Forecasters say the heaviest and most widespread rain will occur through 2 p.m. and will be followed by localized downpours into Sunday.

Four people were killed and five others were rescued after a boat allegedly carrying undocumented immigrants capsized near a San Diego beach, investigators said.

An 80-year-old man was convicted Thursday in the decades-old murder of a teenager who was found dead in a San Francisco park. A jury found Mark Stanley Personette guilty of first-degree murder in the 1978 killing of Marissa Harvey, 15, the San Francisco District Attorney’s office said in a news release.

A minor, 3.5-magnitude earthquake struck in the San Francisco Bay Area on Thursday, according to the United States Geological Survey. The temblor happened at 12:41 p.m. Pacific time about 2 miles south of Vallejo, Calif., data from the agency shows. U.S.G.S. data earlier reported that the magnitude was 3.6.

While Dailey captured her fourth title, Eastlake’s Jaelyn Williams, who will be running with Dailey at Stanford a year from now, showed she’s in better shape than ever, winning the Division 1 title in 16:42.4. That was the fastest girls time of the day and nearly two minutes faster than the second-place finisher.

After one week on the job, recently appointed San Francisco supervisor Isabella "Beya" Alcaraz announced late Thursday that she is resigning.

Mayor Daniel Lurie has enjoyed strong approval ratings this year, but residents were dismayed after he appointed a city supervisor who quickly resigned after revelations emerged.

San Francisco locals are reportedly using a whistle communication system to alert communities about ICE enforcement, inspired by similar efforts in Chicago and historical activism.