Remember to avoid driving in flooded areas. If you see high water, turn around don’t drown.

SAN ANTONIO — Slow-moving heavy rains are causing problems across San Antonio’s low water crossings, with some roads closing.

Remember to avoid driving in flooded areas. If you see high water, turn around don’t drown.

Check road closures here:


The Bexar County Sheriff’s Office says that throughout Sunday Bexar County will be receiving a significant amount of rain, leading to flash flooding in the area.

Weather authorities predict continued rainfall throughout the day, with further flooding expected in certain parts of the county. We urge everyone to exercise caution while traveling and to avoid flooded roadways. If you encounter any roadway that is flooded, please turn around and use an alternate route.

Stay safe and be extra cautious during your commute.

In case of an emergency, please contact the Bexar County Sheriff’s Office at 911. For non-emergencies, dial 210-335-6000. 

🚨⚠️FLASH FLOOD WARNING⚠️ 🚨

Throughout the day Bexar County will be receiving a significant amount of rain, leading to…

Posted by Bexar County Sheriff’s Office on Sunday, September 7, 2025

The National Weather Service says moderate to locally heavy rain continues to affect much of the region. Rain could be enough to result in minor nuisance flooding and/or ponding on area roadways.