372  
WGCA42 TJSJ 162341  
FLWSJU  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SAN JUAN PR  
741 PM AST THU APR 16 2026  
 
PRC077-085-129-170230-  
/O.EXT.TJSJ.FA.W.0013.000000T0000Z-260417T0230Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
JUNCOS PR-LAS PIEDRAS PR-SAN LORENZO PR-  
741 PM AST THU APR 16 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL 1030 PM AST THIS EVENING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...JUNCOS, LAS PIEDRAS AND SAN LORENZO.  
 
* WHEN...UNTIL 1030 PM AST.  
 
* IMPACTS...FLOODING OF RIVERS, CREEKS, STREAMS, AND OTHER LOW-LYING  
AND FLOOD-PRONE LOCATIONS IS IMMINENT OR OCCURRING.  
 
* ADDITIONAL DETAILS...  
- AT 736 PM AST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE WARNED AREA. BETWEEN 3 AND 8.5 INCHES OF RAIN  
HAVE FALLEN.  
- ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE POSSIBLE IN THE  
WARNED AREA. ALTHOUGH THE LATEST DATA FROM RIVER SENSORS ARE  
SHOWING A DECREASE IN WATER LEVELS, HAZARDOUS CONDITIONS  
CONTINUE ALONG RIO VALENCIANO, RIO GURABO AND RIO CAGUAYAS.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 

 
 
LAT...LON 1811 6605 1813 6603 1821 6600 1823 6598  
1823 6594 1825 6595 1827 6593 1825 6587  
1826 6585 1827 6584 1826 6582 1819 6583  
1817 6586 1812 6588 1813 6591 1812 6593  
1809 6594 1809 6598 1808 6601 1810 6602  
 

 
 
GRS  
 
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