A high wind warning was in effect Monday for the mountains east of San Diego.
The National Weather Service issued the wind warning through 5 a.m. Tuesday.
There could be areas of southwest to west winds 30 to 40 mph with gusts to 65 mph and isolated gusts to 80 mph.
People traveling on Interstate 8 through the San Diego County mountains and Interstate 15 through the Cajon Pass should be aware of the potential for broken tree limbs and other debris.