Memorial Day
Mostly cloudy
High:
69°F
Mostly cloudy, with a high near 69. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Costa Mesa, CA Weather - Tomorrow’s Forecast
Monday Night
Patchy drizzle
Overnight low:
56°F
Patchy drizzle after 11pm. Mostly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 20 mph.