Tuesday
Sunny
High:
73°F
Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Costa Mesa, CA Weather - Extended Forecast
Tuesday Night
Clear
Overnight low:
55°F
Clear, with a low around 55. Calm wind becoming north around 5 mph.
Wednesday
Sunny
High:
73°F
Sunny, with a high near 73.
Wednesday Night
Clear
Overnight low:
55°F
Clear, with a low around 55.
Thursday
Sunny
High:
72°F
Thursday Night
Mostly clear
Overnight low:
54°F
Friday
Sunny
High:
74°F
Friday Night
Partly cloudy
Overnight low:
55°F
Saturday
Mostly sunny
High:
73°F
Saturday Night
Partly cloudy
Overnight low:
54°F
Sunday
Mostly sunny
High:
73°F