After a winter storm this weekend, the polar vortex will return, bringing subzero temperatures to around 80 million people ...

Southern California faces the continued risk of rock and mudslides on wildfire-scarred hillsides Friday, a day after heavy ...

Winter storms wreak havoc across the U.S., causing accidents, power outages, and evacuations from coast to coast ...

Snow began Thursday morning and accumulated in the afternoon, but is expected to transition to freezing rain overnight and into Friday morning.

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

A series of winter storms swept across the United States this week, bringing snow, sleet and freezing rain to millions of ...

A significant winter storm is set to impact California with rain and snow, but flash floods and mudslides may follow.

While much of the nation deals with snow storms and icy conditions, California braces for heavy rain and potential flooding.

More than 90 million people were under winter weather alerts overnight, with the heaviest snow due for northern Kentucky into ...

Philly may experience its biggest snowfall of the season Tuesday into Wednesday — and it might even catch up to the Super ...

On the heels of a weekend of snow and ice for tens of millions, two more winter storms are set to sweep across the United ...

A major winter storm bringing snow and ice has put millions of people on alert from the Midwest to the Northeast. Telemundo’s ...