An atmospheric river is pounding Northern California with heavy rain and the threat of flooding before heading to Southern ...

A pineapple express is a type of strong atmospheric river that carries moisture towards the western U.S. causing the risk of ...

Parts of northern California could see up to a foot of rain, but Phoenix will remain dry and warmer than usual.

The wet weather fueled by an atmospheric river comes after a dry January helped ignite fires that devastated California. Here ...

A series of storms will disrupt travel across western Montana through midweek. Expect moderate to major travel impacts with ...

An atmospheric river will continue to funnel in moisture from the Pacific Northwest and through northern California, before pushing farther south. Flooding is possible in areas like San Francisco & ...

The second of three atmospheric rivers is battering the West, bringing prolific mountain snows and soaking rains in the lower elevations and driving the risk of flooding and avalanches. Yet another in ...

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

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

The wet weather fueled by an atmospheric river represents an about-face after a dry January helped ignite fires that ...

Two storm systems are bringing rain to Southern California through Friday, but some areas are expected to see less than an inch of rain.

A winter storm warning is in effect Monday through Wednesday, with travel on I-80 severely impacted, NWS says.