063  
WWUS84 KBRO 101023  
SPSBRO  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
523 AM CDT THU SEP 10 2026  
 
TXZ251>255-351-353>355-110000-  
INLAND KENEDY-STARR-SOUTHERN HIDALGO-INLAND WILLACY-  
INLAND CAMERON-COASTAL KENEDY-NORTHERN HIDALGO-COASTAL WILLACY-  
COASTAL CAMERON-  
INCLUDING THE CITIES OF SARITA, RIO GRANDE CITY, ROMA, MCALLEN,  
EDINBURG, PHARR, MISSION, WESLACO, RAYMONDVILLE, BROWNSVILLE,  
HARLINGEN, SAN MANUEL, PORT MANSFIELD, PORT ISABEL,  
AND LAGUNA VISTA  
523 AM CDT THU SEP 10 2026  
 
THE COMBINATION OF HOT TEMPERATURES AND ELEVATED HUMIDITY LEVELS  
WILL PRODUCE HEAT INDEX VALUES BETWEEN 108 AND 111 DEGREES FOR  
SEVERAL HOURS THIS AFTERNOON INTO THIS EVENING. A FEW LOCATIONS  
MAY BRIEFLY EXPERIENCE HEAT INDEX VALUES ABOVE 111 DEGREES.  
 
IF YOU PLAN TO SPEND TIME OUTSIDE, DRINK PLENTY OF WATER, WEAR  
LIGHT WEIGHT AND LIGHT COLORED CLOTHING AND TAKE FREQUENT BREAKS  
FROM THE HEAT. YOUNG CHILDREN AND PETS SHOULD NEVER BE LEFT  
UNATTENDED IN VEHICLES.  
 

 
 
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