El Cajon, California Weather:
Monday, May 4, 2026
Rainy Weather
Day 72°
Night 54°
Precipitation 80 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (May 4, 2025)
Rainy Weather

Day

61°

Night

55°

Wind

8 mph

UV Index

3

Precipitation

89 %