❮
Today Tomorrow Hourly 7 days 30 days January
❯
Costa Mesa, California Weather:
Friday, January 23, 2026
Partly Sunny with Showers
Day 64°
Night 54°
Precipitation 69 %
Wind 4 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 23, 2025)
Sunny Weather

Day

79°

Night

46°

Wind

11 mph

UV Index

3

Precipitation

0 %