Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Overcast
61°F
16°C
| Humidity | 77% |
| Wind Speed | ESE 6 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 01 May 05:00 AM PDT |
Extended Forecast for
3 Miles SE Costa Mesa CA
Today

High: 73 °F
Decreasing
CloudsTonight

Low: 57 °F
Increasing
CloudsSaturday

High: 73 °F
Decreasing
CloudsSaturday Night

Low: 56 °F
Mostly Cloudy
Sunday

High: 69 °F
Partly Sunny
Sunday Night

Low: 55 °F
Mostly Cloudy
Monday

High: 68 °F
Mostly Sunny
Monday Night

Low: 53 °F
Partly Cloudy
Tuesday

High: 69 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 73. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 57. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 73. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 56. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Costa Mesa CA
33.65°N 117.89°W (Elev. 3 ft)
33.65°N 117.89°W (Elev. 3 ft)
12:09 am PDT May 1, 2026
5am PDT May 1, 2026-6pm PDT May 7, 2026


