AI-generated illustration; not a photograph of the reported event.
- calendar_today November 8, 2026
Heavy Rainfall Causes Widespread Disruption in San Antonio
On Sunday, November 8, San Antonio experienced significant disruption as heavy rainfall led to flooding and a series of road closures across the city. According to the Bexar Flood map, a total of 10 streets were closed as a result of the ongoing weather conditions. Authorities warned residents to exercise safety precautions due to the persistent rain and the risk of flooded roadways.
Road Closures Across the City
Multiple parts of San Antonio saw traffic disruptions as water levels rose over roadways. Officials urged drivers to avoid any roads covered by water. The Bexar Flood map reminded the public that it is illegal to drive around barricades at low water crossings. Motorists were advised to turn around when encountering flooded routes and to seek alternate paths where possible.
Current Rainfall Risk and Weather Outlook
Forecasters noted that San Antonio and much of the Texas Hill Country remain under a Level 1 risk for excessive rainfall. Areas further south were under a Level 2 risk, heightening concerns as the rain was forecast to continue into the early days of the following week. The National Weather Service continued to monitor the developing conditions, emphasizing the chance of additional periods of heavy rainfall that could exacerbate flooding and road closures.
CPS Energy Reports Power Outages
In addition to road closures, Sunday's storms resulted in power outages throughout portions of San Antonio. By 8 a.m., CPS Energy reported four active outages, affecting a total of seven customers. Officials anticipated these numbers might increase as the storms progressed and rainfall continued to impact the Alamo City.
Safety Precautions and Public Advisories
Residents were reminded to stay up to date with the latest information from the Bexar Flood map and local authorities regarding road closures and flood warnings. The repeated message from officials was clear: do not attempt to drive through standing water, and avoid low water crossings where floodwaters may pose a risk.
Summary
San Antonio faced widespread challenges on Sunday, November 8, as heavy rainfall contributed to dangerous flooding, resulting in 10 road closures per the Bexar Flood map, and power outages affecting several customers. Residents are encouraged to continuously monitor weather alerts and strictly follow safety precautions as more rainfall is expected in the days ahead.
Related coverage
Source: mysanantonio.com.
