Weather in Fullerton, CA
Current conditions and detailed forecast
Fullerton, CA
🌤️
49°F
Mostly Clear
🌬️
0 to 5 mph
SE
Mostly clear, with a low around 49. Southeast wind 0 to 5 mph.
🌤️
Tonight
Mostly Clear
49°F
0 to 5 mph
🌤️
Saturday
Mostly Sunny
71°F
0 to 5 mph
Radar Map for Fullerton
Interactive radar map provided by the National Weather Service