826  
WGCA52 TJSJ 091952  
FFWSJU  
PRC097-092200-  
/O.NEW.TJSJ.FF.W.0027.260809T1952Z-260809T2200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE SAN JUAN PR  
352 PM AST SUN AUG 9 2026  
 
THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
MAYAGUEZ PUERTO RICO...  
 
* UNTIL 600 PM AST.  
 
* AT 352 PM AST, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 2 AND 4 INCHES OF RAIN  
HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE  
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED  
TO BEGIN SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,  
HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS OTHER POOR  
DRAINAGE AND LOW-LYING AREAS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 1825 6711 1825 6706 1822 6705 1821 6703  
1820 6702 1819 6702 1817 6705 1817 6708  
1816 6708 1816 6713 1815 6714 1816 6717  
1817 6718 1817 6717 1821 6715 1822 6717  
1825 6717 1827 6719 1826 6714 1824 6713  
 
FLASH FLOOD...RADAR INDICATED  
 

 
 
LIS  
 
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