Central Texas Flash Floods Kill 134 in Record July Storm

Central Texas Flash Floods Kill 134 in Record July Storm

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Stefan Brand

Catastrophic Overnight Deluge Triggers Deadly Flash Floods

Catastrophic Overnight Deluge Triggers Deadly Flash Floods (image credits: rawpixel)
Catastrophic Overnight Deluge Triggers Deadly Flash Floods (image credits: rawpixel)

In the early hours of July 4th, 2025, Central Texas experienced one of the most devastating flash flood events in the state’s recorded history. The flooding death toll in Texas has reached 134, with Kerr County being the hardest hit, with 107 confirmed deaths, including 37 children. The disaster unfolded during what should have been a peaceful holiday weekend, catching many residents and visitors completely off guard.

Torrential rainfall packed 2–3 inches per hour, triggering catastrophic flash flooding in the Texas Hill Country, particularly along the Guadalupe River in Kerr County. The Guadalupe River rose rapidly, over 26 feet in 45 minutes, cresting at 37.52 feet by around 5 am, a record high. The sheer volume of water was staggering – at least 1.8 trillion gallons of rain fell over Texas Hill Country and the Edwards Plateau on Friday morning.

Camp Mystic Suffers Devastating Losses

Camp Mystic Suffers Devastating Losses (image credits: flickr)
Camp Mystic Suffers Devastating Losses (image credits: flickr)

On Monday, Camp Mystic confirmed at least 27 campers and counselors had died in the flooding. The all-girls Christian summer camp, located along the Guadalupe River in Hunt, Texas, became ground zero for one of the most heartbreaking aspects of this tragedy. Summer camps were devastated — Camp Mystic, hosting 750 girls, got hit, with many young lives lost in what was supposed to be a place of joy and growth.

Camp Mystic’s owner and director, Dick Eastland, died while trying to save girls at the camp, according to local media reports. The obituary section of the Kerrville community news site was dotted with tributes to victims, including Eastland. Greta Toranzo, a Camp Mystic attendee, was killed in the Kerr County, Texas, flooding, her mother Ellen Koplin told CNN today. Koplin shared that Toranzo was attending Camp Mystic for the third time this year and was overjoyed to reunited with her friends and take part in camp activities.

Meteorological Perfect Storm Creates Disaster

Meteorological Perfect Storm Creates Disaster (image credits: wikimedia)
Meteorological Perfect Storm Creates Disaster (image credits: wikimedia)

The flooding resulted from an extraordinary convergence of weather conditions that created a meteorological nightmare. The flooding was caused by a mesoscale convective vortex with enhanced tropical moisture from the remnants of Tropical Storm Barry, a short-lived Atlantic tropical cyclone, and remnant tropical moisture from the eastern Pacific. This system created what meteorologists call “training storms” – where multiple thunderstorms repeatedly move over the same area.

Meteorologists were watching a drifting low-pressure system for the potential for what are known as “training” storms, when downpours repeatedly regenerate over the same area. Known as a “mesoscale convective vortex,” or a weak swirl in the atmosphere about 20 or 30 miles across, the system was circulating intense gulf moisture northward like a pinwheel, feeding the storms with a whirlpool of robust tropical moisture. Then four months of rainfall came down in only four hours.

Geography Amplifies Flood Devastation

Geography Amplifies Flood Devastation (image credits: unsplash)
Geography Amplifies Flood Devastation (image credits: unsplash)

The Texas Hill Country’s unique geography turned what could have been a serious flood into a catastrophic disaster. The Texas Hill Country’s particular geography amplified the flood’s severity. The region features dramatic elevation changes, with steep hills and narrow valleys spread throughout the region. When torrential rain occurs, gravity takes over and causes water to funnel quickly into creeks, rivers, and low-lying areas.

In many areas, these valleys are extremely narrow and winding, which accelerates the flow of water and causes rivers to rise much faster than in flatter terrain. It’s similar to putting your thumb over the end of a garden hose—the narrower the exit, the faster the water shoots out. The worst of the damage took place in an area known as “Flash Flood Alley” due to its long history of flooding. Its terrain makes it especially vulnerable, with steep slopes, rocky ground and narrow riverbeds that react quickly in heavy rainfall.

