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 winter storm watch was issued by the National Weather Service for parts of northern California this holiday weekend.

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

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

"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.