elev. 3 ft)
2:13 am PDT Mar 14, 2026
11am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
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