Large Guadalupe River flood wave prompts Flash Flood Emergency after confirmed EF1 tornado in San Antonio, Texas
A large flood wave moved downstream along the Guadalupe River through the Texas Hill Country on July 16, 2026, prompting a Flash Flood Emergency from Center Point to Bergheim as emergency crews expanded rescues across south-central and western Texas. The event followed a preliminary EF1 tornado confirmed in northwest San Antonio on July 15, but the main active hazard had shifted to life-threatening flash flooding across the Guadalupe basin and Uvalde County.










