A new atmospheric river is slamming California, including fire-ravaged Los Angeles, where residents are bracing for the ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

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

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have ...

The highest flash flooding risk in Southern California urban areas is ‘in and near recent burn scar areas’, according to the ...

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 ...

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

Along with much-needed water to the state’s reservoirs, the precipitation also brings dangerous driving conditions and the threat of local flooding.

A First Alert Weather Alert is in effect today as an atmospheric river delivers some much-needed rain to Southern California. This comes as drought has plagued the region since the start of the year.

An atmospheric river could bring mudslides to parts of California ravaged by massive wildfires. CBS News' Carter Evans is ...

LOS ANGELES (KABC) -- A flash flood watch has been issued as the brunt of a potentially dangerous storm that could drop nearly 5 inches of rain in charred foothills moves into Southern California ...