As of Thursday morning, the Ventura County Fire Department estimated the fire had burned 14,500 acres and was 0% contained, with at least 800 firefighters were on the scene. By midday Thursday, Cal Fire put the size of the blaze at 19,643 acres.

CAMARILLO, Calif. -- Thousands of residents were forced to flee a fast-moving wildfire, called the Mountain Fire, in Ventura County that has already damaged multiple homes. Chris Cristi in AIR7 estimated that at least 40-50 homes have burned from what he could see.