Hazardous Weather Conditions
Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Clear
72°F
22°C
| Humidity | 49% |
| Wind Speed | WSW 5 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 07 Dec 02:35 PM PST |
Extended Forecast for
Costa Mesa CA
This Afternoon
High: 71 °F
Sunny
Tonight
Low: 49 °F
Mostly Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 50 °F
Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 71. West wind around 5 mph.
Tonight
Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Clear, with a low around 50. North wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 75.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 54.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Costa Mesa CA
33.69°N 117.92°W (Elev. 3 ft)
33.69°N 117.92°W (Elev. 3 ft)
1:05 pm PST Dec 7, 2025
2pm PST Dec 7, 2025-6pm PST Dec 13, 2025
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