Devastating, life-threatening floods have already started in some states as an atmospheric river causes heavy rainfall.

A NEXT Weather Alert will be in effect for the Philadelphia region for a chance of a few severe storms on Thursday night.This ...

This week’s final round of storms is expected to roll through North Texas on Saturday. Strong to severe storms are forecast ...

Life-threatening flash flooding will continue and major river flooding will develop from the South into the Ohio Valley this ...

Flash flooding will continue and major river flooding will develop from the South into the Ohio Valley this weekend. Severe ...

After a stormy week across Texas, Houston braces for severe storms Saturday and a sharp temperature drop. Get ready for ...

More than two dozen tornadoes were reported in parts of the Midwest and South through Thursday morning. Severe storms also ...

The forecast from the National Weather Service in Memphis said tornadoes, damaging winds and flash flooding are "primary ...

Central Indiana is already elevated to a flood warning around its rivers and streams. The U.S. could have severe ...

The National Oceanic and Atmospheric Administration's Storm Prediction Center (SPC) outlook for Wednesday confirms an ...

"What makes a supercell unique from all other thunderstorm types is that it contains a deep and persistent rotating updraft ...