The National Weather Service in Austin San Antonio has issued a

• Flood Advisory for…
  Eastern Lavaca County in south central Texas…

• Until 445 PM CST
  

• At 248 PM CST, Doppler radar indicated heavy rain due to
  thunderstorms. Up to two inches of rain have already fallen with
  up to an additional two inches of rain expected over the next
  hour. This will cause minor flooding in the advisory area.

• Some locations that will experience flooding include…
  Speaks, Ezzell, Vienna and Koerth.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

Turn around, don’t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

A Flood Advisory means river or stream flows are elevated, or ponding
of water in urban or other areas is occurring or is imminent.