The National Weather Service has issued a Severe Thunderstorm Warning for Bexar, TX, active until 11:15 PM CDT on September 11. The storm carries hazards of 60 mph wind gusts, quarter-size hail, and potential flash flooding.
The National Weather Service office in Austin/San Antonio TX issued the warning at 10:26 PM CDT on September 11. At 10:25 PM CDT, radar detected a severe thunderstorm positioned near China Grove, approximately 7 miles northeast of Stinson Municipal Airport, traveling southwest at 15 mph.
The storm presents hazards of 60 mph wind gusts and quarter-size hail. Expected impacts include hail damage to vehicles along with wind damage affecting roofs, siding, and trees. Torrential rainfall accompanying the thunderstorm may lead to flash flooding.
Specific locations impacted by the warning include San Antonio, Stinson Municipal Airport, Kirby, St. Hedwig, Elmendorf, China Grove, Lackland AFB, Calaveras Lake, Sandy Oaks, Buena Vista, Martinez, Mitchell Lake, Losoya, Parita, Southton, Sayers, Brooks City Base, Adkins, and Braunig Lake.