Headline:
Flash Flood Warning issued October 1 at 3:23PM CDT until October 1 at 7:00PM CDT by NWS Austin/San Antonio TX
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
October 1, 2026 - 1:23pm
Expires:
October 1, 2026 - 5:00pm
Description:
At 323 PM CDT, emergency management reported flash flooding across
the warned area with numerous low water crossings closed. Leon and
Olmos Creek has responded slightly in water levels and has increased.
Between 1 and 4 inches of rain have fallen. While rainfall rates has
decreased over the past hour, additional rainfall amounts up to 1
inch are possible in the warned area.
HAZARD...Life threatening flash flooding. Heavy rain producing flash
flooding.
SOURCE...Emergency management reported.
IMPACT...Life threatening flash flooding of creeks and streams, urban
areas, highways, streets and underpasses.
Some locations that will experience flash flooding include...
San Antonio, Schertz, Converse, Universal City, Live Oak,
Pleasanton, Selma, Floresville, Jourdanton, Poteet, Stinson
Municipal Airport, San Antonio Int Airport, Randolph AFB, Leon
Valley, Helotes, Kirby, Alamo Heights, Windcrest and Terrell Hills.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
Area Description:
Atascosa, TX; Bexar, TX; Wilson, TX
Forcast Office:
NWS Austin/San Antonio TX
Sender:
w-nws.webmaster@noaa.gov