Hilary downgraded to Category 2 hurricane as Mexico and California brace for catastrophic impact
BY IGNACIO MARTINEZ AND JULIE WATSONUpdated 2:41 PM PDT, August 19, 2023Share
CABO SAN LUCAS, Mexico (AP) — Hurricane Hilary headed for Mexico’s Baja California on Saturday as a downgraded Category 2 storm that the U.S. National Hurricane Center predicted will bring “catastrophic” flooding for the peninsula and for the southwestern United States, where it was forecast to cross the border as a tropical storm on Sunday.
Meteorologists expect the storm also to churn up “life-threatening” surf conditions and rip currents — including waves up to 40 feet (12 meters) high — along Mexico’s Pacific coast.
While it’s still likely to enter the history books as the first tropical storm to hit Southern California in 84 years, Hilary weakened from a Major Category 3 hurricane down to a Category 2 storm at midday Saturday and is expected to weaken further as it treks northward.
“Hilary appears to be weakening quickly,” John Cangialosi, a senior hurricane specialist at the National Hurricane Center, wrote in a Saturday update posted online. “The eye is filling and the cloud tops in the eyewall and rainbands have been warming during the past several hours.”
Forecasters said the storm could bring heavy rainfall to the southwestern United States, dumping 3 to 6 inches (8 to 15 centimeters) in places, with isolated amounts of up to 10 inches (25 centimeters), in portions of southern California and southern Nevada.
Officials issued an evacuation advisory for the tourist destination of Santa Catalina Island, 23 miles (37 kilometers) off the Southern California coast, while authorities in Los Angeles scrambled to get the homeless off the streets and into shelters.
The U.S. National Hurricane Center issued tropical storm and potential flood warnings for Southern California from the Pacific coast to interior mountains and deserts. The San Bernardino County sheriff on Saturday issued evacuation warnings for several mountain and foothill communities ahead of the storm.
Courtney Carpenter, a National Weather Service warning coordination meteorologist, said experts forecast flash floods, mudslides, isolated tornadoes and wind damage to Southern California.
Heavy rainfall and strong winds alreading were setting in Saturday, and power outages are expected.
Hilary on Friday had rapidly strengthened, becoming an exceedingly dangerous Category 4 Major hurricane for a time with top sustained winds of 145 mph (230 kph) at its peak. Its maximum sustained winds initially dropped to 115 mph (185 kph) on Saturday as a Category 3 storm, before further weakening to 110 mph (177 kph) — making it a Category 2.
By midday Saturday, the storm was centered about 285 miles (460 kilometers) south-southeast of Punta Eugenia, one of the westernmost spurs on Mexico’s southern Baja peninsula. The hurricane was expected to brush past Punta Eugenia before making landfall along a sparsely populated area of the peninsula about 200 miles (330 kilometers) south of the Pacific port city of Ensenada.
It was still 640 miles (1030 km) south-southeast of San Diego, California. It was moving north-northwest at 17 mph (28 kph) and was expected to turn more toward the north and pick up speed.
Hilary is then expected to rake northward up the peninsula, threatening heavy rains and dangerous flooding in the border city of Tijuana, where many homes in the city of 1.9 million cling precariously to steep hillsides.
The U.S. National Park Service closed California’s Joshua Tree National Park and Mojave National Preserve to keep visitors from becoming stranded amid flooding. Cities across the region, including in Nevada and Arizona, offered sandbags to safeguard properties against floodwaters. Major League Baseball rescheduled three Sunday games in Southern California, moving them to Saturday as part of split doubleheaders,
SpaceX delayed the launch of a satellite-carrying rocket from a base on California’s central coast until at least Monday. The company said conditions in the Pacific could make it difficult for a ship to recover the rocket booster.
President Joe Biden said Friday the Federal Emergency Management Agency had pre-positioned staff and supplies in the region. “I urge everyone, everyone in the path of this storm, to take precautions and listen to the guidance of state and local officials,” he said.
Officials in Southern California were re-enforcing sand berms, built to protect low-lying coastal communities against winter surf, like in Huntington Beach, which dubs itself as “Surf City USA.”
In nearby Newport Beach, Tanner Atkinson waited in a line of vehicles for free sandbags at a city distribution point.
“I mean a lot of people here are excited because the waves are gonna get pretty heavy,” Atkinson said. “But I mean, it’s gonna be some rain, so usually there’s some flooding and the landslides and things like that.”
Mexico’s Navy evacuated 850 people from islands off the Baja coast, and deployed almost 3,000 troops for emergency operations.
About 100 people sought refuge at storm shelters in the twin resorts of Los Cabos, at the southern tip of the Baja peninsula, and firefighters used an inflatable boat to rescue a family in San Jose del Cabo after the resort was hit by driving rain and wind.
In La Paz, the picturesque capital of Baja California Sur state on the Sea of Cortez, police patrolled closed beaches to keep swimmers out of the whipped-up surf.
___
Watson reported from San Diego. Associated Press writers Seth Borenstein in Washington, Maria Verza and Mark Stevenson in Mexico City, John Antczak and Stefanie Dazio in Los Angeles, and Eugene Garcia in Newport Beach, California, contributed to this report.
