Fullerton, California Weather:
Friday, February 6, 2026
Cloudy Weather
Day 63°
Night 45°
Precipitation 25 %
Wind 4 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (February 6, 2025)
Rainy Weather

Day

63°

Night

57°

Wind

6 mph

UV Index

1

Precipitation

84 %