Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Partly Cloudy
63°F
17°C
| Humidity | 62% |
| Wind Speed | SW 10 MPH |
| Barometer | 29.88 in (1011.85 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 07 Jan 03:53 PM PST |
Extended Forecast for
Costa Mesa CA
Tonight
Low: 47 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 45 °F
Mostly Clear
Saturday
High: 69 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 50 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 47. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 63. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 44. Light and variable wind becoming northeast 10 to 15 mph in the evening. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 64. North wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 45. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Costa Mesa CA
33.66°N 117.94°W (Elev. 7 ft)
33.66°N 117.94°W (Elev. 7 ft)
12:14 pm PST Jan 7, 2026
4pm PST Jan 7, 2026-6pm PST Jan 14, 2026
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