408 
WWUS74 KEWX 230656
NPWEWX

URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
156 AM CDT Fri Aug 23 2024

TXZ171>173-190>194-203>209-221-223-240200-
/O.NEW.KEWX.HT.Y.0019.240823T1700Z-240824T0200Z/
Llano-Burnet-Williamson-Blanco-Hays-Travis-Bastrop-Lee-Uvalde-
Medina-Bexar-Comal-Guadalupe-Caldwell-Fayette-Wilson-Gonzales-
Including the cities of Burnet, La Grange, Austin, San Antonio,
San Marcos, Giddings, Georgetown, Blanco, Gonzales, Bastrop, New
Braunfels, Uvalde, Lockhart, Llano, Seguin, Hondo, and
Floresville
156 AM CDT Fri Aug 23 2024

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM CDT THIS 
EVENING...

* WHAT...Heat index values up to 108 expected.

* WHERE...A portion of south central Texas including the eastern 
  Hill Country, I-35 Corridor, and part of the Coastal Plains.

* WHEN...From noon today to 9 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat 
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of 
the sun, and check up on relatives and neighbors.

Do not leave young children or pets in unattended vehicles. Car 
interiors will reach lethal temperatures in a matter of minutes.

&&

$$

BF