Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Overcast
63°F
17°C
| Humidity | 82% |
| Wind Speed | SW 5 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 9.00 mi |
| Last update | 12 May 09:20 AM PDT |
Extended Forecast for
3 Miles S Irvine CA
Today
High: 70 °F
Patchy Fog
then Mostly
SunnyTonight

Low: 57 °F
Increasing
CloudsWednesday

High: 70 °F
Becoming
SunnyWednesday Night

Low: 55 °F
Mostly Clear
Thursday

High: 72 °F
Mostly Sunny
Thursday Night

Low: 56 °F
Mostly Clear
Friday

High: 72 °F
Becoming
SunnyFriday Night

Low: 56 °F
Mostly Clear
Saturday

High: 72 °F
Mostly Sunny
Detailed Forecast
Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 57. South wind around 5 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 55. West wind 5 to 10 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 72. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 56.
Friday
Partly sunny, then gradually becoming sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Increasing clouds, with a low around 56.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Irvine CA
33.63°N 117.83°W (Elev. 325 ft)
33.63°N 117.83°W (Elev. 325 ft)
12:40 am PDT May 12, 2026
9am PDT May 12, 2026-6pm PDT May 18, 2026


