556  
WGCA82 TJSJ 250119  
FLSSJU  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE SAN JUAN PR  
919 PM AST WED DEC 24 2025  
 
PRC021-033-061-135-137-250315-  
/O.NEW.TJSJ.FA.Y.0625.251225T0119Z-251225T0315Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
BAYAMON PR-CATANO PR-GUAYNABO PR-TOA ALTA PR-TOA BAJA PR-  
919 PM AST WED DEC 24 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 1115 PM AST THIS EVENING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF PUERTO RICO, INCLUDING THE FOLLOWING  
COUNTIES, BAYAMON, CATANO, GUAYNABO, TOA ALTA AND TOA BAJA.  
 
* WHEN...UNTIL 1115 PM AST.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
PONDING OF WATER IN URBAN OR OTHER AREAS IS OCCURRING OR IS  
IMMINENT.  
 
* ADDITIONAL DETAILS...  
- AT 919 PM AST, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. UP TO 1 INCH OF RAIN HAS  
FALLEN.  
- ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE EXPECTED OVER  
THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING.  
- 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.  
 

 
 
LAT...LON 1847 6620 1845 6619 1848 6619 1845 6616  
1847 6614 1842 6610 1839 6611 1838 6609  
1834 6610 1830 6608 1828 6611 1828 6616  
1826 6619 1833 6622 1832 6623 1833 6628  
1837 6632 1839 6625 1845 6626  
 

 
 
CAM  
 
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