Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Partly Cloudy
50°F
10°C
| Humidity | 76% |
| Wind Speed | N 0 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 23 Feb 06:53 AM PST |
Extended Forecast for
Costa Mesa CA
Today
High: 76 °F
Mostly Sunny
Tonight
Low: 52 °F
Partly Cloudy
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 52 °F
Mostly Cloudy
Wednesday
High: 73 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Mostly Cloudy
Thursday
High: 76 °F
Partly Sunny
Thursday Night
Low: 55 °F
Mostly Cloudy
Friday
High: 76 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 76. South wind 5 to 10 mph becoming west in the afternoon.
Tonight
Partly cloudy, with a low around 52. Calm wind becoming south around 5 mph in the evening.
Tuesday
Mostly sunny, with a high near 73. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 52. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 76.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Costa Mesa CA
33.65°N 117.89°W (Elev. 3 ft)
33.65°N 117.89°W (Elev. 3 ft)
3:04 am PST Feb 23, 2026
7am PST Feb 23, 2026-6pm PST Mar 1, 2026
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