Heavy rainfall across Central Texas triggered flooding along the San Gabriel River on Wednesday, forcing evacuations in parts of Georgetown as rising water spread into vulnerable low-lying areas. Emergency conditions developed overnight after persistent rainfall raised river levels above flood stage, impacting recreational vehicle communities and nearby river corridors.
Heavy Rainfall Raises Water Levels Across Central Texas
Rain moved across Central Texas and the Hill Country beginning around 6 p.m. Tuesday and continued into the early hours of Wednesday. As a result, communities along the San Gabriel River experienced rapidly rising water levels.
Rainfall totals varied across the region. Areas in Burnet and Williamson counties received between approximately 2.5 inches and more than 4.5 inches of rainfall. Georgetown itself recorded around 2 to 2.5 inches, while areas northwest of the city saw heavier amounts ranging from 3 to 4.5 inches.
Although rainfall totals varied by location, the storm system’s widespread nature created conditions favorable for river flooding. Water from upstream areas eventually flowed into the San Gabriel River system, increasing pressure on waterways throughout Williamson County.
Evacuations Ordered at RV Communities
Floodwaters Reach Residential and Recreational Areas
As floodwaters expanded beyond the riverbanks, authorities evacuated residents at Good Water RV Park and Shady River RV Resort in Georgetown.
Low-lying areas near rivers often face increased flood risk during periods of intense rainfall, as water can rise rapidly with little warning. In this case, overflow from the San Gabriel River pushed into nearby recreational vehicle sites and surrounding areas.
Aerial views of the flooding later showed water extending across sections of roads, RV parking locations, and heavily wooded river corridors. The images highlighted how quickly conditions changed as the river exceeded its normal boundaries.
Residents in flood-prone areas often face challenges during these weather events because roads can become impassable quickly. Early evacuation efforts help reduce potential safety risks and allow emergency crews to operate more effectively.
San Gabriel River Exceeds Flood Stage
River Levels Rise Overnight
Conditions intensified overnight as water levels continued climbing at approximately 3 a.m. On Wednesday, officials issued a flood warning for the South Fork of the San Gabriel River in Georgetown.
At that point, minor flooding was already occurring. The river reached 10.7 feet, surpassing the established flood stage of 9 feet.
The river later peaked at 11.08 feet before beginning to recede in the morning.
Fortunately, water levels gradually dropped and fell below flood stage by approximately 8 a.m. After conditions improved, officials canceled the flood warning.
Even as river levels begin to decline, flooding incidents like this serve as a reminder that weather systems can develop rapidly and create dangerous situations within hours.
Central Texas Flood Risk Remains an Ongoing Concern
Flooding remains a recurring concern across parts of Central Texas due to the region’s terrain, river systems, and weather patterns. Heavy rainfall over short periods can quickly overwhelm drainage systems and raise river levels to unsafe levels.
Communities located near waterways frequently monitor weather conditions closely, especially during periods of intense storms. Emergency officials also continue to encourage residents to stay informed and to heed flood advisories and evacuation instructions.
Meanwhile, river conditions can change even after rainfall stops because runoff from surrounding areas may continue flowing downstream for several hours.
The Georgetown flooding event demonstrated how quickly heavy rain can impact communities, infrastructure, and residential areas. While water levels eventually receded, the overnight flooding reinforced the importance of preparation and early response during severe weather events.