Flooding In Texas Today 2025. More than 13 million people in texas are in the storm zone saturday evening amid severe weather. Austin (kxan) — texas emergency response resources were activated tuesday ahead of expected flash flooding conditions as storms and heavy rainfall move across the.

A red circle denotes a major flood, orange means minor flood and yellow indicates a flood action is. Mandatory evacuations were ordered in parts of texas, and residents in harris county, home to houston, were told to be ready to stay put for days after heavy rain caused.