Nearly 8,700 firefighters on Friday were still battling the blazes fanned by fierce Santa Ana winds, according to the California Department of Forestry and Fire Protection.
Here's a breakdown of the major wildfires still raging in the region as of Friday morning:
Thomas fire in Ventura County
Acres burned: 132,000
Containment: 10 percent
Structures destroyed: 401
Structures damaged: 81
Structures threatened: 15,000
Evacuations: 88,000 residents
Personnel on site: 3,216
Ryan Cullom/Ventura County Fire Department via AP
Firefighters work to put out a blaze burning homes early on Dec. 5, 2017, in Ventura, Calif. Authorities said the blaze broke out Monday and grew wildly in the hours that followed, consuming vegetation that hasn't burned in decades.
Creek fire in Los Angeles County
Acres burned: 15,323
Containment: 40 percent
Structures destroyed: 65
Structures damaged: 47
Structures threatened: 2,500
Evacuations: 150,000 residents
Personnel on site: 2,295
Gene Blevins/Reuters
Firefighters battle to save one of many homes from a wildfire in Sylmar, Calif., Dec. 5, 2017.
Rye fire in Los Angeles County
Acres burned: 6,049
Containment: 35 percent
Structures destroyed: 1
Structures threatened: 5,460
Evacuations: 2,000 residents
Personnel on site: 901
Myung J. Chun/Los Angeles Times/Polaris
People gather on Poe Parkway in Stevenson Ranch to watch the fire fighting efforts on the Rye fire, Santa Clarita, Calif. Dec.5, 2017.
Skirball fire in Los Angeles County
Acres burned: 475
Containment: 30
Structures destroyed: 6
Structures damaged: 12
Evacuations: Over 700 homes in a 3.2-square-mile area
Jae C. Hong/AP
Firefighters gather in front of a residential area as a wildfire burns along the 101 Freeway, Dec. 5, 2017, in Ventura, Calif.
Lilac fire in San Diego County
Acres burned: 4,100
Containment: 0 percent
Structures destroyed: 65
Evacuations: 100,000 text alerts sent out
Personnel on site: 1,000
Amanda Lee Myers/San Diego Fire Department/AP
A row of homes burning in the Lilac fire in Bonsall, Calif., Dec. 6, 2017.
Liberty fire in Riverside County
Acres burned: 300
Containment: 60 percent
Structures destroyed: 2
Gina Ferazzi/Los Angeles Times via Getty Images
A plane drops fire retardant near a home to stop the wind driven Liberty Fire near Los Alamos Road on Dec. 7, 2017 in Murrieta, Calif.