Wildfires Break Out in Southern California as New Heat Wave Anticipated in Coming Days

The Western U.S. on Monday marked another day of hot, dry and windy weather as crews from California to New Mexico battled wildfires that had forced hundreds of people to leave their homes.

Several hundred homes on the outskirts of Flagstaff, Arizona, were evacuated and the Arizona Snowbowl ski resort was closed as a precaution because of a wildfire — the second to hit the area this year.

Crews were expecting gusts of up to 50 mph as they battled the blaze that has burned through parts of the footprint left by another springtime fire that destroyed more than two dozen homes. No homes have been lost in the fire that started Sunday and has burned about 8 square miles.

“It's literally like déjà vu,” said Coconino County sheriff's spokesperson Jon Paxton. “We are in the same exact spot doing the same exact thing as we were a month and a half ago. People are tired.”

Wildfires broke out early this spring in multiple states in the Western U.S., where climate change and an enduring drought are fanning the frequency and intensity of forest and grassland fires.

The number of square miles burned so far this year is more than double the 10-year national average, and states like New Mexico already have set records with devastating blazes that have destroyed hundreds of homes while causing environmental damage that is expected to effect future water supplies.

Nationally, more than 6,200 wildland firefighters were battling nearly three dozen uncontained fires that had charred over 1 million acres, according to the National Interagency Fire Center.

Even in Alaska, forecasters have warned that many fires in the southwest corner of that state have experienced exceptional growth over the last week, which is unusual for that area. Southwest Alaska normally experiences shorter periods of high fire danger since intermittent rain can provide relief, but since mid-May the region has been hot and windy, helping to dry out vegetation.

A tundra wildfire has moved closer to the Alaska Native community of St. Mary's, but mandatory evacuations have not been ordered. Firefighters are working to strengthen primary and secondary fire lines protecting St. Mary’s and other nearby communities.

In California, evacuation orders were in place Monday for remote homes near a wildfire that flared up over the weekend northeast of Los Angeles near the Pacific Crest Trail in the San Gabriel Mountains.

The blaze saw renewed growth Sunday afternoon and by nighttime had scorched about 1.5 square miles of pine trees and dry brush, officials said.

Aside from mandatory evacuations for some residents, the remainder of the mountain town of Wrightwood, with about 4,500 residents, was under an evacuation warning. Several roads also were closed.

To the west in Los Angeles County, firefighters quickly corralled a wildfire that erupted Sunday in the foothills above Duarte. No homes were threatened.

Fire conditions were elevated because of warm and dry weekend weather across Southern California. Monday was expected to be cooler, but another heat wave was expected at midweek, the National Weather Service said.

In Northern California, a 50-mile stretch of State Route 70 was closed indefinitely on Monday after mud, boulders and dead trees inundated lanes during flash floods along a wildfire burn scar.

Several drivers were rescued Sunday evening from debris flowing on the highway in Butte and Plumas counties when hillsides burned bare by last year’s enormous Dixie Fire came loose. No injuries were reported. There was no estimate for when the mountain route might reopen.

The cause of the latest California fires were under investigation, while U.S. Forest Service law enforcement officers in Arizona arrested and charged a 57-year-old man with sparking the Arizona blaze by lighting toilet paper on fire and placing it under a rock while camping. The man told authorities he had tried to use his sleeping bag to stamp out the fire but was unsuccessful.

Flagstaff resident Janetta Kathleen rode her horse, Squish, up a hill to get a better look at the wildfire Sunday evening and watched it creep toward homes in the shadow of the mountain. Her home isn't directly in the fire's path, but her family, two bulldogs and horses are ready to go at a moment's notice.

“I need to know what's going on because I have decisions to make for my family,” she said. “If the winds shift, we'll be in trouble.”

Euelda King and her family of 11 evacuated Sunday, still not settled back in from the earlier springtime wildfire. This time, she was able to grab photographs and clothing she didn't get earlier.

“Here we go again,” she said.

Hikers, campers and others who were out enjoying the forest also had to leave Sunday. A shelter was set up at a middle school.

Strong winds sent embers across U.S. Route 89, the main route to the turnoff for the Grand Canyon's east rim entrance, through the Navajo Nation and up into Utah. Many people commute between the reservation and Flagstaff for work. Parts of the highway remained closed Monday.

“We're not working directly on suppressing the fire to get the whole thing out right now,” said Coconino National Forest spokesperson Brady Smith. “That's not our focus and it's not possible right now. Right now, it's going to be focused on protecting life and property."

Smoke from the fire near Flagstaff caused hazy skies in Colorado on Monday, obscuring views of the Rocky Mountains from Denver and other cities along the state’s Front Range.

Meanwhile, firefighters worked to contain a small wildfire burning in juniper and pinion pine that briefly caused evacuation orders Sunday in the San Luis Valley’s Rio Grande National Forest in southern Colorado.

The National Weather Service issued red flag warnings for high fire danger in central and southern parts of Colorado as well as parts of Arizona, New Mexico and Utah.

Associated Press writers Christopher Weber in Los Angeles; Mark Thiessen in Anchorage, Alaska; Jim Anderson in Denver; and Susan Montoya Bryan in Albuquerque, New Mexico, contributed to this report.