Heavy precipitation is falling mostly in mountain areas. A flood watch in also in effect for the coast of central California, ...

More rain is on the way after Redding got 8 inches of rain in three days due to an atmospheric river. Here's a weather update ...

Heavy rain and snow will hit Northern California throughout most of this week as an atmospheric river moves through.

The West Coast is in the middle of a long-lasting and potent atmospheric river event, which will bring days of heavy rain and ...

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...

Heavy rain and heavy snow are expected to affect Northern California this weekend as an atmospheric river arrives.

Forecasts indicate that an atmospheric river will bring heavy rain and snowfall to much of the Pacific Northwest starting ...

A persistent trough of low pressure has parked itself along the Pacific Northwest. As it spins counterclockwise it is pumping ...

A prolonged atmospheric river event is set to continue delivering moderate to heavy rain across the Pacific Northwest ...

An atmospheric river brought heavy rain and mountain snow to parts of California and the Pacific Northwest on Friday, January 31.Satellite imagery released by the Cooperative Institute for Research in ...

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into ...