When a bomb cyclone meets an atmospheric river, the result is like an out-of-control fire hose A powerful storm hitting the West Coast combines these weather phenomena for a wet week in many areas.

The Bay Area is in for another weather whiplash, with some cities likely to break record high temperatures for the first time ...

WASHINGTON — 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 ...

PORTLAND, Ore. — Editor's note: the video above was published in November 2022 and describes a specific weather event that was underway in Portland at the time, but it includes a general-purpose ...