Santa Ana, California Weather:
Monday, May 4, 2026
Cloudy Weather
Day 68°
Night 59°
Precipitation 8 %
Wind 6 mph
UV Index (0 - 11+) 9
Weather Forecast History
Last Year's Weather on This Day (May 4, 2025)
Partly Sunny with Showers

Day

64°

Night

55°

Wind

7 mph

UV Index

5

Precipitation

40 %