Warning Systems Failed to Prevent Tragedy

Warning Systems Failed to Prevent Tragedy (image credits: rawpixel)
Warning Systems Failed to Prevent Tragedy (image credits: rawpixel)

Despite advance warnings from meteorologists, the flood’s severity caught everyone by surprise. A flood watch was issued by the National Weather Service at 1:18 p.m. that predicted up to 7 inches of isolated rainfall early Friday morning in South Central Texas, including Kerr County. By the time the sun rose on the Fourth of July, less than 24 hours later, as much as 12 inches of rain had fallen in parts of the region while its residents were asleep, according to NWS radar estimates.

Kerr County Judge Rob Kelly, who lives along the Guadalupe River, said Saturday that “nobody saw this coming.” Various officials have referred to it as a “100-year flood,” meaning the water levels were highly unlikely based on the historical record. Kerr County officials said they had presented a proposal for a more robust flood warning system, similar to a tornado warning system, but that members of the public reeled at the cost. Tom Moser, a former Kerr County commissioner, told CBS News the county had previously applied for a grant to build the system, but it wasn’t approved, leading to concerns about the local budget if the county were to try to fund the system alone.

Record-Breaking River Rise Overwhelms Communities

Record-Breaking River Rise Overwhelms Communities (image credits: unsplash)
Record-Breaking River Rise Overwhelms Communities (image credits: unsplash)

The speed at which the Guadalupe River rose was unprecedented and terrifying. Between 2 and 7 a.m., the Guadalupe River in Kerrville rose from 1 to more than 34 feet in height, according to a flood gauge in the area. The flooding reached its peak at around 6:45 a.m. in Kerrville, hours after warnings were first issued, according to the gauge. The massive rain flowing down hills sent rushing water into the Guadalupe River, causing it to rise 26 feet in just 45 minutes.

Christian Fell tells CNN he woke up to thunder in the early morning hours of July 4 only to find half of his home was ripped away by flash flooding. “I get up to investigate, and when I swing my feet over the side of the bed, I realized I was standing in water,” Fell told CNN’s Erin Burnett. Fell says he clung to the electric box on the side of the home for three hours. As he clung to the meter box, Fell says the rapid flood waters carried away cars with their hazard lights flashing on and off.

Heroic Rescue Efforts Save Hundreds

Heroic Rescue Efforts Save Hundreds (image credits: rawpixel)
Heroic Rescue Efforts Save Hundreds (image credits: rawpixel)

As the disaster unfolded, emergency responders and volunteers launched massive rescue operations that saved hundreds of lives. Officials have conducted more than 160 air rescues, Leitha said in an earlier update, adding that 850 uninjured and eight injured people have been rescued overall as of Saturday. U.S. Department of Homeland Security Secretary Kristi Noem said in a social media post that the U.S. Coast Guard was responsible for saving 223 of those people, as dramatic video showed Guard members conducting aerial rescues near Kerrville, while dark water covered the ground.

Noem also said Coast Guard rescue swimmer and Petty Officer Scott Ruskan “saved an astonishing 165 victims in the devastating flooding in Central Texas. This was the first rescue mission of his career and he was the only triage coordinator at the scene”. Bus drivers and coaches from the Kerrville Independent School District transported hundreds of children to safety Friday, following the devastating flooding in Kerr County overnight on July 4. Superintendent Brent Ringo received a call from the all-boys Camp La Junta around 5:25 p.m. Friday, notifying him that 400 campers needed transportation.

Drought Conditions Worsen Flooding Impact

Drought Conditions Worsen Flooding Impact (image credits: unsplash)
Drought Conditions Worsen Flooding Impact (image credits: unsplash)

Paradoxically, the region’s drought conditions made the flooding far more dangerous than it would have been otherwise. Meteorologists say the area has been under extreme drought conditions, which only made the flooding worse because dry, parched soil doesn’t have the capacity to absorb a deluge of water as quickly and becomes overwhelmed, leading to flash flooding. Climate change intensifies both droughts and flooding because a warmer climate can extend both intense dry spells and extreme precipitation.

