A Severe Thunderstorm Warning has been issued for east central Ventura County and northwestern Los Angeles County until 8:30 a.m.
The National Weather Service reported 60 mph wind gusts in some areas, urging residents to keep an eye out for any roof damage and downed trees.
Areas that are being affected include Thousand Oaks, Simi Valley, Camarillo, Fillmore, North Hollywood, Encino, Woodland Hills, Malibu, Agoura Hills, Van Nuys, Chatsworth, Santa Clarita, Beverly Hills, Northridge, Santa Monica, Hollywood, Moorpark, Santa Paula, Point Mugu State Park, and Sylmar.