Thousands of flash flood warnings have been issued across the country and the number of flash flood emergencies is near-record too.

A crisis communication expert says everyday notifications are weakening the impact of life-saving emergency alerts.

Climate change has made extreme rainfall more common and more intense. But many flood risk maps have yet to catch up.

The critical challenge for communicating flash floods in Canada, like those in Texas, is ensuring that early warnings reach vulnerable populations.

The National Weather Service issued an urgent flood warning at 1:14 a.m. July 4th. Camp personnel did not start moving girls ...