Amid a record-breaking heat wave, firefighters in Southern California have struggled over the last week to contain three large wildfires that have scorched more than 100,000 acres.
The arson-sparked Line fire has chewed through 38,000 acres in the San Bernardino Mountains between Highland and Big Bear Lake, prompting the evacuation of several mountain communities. The Bridge fire consumed nearly 53,000 acres in the San Gabriel Mountains in Los Angeles and San Bernardino counties, destroying more than a dozen structures. And the Airport fire swept through 23,000 acres in Orange and Riverside counties.
The three blazes are still largely uncontrolled, but an incoming cold front and cloudy weather this weekend are expected to offer some reprieve, officials said Saturday. Much of Southern California saw temperatures ranging from the high 60s to mid-70s throughout the day.
Many parts of the region are expected to see a double-digit drop in temperatures, extensive cloud cover and a chance for light rain over the next few days, according to the National Weather Service. In one of the most drastic swings, downtown Los Angeles is forecast to see high temperatures in the low 70s, a nearly 40-degree drop from its high of 112 degrees Sept. 6. There is even a slight chance for light rain Wednesday and Thursday.
These milder conditions — along with increased humidity — are also expected to extend farther inland near the wildfires.
“As we’ve seen the last few days, there’s been a pretty good cooling trend from the excessive heat wave that we saw persist for almost a week,” National Weather Service meteorologist Bryan Lewis said. “This provides some really nice relief, especially after these fires have been going out of control.”
The California Department of Forestry and Fire Protection credited high moisture levels with slowing the Line fire, which was 25% contained as of Saturday but continued to creep into dry vegetation while making occasional runs along slopes….