Downpours are falling in the south of the “Golden State”, where it has been raining continuously for more than 24 hours. In the north, where the gusts were very violent, at least three people died on Sunday due to falling trees, according to local authorities.
“This is a major storm, with dangerous consequences that can potentially put lives at risk,” warned California Governor Gavin Newsom, proclaiming a state of emergency in eight of the state’s 58 counties. Those in Los Angeles, Orange, Riverside, San Bernardino, San Diego and Santa Barbara, all located in the south, are particularly affected.
Like the rest of the region, the city of Los Angeles experiences flooding capable of cutting off certain roads or intersections, as well as dangerous landslides. This notably prompted authorities to issue evacuation orders for the Hollywood and Santa Monica hills, which overlook the metropolis.
In this wealthy area, mudslides literally buried cars and dragged a house off its foundations, according to images from local channel KTLA.
“It sounded like a clap of thunder,” Dave Christensen, a local resident, told this channel. “When I went out to see what had happened, I saw a water heater where the house was, and sure enough, the house had slid down the slope onto the road,” he said. -He specifies.
Historical precipitation
For Los Angeles, “yesterday was the tenth wettest day since we began recording precipitation levels in 1877,” Mayor Karen Bass said at a press conference on Monday.
“Now more than ever, stay safe and avoid the roads. Only leave your home if absolutely necessary,” she insisted.
The authorities are increasing messages of caution, because the rain is expected to continue until Tuesday, or even Wednesday. It falls on soils already saturated by a first storm last week, which increases the risk of flooding, because the earth no longer absorbs anything.
“The Los Angeles metropolitan area, as well as areas approximately 50 miles (80 km) to the east and west, remain at high risk of severe flooding, debris flows and landslides for at least the next 24 hours,” Daniel Swain, a specialist in extreme weather at the University of California, Los Angeles, warned on Monday.
Widespread power cuts
More than 300,000 homes and businesses remained cut off from electricity Monday afternoon, according to the specialist site PowerOutage.us. This particularly affects the north of the state, where winds of more than 160 km/h were recorded in the San Francisco region on Sunday. On Monday, dozens of flights departing and arriving at Los Angeles Airport were canceled or delayed.
Like the previous storm, this one is due to an “atmospheric river”: a gigantic corridor of rain which transforms the water vapor stored in the tropics around Hawaii. In California, this particular phenomenon is nicknamed “Pineapple Express.”
The west coast of the United States endured an unusually wet winter last year, due to a series of closely spaced storms that brought near-record rainfall.
These disasters caused more than twenty deaths and caused numerous damages and power outages. But they allowed California to replenish part of its water reserves after several years of intense drought.
Historically, California is used to alternating between hot spells and intense rains and it is always complicated to link a particular weather event to climate change.
2024-02-06 00:44:06
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