Costa Mesa, CA Weather - Tomorrow’s Forecast

Saturday

Sunny

High:
70°F

Sunny, with a high near 70. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Saturday Night

Mostly clear

Overnight low:
51°F

Mostly clear, with a low around 51. West wind 5 to 10 mph becoming south after midnight.