768
WWUS74 KEWX 151838
NPWEWX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
138 PM CDT THU MAY 15 2025
TXZ203>205-219>221-160500-
/O.NEW.KEWX.HT.Y.0003.250516T1900Z-250517T0000Z/
/O.CON.KEWX.HT.Y.0002.000000T0000Z-250516T0100Z/
UVALDE-MEDINA-BEXAR-FRIO-ATASCOSA-WILSON-
INCLUDING THE CITIES OF SAN ANTONIO, HONDO, UVALDE, PEARSALL,
FLORESVILLE, AND PLEASANTON
138 PM CDT THU MAY 15 2025
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING
..HEAT ADVISORY IN EFFECT FROM 2 PM TO 7 PM CDT FRIDAY
* WHAT...FOR THE FIRST HEAT ADVISORY, HEAT INDEX VALUES UP TO 110
AND AIR TEMPERATURES UP TO 104. FOR THE SECOND HEAT ADVISORY, HEAT
INDEX VALUES UP TO 111 AND AIR TEMPERATURES UP TO 104 ARE EXPECTED.
* WHERE...ATASCOSA, BEXAR, FRIO, MEDINA, UVALDE, AND WILSON COUNTIES.
* WHEN...FOR THE FIRST HEAT ADVISORY, UNTIL 8 PM CDT THIS EVENING.
FOR THE SECOND HEAT ADVISORY, FROM 2 PM TO 7 PM CDT FRIDAY.
* 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.
TXZ191>193-206>209-218-222>225-228-160500-
/O.NEW.KEWX.HT.Y.0003.250516T1900Z-250517T0000Z/
HAYS-TRAVIS-BASTROP-COMAL-GUADALUPE-CALDWELL-FAYETTE-ZAVALA-
KARNES-GONZALES-DE WITT-LAVACA-DIMMIT-
INCLUDING THE CITIES OF CARRIZO SPRINGS, HALLETTSVILLE, NEW
BRAUNFELS, KARNES CITY, CRYSTAL CITY, GONZALES, BASTROP, AUSTIN,
SEGUIN, LOCKHART, LA GRANGE, CUERO, AND SAN MARCOS
138 PM CDT THU MAY 15 2025
..HEAT ADVISORY IN EFFECT FROM 2 PM TO 7 PM CDT FRIDAY
* WHAT...HEAT INDEX VALUES UP TO 111 AND AIR TEMPERATURES UP TO 104
ARE EXPECTED.
* WHERE...A PORTION OF SOUTH CENTRAL TEXAS.
* WHEN...FROM 2 PM TO 7 PM CDT FRIDAY.
* 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.
OB
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