Fullerton, CA Weather - Tomorrow’s Forecast

Tuesday

Patchy fog

High:
84°F

Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Light south wind becoming southwest 5 to 10 mph in the afternoon.

Tuesday Night

Clouds increasing

Overnight low:
66°F

Increasing clouds, with a low around 66. South wind around 5 mph.