California is being walloped by a powerful winter storm carrying thunderstorms, strong winds and heavy snow in the mountains.

At least 11 million people in California were under flood watch Monday as a series of storms bring rain, snow, and potential ...

"It will be a wet week across California as a series of storm systems slam into the state," an AccuWeather meteorologist said ...

The coldest system of the season is bringing heavy rain to Northern California and snow to higher elevations.

California faces a barrage of storms this week with threats ranging from flash flooding and isolated tornadoes to Sierra pass ...

As much as 10 feet of snow could fall in California from the back-to-back storms, which will return on Sunday.

The Presidents Day holiday began in Southern California with bursts of rain and blasts of wind across the region, with more precipitation expected for much of the week.

A massive winter storm bearing down on California threatens snow by the foot across some of its highest mountains, along with the potential for flooding, tornadoes and damaging winds south to Los ...

Multiple rounds of rain and heavy snow will impact California this week. A few severe storms will be possible along the California coast from south of Monterey to Los Angeles down to San Diego on ...

Winter weather impacts could be "major" across the Sierra Nevada, forecasters say.

A few scattered showers are already present Sunday morning, but the heavier rain is expected to arrive this afternoon and Sierra snow begins this evening.