High humidity levels, summer heat and long days will combine to produce conditions favorable for drenching thunderstorms ...

Factors such as elevation and soil consistency are vastly different in Florida than in Texas, according to meteorologists.

Flash flooding is causing problems on different coastlines, setting new high-water records in several locations.

Flash flooding, tidal flooding and surge flooding differ in their primary causes, speed of onset and typical geographic.

Texas Hill Country is known for its landscapes, where shallow rivers wind among hills and through rugged valleys. That geography also makes it one of the deadliest places in the U.S. for flash ...

A hydrologist explains why Texas Hill Country is known as Flash Flood Alley and how its geography and geology can lead to ...

Storm reports from the National Weather Service office in Albuquerque indicate floodwaters have reached homes and several ...

Having saturated ground means the soil can't absorb much more water. In a major rainstorm, this leads to increased chances ...

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.