❮
Today Tomorrow Hourly 7 days 30 days December
❯
Costa Mesa, California Weather:
Sunday, December 28, 2025
Sunny Weather
Day 70°
Night 54°
Precipitation 3 %
Wind 4 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (December 28, 2024)
Cloudy Weather

Day

64°

Night

50°

Wind

4 mph

UV Index

3

Precipitation

0 %