Hazardous Weather Conditions
Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Clear
77°F
25°C
| Humidity | 31% |
| Wind Speed | N 0 MPH |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 08 Nov 07:05 PM PST |
Extended Forecast for
Costa Mesa CA
Coastal Flood Advisory November 8, 07:25pm until November 10, 12:00pm
NOW until 12:00pm Tue
Coastal Flood Advisory
Tonight
Low: 63 °F
Clear
Monday
High: 85 °F
Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 63 °F
Clear
Veterans Day
High: 85 °F
Sunny
Wednesday Night
Low: 61 °F
Clear
Thursday
High: 80 °F
Sunny
Detailed Forecast
Tonight
Clear, with a low around 63. Calm wind becoming northeast around 5 mph.
Monday
Sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 63. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 63. Calm wind.
Veterans Day
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 79.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 60.
Saturday
A slight chance of showers. Partly sunny, with a high near 77.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 60.
Sunday
Showers likely. Partly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Costa Mesa CA
33.67°N 117.92°W (Elev. 3 ft)
33.67°N 117.92°W (Elev. 3 ft)
12:08 pm PST Nov 8, 2026
7pm PST Nov 8, 2026-6pm PST Nov 15, 2026
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