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

An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

As the Bay Area prepares for another round of storms, a new Stanford study explains just how much damage atmospheric rivers can cause. “They contribute up to half of our water every year, but ...