Flooding expert says modeling and monitoring can be the backbone of a system that includes training and in-person warnings to save lives and property.

Many questions remain about how storms caught off guard an area prone to flooding and led to the second deadliest flood in Texas history. Here’s what we know. Flooding death toll increases to 132;

A washed-out Guadalupe River appeared stuck in time nearly two weeks after the catastrophe. Large trees laid on their sides and remnants of debris lingered throughout what was left. Some residents of the area say it's unlike anything they've seen in the river before.