Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Clear
57°F
14°C
| Humidity | 38% |
| Wind Speed | N 0 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 30 Jan 02:20 AM PST |
Extended Forecast for
Costa Mesa CA
Overnight
Low: 51 °F
Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 53 °F
Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 54 °F
Mostly Clear
Sunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 53 °F
Mostly Cloudy
Monday
High: 69 °F
Partly Sunny
Monday Night
Low: 52 °F
Mostly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 51. Northeast wind around 5 mph.
Friday
Sunny, with a high near 79. Light northwest wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 53. Northeast wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 78. North wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 54. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 69.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Costa Mesa CA
33.64°N 117.91°W (Elev. 13 ft)
33.64°N 117.91°W (Elev. 13 ft)
2:07 am PST Jan 30, 2026
2am PST Jan 30, 2026-6pm PST Feb 5, 2026
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