Thursday
Clouds clearing
High:
75°F
Cloudy through mid morning, then gradual clearing, 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
Thursday Night
Patchy fog
Overnight low:
57°F
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 57. West wind 5 to 10 mph becoming light and variable after midnight.