An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

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 ...

They are narrow bands of water vapor that wind sinuously through the atmosphere, like a river; they can transport vast ...

Photos capture the impact of the atmospheric river that triggered mudslides and significant floods in Southern California this week. Evacuation warnings were issued for vulnerable locations ...

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another ...

A strong Pacific storm with an atmospheric river will continue to pummel ... issued flood watches - shown in green on the map below - over much of California, except for the Mojave Desert and ...