Fire officials said Sunday morning that the larger of that region's two fires, the one that hit Malibu, grew to 130 square miles (337 square kilometers) and was 10 percent contained. But the strong, dry Santa Ana winds that blow from the interior toward the coast returned after a one-day lull, fanning the flames.

The count of lost structures in both Southern California fires climbed to nearly 180, authorities said. The large mobile home community of Seminole Springs, in the rugged Santa Monica Mountains north of Malibu, appeared devastated.

Brown's request for a major-disaster declaration from Trump would make victims eligible for crisis counseling, housing and unemployment help, and legal aid.

Drought, warmer weather attributed to climate change, and the building of homes deeper into forests have led to longer and more destructive wildfire seasons in California. While California officially emerged from a five-year drought last year, much of the northern two-thirds of the state is abnormally dry.

"Things are not the way they were 10 years ago. ... The rate of spread is exponentially more than it used to be," said Ventura County Fire Chief Mark Lorenzen, urging residents to evacuate rather than stay behind to try to defend their homes.

One of the Northern California fire's victims was an ailing woman whose body was found in bed in a burned-out house in Concow, near Paradise.

Ellen Walker, who was in her early 70s, was home alone when the fire struck on Thursday, according to Nancy Breeding, a family friend.

Breeding said Walker's husband was at work and called a neighbor to tell his wife to evacuate, but she was on medication and might not have been alert. Authorities confirmed her death late Friday.

"A fireman took him to the house to confirm," Breeding said. "This is a devastating thing, and it's happening to so many people."

AP