A massive plume of moisture from the Pacific called an atmospheric river will hit the West Coast on Tuesday afternoon and ...

SEATTLE – Northern California and the Pacific Northwest are bracing for what is expected to be a powerful storm, with heavy ...

Over a month’s worth of rain, hurricane-force wind gusts and feet of mountain snow are coming to parts of the Pacific ...

An extremely strong atmospheric event is in the forecast, with flood watches and blizzard warnings across Northern California. But the precipitation forecast around the Bay Area is much less certain.

A "bomb cyclone" is forecast to intensify an atmospheric river and bring snow to the northern Sierra Nevada starting on ...

This significant event is paving the way for the National Weather Service to educate meteorologist-wannabes about the ...

As the first atmospheric river ... s first atmospheric river heads toward California’s coast. While Santa Cruz will receive a ...

Meteorologists monitor them, but the ability to predict exactly how an atmospheric river might behave based on its underlying physics would offer more precise forecasts. In a paper published today ...