Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Clear
68°F
20°C
| Humidity | 68% |
| Wind Speed | SSW 3 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 01 Mar 07:20 PM PST |
Extended Forecast for
3 Miles SE Costa Mesa CA
Tonight
Low: 54 °F
Partly Cloudy
Monday
High: 67 °F
Mostly Sunny
Monday Night
Low: 51 °F
Partly Cloudy
then Patchy
FogTuesday
High: 71 °F
Patchy Fog
then Mostly
SunnyTuesday Night
Low: 51 °F
Partly Cloudy
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 52 °F
Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. West wind around 5 mph.
Monday
Mostly sunny, with a high near 67. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 51. Southwest wind 5 to 10 mph becoming southeast after midnight.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71. Southeast wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. West wind around 5 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 74.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Costa Mesa CA
33.65°N 117.89°W (Elev. 3 ft)
33.65°N 117.89°W (Elev. 3 ft)
11:54 am PST Mar 1, 2026
7pm PST Mar 1, 2026-6pm PDT Mar 8, 2026
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