Heavy rain from the latest atmospheric river triggered flood warnings in several Bay Area counties and evacuations in Santa ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...

A new rain storm is bearing down on California, including fire-ravaged Los Angeles, where residents are bracing for the ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

A flood watch is in effect from 10 p.m. Wednesday through 10 p.m. Saturday for Marin, Monterey, San Francisco, San Mateo, ...

Southern California is in desperate need of rain, but it could come far too fast this week, especially in areas recently ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

Along with much-needed water to the state’s reservoirs, the precipitation also brings dangerous driving conditions and the threat of local flooding.

Just a month after fierce Santa Ana winds propelled a firestorm across Los Angeles County, residents faced another extreme ...

Thousands of people across San Luis Obispo County were at one point without power on Thursday afternoon as a powerful ...