Fullerton, CA Weather - Tomorrow’s Forecast

Sunday

Showers likely

High:
84°F

Showers likely, mainly before 11am. Mostly cloudy, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Chance of showers and thunderstorms

Overnight low:
69°F

A slight chance of showers before 11pm. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.