Several major wildfires burned out of control in California's Los Angeles County on Wednesday as roaring winds fueled the rapid spread of the blazes, forcing tens of thousands to evacuate as state, local, and federal officials mobilized resources to confront the emergency.
Los Angeles Mayor Karen Bass wrote on social media late Tuesday that the city is "working aggressively" to stem the wildfires, which scientists and government officials characterized as uniquely devastating.
"Emergency officials, firefighters, and first responders are all hands on deck through the night to do everything possible to protect lives," California Gov. Gavin Newsom said early Wednesday. The governor noted that more than 1,400 firefighting personnel have been deployed to "combat these unprecedented fires."
The Palisades, Eaton, and Hurst fires broke out on Tuesday and quickly exploded amid what the National Weather Service described as "extremely critical fire weather," with wind gusts up to 99 mph propelling the devastating blazes. The extreme winds forced emergency crews to ground aircraft that were working to contain the fires.
"For some context, fire crews are up against near hurricane-force winds occurring mid-winter in rugged terrain during a drought at night," wrote meteorologist Eric Holthaus. "There is no 'firefighting' in these kinds of conditions. There is only saving as many lives as possible and getting the heck out of the fire's way."
"The emergence of extreme wintertime wildfires in California presents one of those classic 'this is climate change' moments."
The Eaton fire, which broke out Tuesday evening in the Pasadena area, "spread so rapidly that staff at a senior living center had to push dozens of residents in wheelchairs and hospital beds down the street to a parking lot," The Los Angeles Times reported.
"The residents waited there in their bedclothes as embers fell around them until ambulances, buses, and even construction vans arrived to take them to safety," the newspaper added.
The three fires have together burned thousands of acres so far and destroyed or endangered tens of thousands of homes and buildings, according to Newsom's office. So far, at least 19 school districts have announced complete or partial closures due to the fires.
Video footage posted to social media showed residents watching in horror as flames surrounded their home:
Another video shows residents attempting to salvage as many belongings as possible before fleeing:
"There has been a recent massive increase in wildfires in California but really, a fire this big in January? This is unprecedented," scientist Hayley Fowler wrote on social media. "One of many extreme events fueled by the climate crisis."
Holthaus wrote Tuesday that Southern California is "facing a rare and dangerous juxtaposition of extreme winds and midwinter drought," conditions that the meteorologist described as "a worrying example of the state's expanding wildfire threat as climate change worsens."
"The National Weather Service defines 'extremely critical' fire weather as sustained winds in excess of 30 mph and relative humidity of less than 10% in the presence of drought conditions and temperatures warmer than 70 degrees," Holthaus observed. "This is the first time in history these criteria have been met anywhere in the United States during the month of January."
"The emergence of extreme wintertime wildfires in California," he added, "presents one of those classic 'this is climate change' moments: A specific set of weather conditions are now occurring in such a way to produce the potential for rare disasters to become much more common."