Deadly wildfires roared across California on Monday, forcing evacuations and destroying homes and businesses in their paths. The biggest fires burned in the wine country of Napa and Sonoma counties.
Here's what we know so far, according to California authorities.
• Ten people have died and the number is expected to grow.
• More than 100 people were being treated at Napa- and Sonoma-area hospitals for fire-related injuries or health issues including burns, smoke inhalation and shortness of breath.
• An estimated 1,500 structures have been destroyed and 57,000 acres burned in eight counties.
• A wildfire in Anaheim, in Southern California, has spread to 4,000-5,000 acres and burned at least six buildings.
The fires ignited Sunday night and Monday and spread with alarming speed because of dry conditions, Cal Fire Director Ken Pimlott said at a news conference. More than 20,000 people evacuated, some with little notice.