A powerful atmospheric river storm is pounding parts of California with torrential rain, strong winds and snow and leading to ...

Using historical forecasts, reservoir storage and river flow data, scientists found that FIRO, combined with a planned second spillway at New Bullards Bar, could provide additional flood storage ...

An atmospheric river continued to bring heavy rain to Southern California on Thursday, sparking several mudslides.

Rain began falling at Palm Springs International Airport at around 5:15 a.m. Thursday. As of about 11 a.m., 0.18 inches of ...

Atmospheric river rains in California threatened mudslides in areas where the wildfires swept through entire communities. CBS News' Carter Evans reports, and meteorologist Zoe Mintz has the latest ...

A new study finds that atmospheric rivers — the heavy rain and wind events most known for dousing California and other parts of the West — have been getting bigger, wetter and more frequent in the ...

Atlas Energy Solutions, a Texas-based oil field company, has installed a 42-mile long (67 kilometers) conveyer belt to ...

The California Department of Water Resources says that this approach, known as the Forecast-Informed Reservoir Operations, or ...

As extreme weather events have hit the world hard in recent years, one meteorology term — atmospheric rivers — has made the leap from scientific circles to common language, particularly in places that ...

An atmospheric river began hammering down in Southern California, bringing heavy rain and triggering mandatory evacuation orders in some areas.

With rain rates close to an inch and hour possible, Los Angeles issues address specific-evacuation orders in places ...