The fire has burned nearly 1,900 acres and is 40 % contained . `` We usually see this sort of fire behavior in August . More than 2,200 fire personnel are fighting Carstens Fire . A wildfire in the San Bernardino National Forest near Lake Arrowhead forced evacuations of several homes on Monday morning. The blaze comes weeks before the normal start of wildfire season in California .
The fire has burned nearly 1,900 acres and is 40 % contained . More than 2,200 fire personnel are fighting Carstens Fire . A wildfire in the San Bernardino National Forest near Lake Arrowhead forced evacuations of several homes on Monday morning. The blaze comes weeks before the normal start of wildfire season in California .