The fire , fanned by strong wind gusts and high temperatures , began in the Etiwanda Preserve in San Bernardino National Forest at about 8 a.m. local time , according to Cal Fire . NEW : Mandatory evacuations lifted for At least one homes . NEW : 55 firefighters and At least one engines are battling the blaze . More than 700 building has been damaged , fire officials say . the National Weather Service had issued a fire warning .
NEW : Mandatory evacuations lifted for At least one homes . NEW : 55 firefighters and At least one engines are battling the blaze . More than 700 building has been damaged , fire officials say . the National Weather Service had issued a fire warning .