Sunday
Patchy fog
High:
75°F
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Costa Mesa, CA Weather - Tomorrow’s Forecast
Sunday Night
Clouds increasing
Overnight low:
61°F
Increasing clouds, with a low around 61. West wind around 5 mph becoming calm in the evening.