Strong, dry winds and high temperatures pushed several wildfires across California on Thursday, forcing residents to leave their homes and leaving tens of thousands of people without power. As flames spread quickly near busy roads and neighborhoods, electric companies cut power to prevent fallen wires from sparking new blazes.
The largest blaze, the Henderson fire, erupted at the Camp Pendleton Marine Corps base in San Diego. It consumed more than 1,000 acres in just a few hours and forced officials to briefly close part of Interstate 5, a major highway, as thick black smoke billowed across the road. Meanwhile, in the Los Angeles area, emergency crews responded to brush fires in Azusa and Malibu, where strong gusts carried glowing embers into dry hills.
Forecasters warned that critical fire weather will last through Saturday. The National Weather Service said seasonal Santa Ana winds could reach 20 to 40 miles per hour, with mountain gusts reaching up to 70 miles per hour. To lower the danger of tree branches hitting power lines, Pacific Gas and Electric turned off electricity proactively for nearly 62,000 customers across 26 counties in northern California.
Fire departments across the region have deployed extra personnel and equipment to stay ready for new ignitions. Officials urged residents in high-risk zones to stay informed, prepare emergency bags, and keep streets clear so fire engines can move quickly.