Headline:
Flood Advisory issued August 28 at 8:49PM CDT until August 28 at 11:45PM CDT by NWS Austin/San Antonio TX
Event:
Flood Advisory
Urgency:
Expected
Effective:
August 28, 2026 - 6:49pm
Expires:
August 28, 2026 - 9:45pm
Description:
* WHAT...Urban area and small stream flooding caused by excessive
rainfall is expected.
* WHERE...Northern Bexar County in south central Texas...
Eastern Comal County in south central Texas...
Northwestern Guadalupe County in south central Texas...
Southeastern Hays County in south central Texas...
* WHEN...Until 1145 PM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Water over roadways. Overflowing poor drainage areas.
* ADDITIONAL DETAILS...
- At 849 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause urban and small stream flooding.
Between 1 and 2 inches of rain have fallen.
- Additional rainfall amounts up to 1 inch are expected over the
area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
San Antonio, New Braunfels, San Marcos, Schertz, Cibolo,
Converse, Universal City, Live Oak, Selma, Wimberley, Canyon Lake
Dam, Randolph AFB, San Antonio Int Airport, Canyon Lake, Leon
Valley, Alamo Heights, Windcrest, Terrell Hills and Bulverde.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Be aware of your surroundings and do not drive on flooded roads.
Area Description:
Bexar, TX; Comal, TX; Guadalupe, TX; Hays, TX
Forcast Office:
NWS Austin/San Antonio TX
Sender:
w-nws.webmaster@noaa.gov