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

Southern California's strongest atmospheric river storm of the winter is arriving Thursday, and it's expected to bring significant flooding to roads and a high risk of landslides. Here's what you need ...

For the second time this year, Southern Californians are evacuating their homes as heavy rain threatens new destruction in ...

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

Two significant storms are hitting two different parts of the country at the same time as a frenzied weather pattern shows no ...

Northern California is bracing for another winter storm this week, which is set to bring heavy rain and snow and impact ...

Few rain/snow showers today, but a more intense round will bring more heavy snow and travel impacts for Tuesday and Wednesday.

Snow, sleet and freezing rain are expected to continue pummeling the central Appalachians and mid-Atlantic states, while ...

AccuWeather California expert Ken Clark is warning of a serious danger for mudslides, debris flows and flash flooding in ...

Storm warnings are in effect in the Plains, the Midwest, the Great Lakes, and the mid-Atlantic through tonight.

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

Crews have rushed to clear out basins designed to catch mud, rocks and other debris from tumbling into neighborhoods as ...