Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Partly Cloudy
70°F
21°C
| Humidity | 88% |
| Wind Speed | N 0 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 18 Aug 05:05 AM PDT |
Extended Forecast for
Irvine CA
Today

High: 87 °F
Mostly Sunny
Tonight

Low: 69 °F
Patchy Fog
Wednesday
High: 88 °F
Patchy Fog
then SunnyWednesday Night

Low: 70 °F
Increasing
CloudsThursday

High: 88 °F
Mostly Sunny
Thursday Night

Low: 70 °F
Mostly Clear
Friday

High: 88 °F
Mostly Sunny
Friday Night

Low: 70 °F
Mostly Clear
Saturday

High: 88 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 88. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 70. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 88. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70.
Friday
Mostly sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 70.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny, with a high near 86.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Irvine CA
33.68°N 117.81°W (Elev. 56 ft)
33.68°N 117.81°W (Elev. 56 ft)
1:21 am PDT Aug 18, 2026
5am PDT Aug 18, 2026-6pm PDT Aug 24, 2026


