The storm is affecting major transportation routes, including highways in the Greater Lake Tahoe Area and Lassen-Eastern ...

Although skies are expected to clear for much of the weekend, another round of snow showers could arrive by Sunday night, ...

The National Weather Service forecast a "significant combination of hazardous winter weather" for several states.

As heavy rain from a large storm subsided, officials in Southern California said rock and mudslides remain a threat.

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

Caltrans held traffic on Interstate 80 over Donner on Interstate 80 due to spinouts and heavy snow in the Sierra Nevada, ...

The NWS gauge at the Fresno Air Terminal recorded 1.27 inches of rain from 9:53 p.m. Wednesday through 3:53 a.m. Friday.

A storm with an atmospheric river that is currently hitting the Sierra Nevada mountains is expected to deliver 20-30 inches ...

Mammoth has received over three feet in the storm that swept into the Sierra Nevada just a day or so ahead of Valentine's.

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

A second round of rain is expected to fall over the Bay Area on Thursday into Friday morning, along with flood warnings, high ...

Forecasters said it is expected to deliver about 2 inches of rain to most Bay Area cities Thursday and Friday, 3 to 5 inches ...