The atmospheric river's effects are expected to last at least through Tuesday, one meteorologist told Newsweek.

San Francisco could see as much as six inches of rain over the next week as a moisture-packed storm known as an atmospheric river works its way south from the Pacific Northwest.

Rain has mostly moved out of Southern California after the first significant storm of the season brought weekend downpours ...

The California Highway Patrol website showed ... The latest weather service projections show the heaviest rain from Tropical Storm Hilary falling from Death Valley and northward west of Barstow.

Potentially damaging southwest wind, a risk for severe thunderstorms, flash flooding and heavy snow on the peaks of the Big ...

Much of fire ravaged southern California is under a flood watch after devastating flames have left thousands of acres barren ...

Hurricane Hilary is roaring toward Mexico’s Baja California peninsula as a downgraded Category 1 hurricane that’s still likely to bring “catastrophic” flooding to the region and cross into ...

Widespread rain will arrive in the Valley by 8:00 a.m. Interstate 80, Highway 50 and Highway 99 could be wet for the morning drive. Light to moderate rain will continue for the Valley and Foothills ...

Storm Éowyn is expected to bring ... Parts of Northern California into southwestern Oregon may get 6 to 12 inches of rain. Some spots could see 12 to 18 inches or more. A record-strong low ...

Tropical Storm Henri, downgraded from a hurricane earlier Sunday, spread across Connecticut throughout the day, bringing soaking rain, flash flooding, high wind gusts and scattered power outages ...