Devastating, life-threatening floods have already started in some states as an atmospheric river causes heavy rainfall.
A map from the USGS showed that some rivers were 23,000 percent of their normal median level or higher as of Friday morning.
The National Oceanic and Atmospheric Administration's National Water Prediction Center has forecast that areas in Arkansas, ...
An atmospheric river is bringing multiple rounds of heavy rainfall across the Midwestern and Southern U.S. this week.