Tuesday
Chance of showers and thunderstorms
High:
64°F
A slight chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 64. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Costa Mesa, CA Weather - Extended Forecast
Tuesday Night
Partly cloudy
Overnight low:
49°F
Partly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny
High:
64°F
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear
Overnight low:
49°F
Mostly clear, with a low around 49.
Thursday
Sunny
High:
65°F
Thursday Night
Mostly clear
Overnight low:
49°F
Friday
Sunny
High:
67°F
Friday Night
Mostly clear
Overnight low:
49°F
Saturday
Sunny
High:
69°F
Saturday Night
Mostly clear
Overnight low:
50°F
Sunday
Sunny
High:
70°F