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 ...

More than 16 million people are under flood watches alone as a trio of storms bears down on California this week: ...

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

A storm is expected to bring piles of Sierra snow and soak the Northern California region on Monday.

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

A powerful winter storm is set to hit California’s mountains beginning Monday night, bringing heavy snow, falling snow levels ...

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

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.

This winter has not been kind to the West, with consistent record warmth and a lack of snow. However, a major change is underway that may bring too much of a good thing to California.