"Northwest U.S. Braces for Heavy Rain, Snow, and Potential Flooding as Atmospheric Rivers Hit"

Back-to-back storms fueled by atmospheric rivers are expected to bring heavy rain and snow to the northwestern United States, with three to seven inches of rain and over a foot of snow forecasted for parts of Washington, Oregon, Idaho, Wyoming, and Utah. Concerns about flooding have been raised, and there is a moderate risk of river flooding and flash flooding in certain areas. The storms could last through Wednesday, and avalanche warnings have been issued for certain mountain passes.