Costa Mesa Weather
From the SSW at 5 mph
29.96 in (1015 HPa)
Observed at: Santa Ana, John Wayne Airport, 10:53 am PDT.
Costa Mesa Weather Forecast for Today
Mostly sunny, with a high near 75. West wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly cloudy, with a low around 64. West wind 5 to 10 mph becoming light northwest in the evening.