Monsoonal rain triggers flash floods at burn scars in Ruidoso, New Mexico
Flash flooding caused by intense monsoonal thunderstorms impacted burn-scarred areas in and around Ruidoso, New Mexico, on July 30, 2025, triggering water rescues, overtopping roads, and damaging property.
Flooding Rio Ruidoso River at Hollywood, New Mexico on July 30, 2025. Credit: USGS
Monsoonal moisture produced rainfall rates of 12–25 mm (0.5–1 inch) per hour in Lincoln County on July 30, causing the Rio Ruidoso River to rise rapidly.
The National Weather Service (NWS) issued multiple Flash Flood Warnings covering drainages in Upper Canyon, Brady Canyon, Perk Canyon, Cedar Creek, Eagle Creek, and the Rio Ruidoso watershed.
Warnings remained in effect into the evening before expiring at 19:30 local time (LT).
Emergency services confirmed at least one water rescue, with the individual reportedly unharmed. Local officials also reported debris flows and infrastructure damage in areas affected by the 2024 South Fork and Salt Fire burn scars, where reduced soil infiltration capacity contributed to rapid runoff.
Security footage shows floodwaters rushing through a backyard in Ruidoso, New Mexico, as the town faced its fourth flood in less than a month. pic.twitter.com/HFDjEwqtu0
— AccuWeather (@accuweather) July 31, 2025
Videos posted to social media showed a mobile home being swept downstream by floodwaters. Additional footage documented debris-laden torrents overtopping streets, flooding the Ruidoso Downs Race Track, and stranding vehicles. The Village of Ruidoso reported temporary road closures and utility interruptions.
Floods have been affecting the region since early July and have left the soil saturated and prone to flash floods. On July 8, a flash flood in the same burn scar killed three people and destroyed multiple homes. Another storm triggered multiple water rescues on July 24 and caused significant structural damage.
I’m a science journalist and researcher at The Watchers, contributing to the Epicenter edition, where I cover peer-reviewed scientific research and emerging discoveries across Earth and space sciences. With a background in astronomy and a passion for environmental science, I’ve worked in shark and coral conservation in Fiji, conducting reef and shark-behavior research, contributing to mangrove restoration, and earning PADI Open Water and Coral Reef Certifications. I bring a blend of scientific rigor and storytelling to illuminate the discoveries shaping our planet and beyond.
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