Costa Mesa, California Weather:
Friday, May 1, 2026
Cloudy Weather
Day 63°
Night 54°
Precipitation 49 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (May 1, 2025)
Cloudy Weather

Day

68°

Night

57°

Wind

6 mph

UV Index

10

Precipitation

25 %