Canyon Crest Fire, east of Los Angeles, prompts evacuations in Riverside, San Bernardino

The Canyon Crest Fire, which began Thanksgiving evening to the east of Los Angeles, has now reached 250 acres and has sparked evacuation warnings for residents living in Riverside and San Bernardino counties.

The fire was 0% contained as of 6 a.m. local time, according to Cal Fire. Officials warn of the threat to life and property, calling for those who require additional time to evacuate and those with pets or livestock to leave immediately.

Areas under evacuation warnings include those north of California 60, East of County Village Road, South of the Riverside/San Bernardino County Line, and West of Sierra Avenue.

"A large augmentation of fire engines, crews, bulldozers and night flying-water dropping helicopters assisted in the suppression of the fire yesterday," Cal Fire said in an online statement. "Resources worked on containment throughout the night in challenging terrain with light flashy fuels and east blowing winds."

Emergency services from San Bernardino County Fire, Cal Fire, Riverside County Fire Department and the Bureau of Land Management are responding to the fire.