California's largest wildfire explodes in size as fires rage across US West

California s largest active fire exploded in size on Friday evening, growing rapidly amid bone dry fuel and threatening thousands of homes as firefigh...

California's largest active fire exploded in size on Friday evening, growing rapidly amid bone-dry fuel and threatening thousands of homes as firefighters scrambled to meet the danger.

The Park Fire's intensity and dramatic spread led fire officials to make unwelcome comparisons to the monstrous Camp Fire, which burned out of control in nearby Paradise in 2018, killing 85 people and torching 11,000 homes.

More than 130 structures have been destroyed by this fire so far, and thousands more are threatened as evacuations were ordered in four counties - Butte, Plumas, Tehama and Shasta. It stood at 374 square miles (967 square kilometers) on Friday night and was moving quickly north and east after igniting Wednesday when authorities said a man pushed a burning car into a gully in Chico and then calmly blended in with others fleeing the scene.

"There’s a tremendous amount of fuel out there and it’s going to continue with this rapid pace," Cal Fire incident commander Billy See said at a briefing. He said the fire was advancing up to 8 square miles (21 square kilometers) an hour on Friday afternoon.