California braces for heavy rains as car pileup in winter storm closes an Oregon interstate

First responders searched every vehicle that was involved in the pileup near Multnomah Falls, about 25 miles (40 kilometers) east of Portland, the Multnomah County Sheriff’s Office said on social media. The office had initially said more than 100 cars were involved. The state transportation department later said between 20 and 30 vehicles were involved.

High winds, snow and ice made it difficult to “assess how many vehicles were involved,” said department spokesperson Ryan McCrary. The Oregon State Police said troopers responded to eight separate crashes and that four people were taken to hospitals with minor injuries.

The pileup happened in whiteout conditions in the westbound lanes of Interstate 84, authorities said, noting that an SUV caught fire but its occupants escaped. The sheriff’s office said there were reports of injuries and people being trapped in their vehicles. Oregon State Police spokesperson Kyle Kennedy said in an email that there have been no reported deaths.

Freezing rain and snow contributed to the pileup in Multnomah County, where officials extended a state of emergency through at least Friday and said eight emergency shelters would be open. Officials said 489 people went to the shelters Wednesday night. Wind chill readings could dip to 10 degrees (minus 12 Celsius) in Portland, the weather service said.

Northwestern Oregon, including Portland, could see up to 3 inches (7.6 centimeters) of snow with winds gusting as high as 45 mph (72 kmh), according to the weather service. In southern Washington state, six people were taken to hospitals with injuries in multiple crashes involving more than a dozen vehicles on Interstate 5 near the Cowlitz River, said state patrol spokesperson Will Finn.

Too much rain too quickly in California?

As the downpour intensified Thursday evening, the National Weather Service issued flash flood and severe thunderstorm warnings over a swath of eastern Los Angeles County. The rain caused a rockslide and pushed mud onto the road in Malibu Canyon, and a large debris flow left about 8 inches (about 20 centimeters) of mud across a road in the Hollywood Hills.

Southern California could get as much as 6 inches (about 15 centimeters) of rain in the mountains and 3 inches (nearly 8 centimeters) in coastal areas and valleys before the system moves out Friday, said Brent Bower, a National Weather Service hydrologist. Powerful gusts could bring down trees, cause power outages and delay flights.

Evacuation orders and warnings were issued in areas where hillsides were scarred by the Palisades Fire, the most destructive in LA history. Scorched areas are at risk of mudslides because vegetation that helps keep soil anchored has been burned away. The fires also added loose debris to the landscape, including ash, soil and rocks.

Officials distributed sandbags, prepositioned rescue swimmers and told residents to have go-bags ready. Sandbags and temporary concrete barriers were in place across Altadena, where the Eaton Fire destroyed thousands of homes.

“If you can, stay off the roads today, especially this afternoon and evening,” the weather service office for Los Angeles posted on X.

Malibu schools were closed Thursday. In Orange County to the south, the Knott’s Berry Farm amusement park closed due to the atmospheric river, a long band of water vapor that forms over the ocean and transports moisture from the tropics to northern latitudes.

Despite recent storms, much of Southern California remains in extreme or severe drought, according to the U.S. Drought Monitor. Daniel Swain, a climate scientist with the University of California, Los Angeles, said that while the area is desperate for rain, this storm might bring too much too quickly.

In Altadena, Mehran Daoudian prepared for the rain by laying tarp over a hole in his home’s roof where fire burned through it last month. Daoudian said he was grateful that city workers had arranged sandbags and concrete barriers in his neighborhood over the past few weeks. “I did not leave the cars on the street because with the mudslide, (they) might go down,” he said.

In the San Francisco Bay Area, there were power outages, small landslides and inundated roadways. North of the city in wine country, concerns were high along the flood-prone Russian River. Authorities urged people to evacuate Felton Grove, a small community along California’s central coast, as the San Lorenzo River threatened to spill over its banks.

In neighboring Nevada, the weather service said it recorded a measurable amount of rain in Las Vegas Thursday, ending a dry streak of 214 days without precipitation.

In northern Utah, a mix of rain and snow created dangerous driving conditions on mountain roads leading to the state’s many ski resorts. The Utah Department of Transportation issued a road safety alert Thursday, warning of heavy snow and rain mix through Friday.

The East is hit with heavy snow and freezing rain

School was canceled or delayed on Thursday in dozens of districts in New England, where snow and ice made driving dangerous. Maine State Police said they were investigating a crash involving a tractor trailer on the Maine Turnpike that killed two people.

Thursday’s storms followed two days of heavy snow and freezing rain in a swath of the eastern U.S. stretching from Kentucky to Washington, D.C., that caused hundreds of traffic accidents, knocked out power to tens of thousands and threatened to flood waterways.

By Thursday evening, 130,000 customers in Virginia and about 6,600 in North Carolina were still without electricity, according to PowerOutage.us.

Two tornadoes in Mississippi

The National Weather Service confirmed two brief EF-0 tornadoes in Mississippi on Wednesday, including one that shredded the steel roof of an industrial building and damaged several homes in Columbia. No deaths or major injuries were reported, Columbia Mayor Justin McKenzie told WDAM-TV.

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Whittle reported from Scarborough, Maine. Associated Press journalists from across the U.S. contributed to this report.

Christopher Weber And Patrick Whittle, The Associated Press

by Canadian Press

California braces for heavy rains as car pileup in winter storm closes an Oregon interstate

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