658
WWUS74 KBRO 020359
NPWBRO
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1059 PM CDT SAT AUG 1 2026
TXZ251-254-255-351-354-355-022300-
/O.NEW.KBRO.HT.Y.0007.260802T1600Z-260802T2300Z/
INLAND KENEDY-INLAND WILLACY-INLAND CAMERON-COASTAL KENEDY-
COASTAL WILLACY-COASTAL CAMERON-
INCLUDING THE CITIES OF HARLINGEN, SARITA, LAGUNA VISTA, PORT
MANSFIELD, PORT ISABEL, BROWNSVILLE, AND RAYMONDVILLE
1059 PM CDT SAT AUG 1 2026
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 6 PM CDT SUNDAY
* WHAT...HEAT INDEX VALUES UP TO 113 EXPECTED.
* WHERE...COASTAL CAMERON, COASTAL KENEDY, COASTAL WILLACY, INLAND
CAMERON, INLAND KENEDY, AND INLAND WILLACY COUNTIES.
* WHEN...FROM 11 AM TO 6 PM CDT SUNDAY.
* 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.
HALLMAN
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