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

The storm brought heavy rain and high-elevation snowfall to Northern California over the weekend, and a similar one is ...

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

Snow flurries fall in Seatac in Washington on Interstate 5 as Atmospheric River moves through (Video Credit: @wsdot_traffic).

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

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

Seattle saw its first snow of the season this weekend as rounds of winter weather pelted Washington state, part of a multiday ...

Places like California, Oregon, Washington, Idaho, Utah and Nevada are (somewhat) used to this sort of phenomenon. You can ...

The U.S. Army Corps of Engineers has released water from two reservoirs in the foothills of the southern Sierra Nevada to ...

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

An atmospheric river originating from near Hawaii known as a 'Pineapple Express,' will send copious amounts of moisture into a large portion of the Northwest and California into the new week, ...

The first days of February are expected to be very wet throughout the Pacific Northwest.