Welcome To Costa Mesa
Weather Forecast for Costa Mesa
Costa Mesa, CA Weather :: 54F A Few Clouds
54F A Few Clouds
Tonight
Mostly clear, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
A slight chance of showers after 10am. Partly sunny, with a high near 57. Southeast wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 44. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 56. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 39. Northwest wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 63.