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Costa Mesa, California Weather:
Sunday, February 15, 2026
Cloudy Weather
Day 59°
Night 46°
Precipitation 70 %
Wind 10 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (February 15, 2025)
Cloudy Weather

Day

66°

Night

46°

Wind

4 mph

UV Index

4

Precipitation

0 %