WWUS74 KEWX 121438

NPWEWX



URGENT - WEATHER MESSAGE

National Weather Service Austin/San Antonio TX

838 AM CST Fri Dec 12 2025



TXZ173-187-189>194-203>209-218>225-228-121600-

/O.EXT.KEWX.FG.Y.0010.000000T0000Z-251212T1600Z/

Williamson-Bandera-Kendall-Blanco-Hays-Travis-Bastrop-Lee-Uvalde-

Medina-Bexar-Comal-Guadalupe-Caldwell-Fayette-Zavala-Frio-

Atascosa-Wilson-Karnes-Gonzales-De Witt-Lavaca-Dimmit-

Including the cities of Gonzales, New Braunfels, Cuero, San

Marcos, Crystal City, Carrizo Springs, Bastrop, Floresville, La

Grange, Hondo, Blanco, Karnes City, Georgetown, Austin, Giddings,

Bandera, Lockhart, Uvalde, Pleasanton, Seguin, Boerne, Pearsall,

Hallettsville, and San Antonio

838 AM CST Fri Dec 12 2025



...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 10 AM CST THIS MORNING...



* WHAT...Visibility one quarter mile or less in dense fog.



* WHERE...A portion of south central Texas.



* WHEN...Until 10 AM CST this morning.



* IMPACTS...Hazardous driving conditions due to low visibility.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If driving, slow down, use your low beam headlights, and leave 

plenty of distance ahead of you.



&&



$$



CJM