Central Texas is facing the aftermath of flash flooding that hit the region on 04 July and caused widespread destruction, at least 111 confirmed fatalities, and over 180 people reported missing as of 09 July. The worst-affected areas include Kerr County and its county seat, Kerrville. Authorities expect the death toll to rise as search efforts intensify once floodwaters recede. This flash flood is the deadliest inland flooding event in the United States since the Big Thompson Canyon Flood in Colorado in 1976.
Areas Affected by the Texas Floods
Reason for the Flash Flood
The flooding was triggered by torrential rainfall on 04 July that caused the Guadalupe River basin to overflow. More than a foot of rainfall fell within an hour. The State Emergency Management Agency had issued a flash flood warning for parts of Central Texas on 03 July. However, the actual rainfall doubled the forecast, sending a devastating wave of water through the river channel that runs through Kerrville.
Scientists have raised growing concerns about the increasing frequency of extreme flood events linked to climate change, which has brought warmer and wetter weather patterns to Texas and other parts of the United States.
Impact of the Flash Flood
- The flash flood swept away vehicles and RVs and lifted buildings from their foundations.
- The Guadalupe River surged to nearly 35 feet on 04 July, rising 20 feet in approximately 90 minutes.
- Multiple roadways were closed due to flood damage, including SH 39 and FM 1340 near Kerrville. The Lemos Bridge on FM 394 in Kerr County was reopened on 08 July after debris was cleared.
- Over 2,100 personnel and more than 1,100 vehicles and equipment units have been deployed in response. Rescue teams from federal agencies, neighboring states, and Mexico have joined local authorities in search and rescue efforts. However, intermittent thunderstorms and showers have hindered operations.
- Robert F. Kennedy Jr., Secretary of the Department of Health and Human Services, declared a public health emergency for the Texas Hill Country flash floods. This declaration enables healthcare providers from across the U.S. to support survivors without delay and expands access to funding, supplies, and equipment.
- The incident has highlighted concerns over the lack of siren systems to warn residents of natural disasters.
Weather Forecast and Recommendations
As of the evening of 08 July, flood warnings remain in effect for the Leon River at Gatesville (Coryell County), Cowhouse Creek near Pidcoke, and the San Saba River (San Saba County). These warnings are issued when hazardous weather events are imminent or ongoing.
While widespread rain is not expected in the coming days, isolated storms are possible. Given the saturated soil and sensitive river systems, localized flooding could still occur. Power outages and disruptions to water supply are expected due to damaged utility infrastructure. Traffic restrictions will likely continue due to inundation and debris.
Organizations are advised to stay situationally aware and activate contingency plans as needed.
