Waves of rain are expected to lash the U.S. this week, with forecasters warning of "generational" rainfall for some areas.

The National Weather Service released a flash flood warning at 9:44 p.m. on Monday in effect until Tuesday at 1:45 a.m. for ...

Forecasters are warning of potentially deadly flash flooding and strong tornadoes in coming days from a new round of storms ...

A flood warning was released by the National Weather Service on Tuesday at 3:46 a.m. in effect until Thursday at 1:55 a.m.

On Monday at 5:13 a.m. a flash flood warning was issued by the National Weather Service in effect until 11:15 a.m. for ...

A flash flood warning was issued by the National Weather Service on Monday at 8:19 a.m. in effect until 11:30 a.m. for Morgan ...

"The Flood Warning will expire at 4 a.m. early this morning for North Central Montgomery County. The heavy rain has ended.

A flash flood warning was issued by the National Weather Service on Monday at 9:44 p.m. in effect until Tuesday at 1:45 a.m.

The National Weather Service released a flood advisory at 3:46 a.m. on Tuesday in effect until Saturday at 5 a.m. for Malheur ...

Flash flood and severe thunderstorm warnings have been issued for regions of Southeast Louisiana. Here are potential impacts ...

The National Weather Service issued a Flash Flood Warning and Severe Thunderstorm Watch for parts of Louisiana early Monday ...

The National Weather Service issued a Flash Flood Warning and a River Flood Warning for parts of Louisiana early Monday ...