El Cajon, California Weather:
Tuesday, March 17, 2026
Cloudy Weather
Day 64°
Night 45°
Precipitation 90 %
Wind 9 mph
Weather Forecast History
Last Year's Weather on This Day (March 17, 2025)
Partly Sunny with Showers

Day

66°

Night

48°

Wind

6 mph

UV Index

6

Precipitation

49 %