Plus, the area had been in a drought, so the water ran down the dry, hard land fast. That made it more dangerous for children attending camp. “A sudden surge of rain like that is going to have a harder time getting absorbed,” said Brett Anderson, a senior meteorologist at AccuWeather. Drought conditions in the region only made flooding worse, because dry, parched soil is unable to absorb so much sudden rainfall. Central Texas was under “extreme” and “exceptional” drought conditions, seen in the map below.

Federal Response and Political Implications

Federal Response and Political Implications (image credits: unsplash)
Federal Response and Political Implications (image credits: unsplash)

The disaster prompted immediate federal intervention, with President Trump signing a major disaster declaration. President Donald Trump signed a major disaster declaration Sunday, unlocking key federal resources as search and rescue efforts continue for a third day after flash floods in central Texas. President Trump signed a major disaster declaration for Kerr County, at Texas Gov. Greg Abbott’s request. However, questions arose about recent federal budget cuts to weather services.

President Donald Trump’s Department of Government Efficiency (DOGE) made cuts to the NWS, reducing funding and slashing staff. The Trump administration has also proposed cuts and modifications to the National Oceanic and Atmospheric Administration (NOAA), the US government agency that conducts climate change research. The NWS is part of NOAA. By early June, the NWS lost nearly 600 employees, who were either laid off or retired. Democratic member of the US House of Representatives from Texas, told CNN: “I don’t think it’s helpful to have missing key personnel from the National Weather Service not in place to help prevent these tragedies”.

Missing Persons and Ongoing Search Operations

Missing Persons and Ongoing Search Operations (image credits: wikimedia)
Missing Persons and Ongoing Search Operations (image credits: wikimedia)

More than two weeks after the initial flooding, search operations continue for over 100 missing persons. The number of missing persons stands at 101 more than one week after the devastating flooding that struck Texas. Search efforts are ongoing. The number of missing in the county remains above 150, and five campers and one counselor from Camp Mystic are among the missing, Lamb said.

CNN’s Kaitlan Collins interviews Thad Heartfield, a father searching for his 22-year-old son Aiden, who is missing after the flash floods that devastated central Texas. Operations are “proving to be very difficult” as United Cajun Navy dogs and teams search treetops and debris left by the flooding in central Texas. The current was so strong,” Marks said of the swollen river amid the flooding. “I think it took people and put them underneath the debris”.

Historical Context and Future Implications

Historical Context and Future Implications (image credits: pixabay)
Historical Context and Future Implications (image credits: pixabay)

This flood ranks among the deadliest in Texas history, surpassing many previous disasters. This has been the deadliest freshwater flooding event in Texas in more than 100 years. In September 1921, nearly 40 inches of rain fell in about 36 hours and killed at least 215 people in the greater San Antonio area. The flooding over the weekend evoked memories of a disaster that occurred in July 1987. That flood began as a storm in Mexico and moved across the border, hitting western Kerr County and dumping rain into the upper part of the Guadalupe. The 1987 flood also hit a summer camp, killing 10 teenagers at the Pot O’ Gold Christian Camp near Comfort, Texas, according to local media. The National Weather Service (NWS) said the Guadalupe River on Friday surged past those 1987 levels.

Texas Gov. Greg Abbott issued a proclamation setting the agenda for a special session of the Texas Legislature later this month, with flood response and preparation items high on the list. Flood warning systems, emergency communications and relief funding for flood victims are among the topics that will be discussed during the session, which begins July 21. An online petition calling for warning sirens to be installed in Kerr County, Texas, where flash flooding killed at least 96 people, has reached nearly 40,000 signatures.

The devastating flood of July 4, 2025, stands as a stark reminder of nature’s power and the vulnerability of communities in flood-prone areas. With 134 lives lost and questions still swirling about preparedness and response, this tragedy has forever changed the Texas Hill Country and sparked crucial conversations about disaster preparedness, climate change, and the importance of robust warning systems. What lessons will we learn from this heartbreaking disaster?

About the author
Stefan Brand
Stefan is a climate science specialist focused on environmental change and sustainability. He analyzes climate data to develop solutions for mitigation, adaptation, and long-term ecological balance.

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