An atmospheric river that has brought multiple rounds of heavy rainfall and strong winds across the U.S. is shifting later ...

Flooding could quickly become dangerous and even life-threatening as the surge of moisture saturates area rivers, creeks and ...

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.

It was another brisk day Thursday with occasional overcast skies. Onshore flow has been on the stronger side, but has already ...

What is an atmospheric river? Meteorologist Derek Lee breaks down the weather phenomenon, which came to the forefront in 2021.

At a week out, specific details are likely to change but Northern Californians should keep a close eye on this forecast.

A heavy rain warning has been issued for parts of the South Island, New Zealand, with significant rainfall expected to last ...