515 
WGUS84 KEWX 200756
FLSEWX

Flood Advisory
National Weather Service Austin/San Antonio TX
256 AM CDT Wed May 20 2026

TXC491-201000-
/O.NEW.KEWX.FA.Y.0056.260520T0756Z-260520T1000Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Williamson TX-
256 AM CDT Wed May 20 2026

...FLOOD ADVISORY IN EFFECT UNTIL 5 AM CDT EARLY THIS MORNING...

* WHAT...Urban and small stream flooding caused by previous 
  excessive rainfall is expected.

* WHERE...A portion of south central Texas, including the following 
  county, Williamson.

* WHEN...Until 500 AM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 255 AM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. This will cause urban and small stream
    flooding. Between 2 and 4 inches of rain have fallen.
  - Additional rainfall amounts up to 0.5 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Round Rock, Georgetown, Taylor, Granger, Serenada, Hutto,
    Bartlett, Thrall, Weir, Granger Dam, Georgetown Dam, Sun
    City, Jonah, Waterloo, Walburg, Hoxie, Sandoval, Laneport and
    Hare.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont 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.

&&

LAT...LON 3079 9740 3078 9738 3077 9736 3075 9732
      3074 9727 3063 9722 3061 9722 3060 9721
      3057 9720 3054 9757 3058 9775 3075 9779
      3073 9769 3079 9742


$$

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