397 

WGCA52 TJSJ 242044

FFWSJU

PRC001-059-111-153-242315-

/O.NEW.TJSJ.FF.W.0003.260324T2044Z-260324T2315Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

Flash Flood Warning

National Weather Service San Juan PR

444 PM AST Tue Mar 24 2026



The National Weather Service in San Juan has issued a



* Flash Flood Warning for...



Adjuntas, Guayanilla, Penuelas, and Yauco...



* Until 715 PM AST.



* At 444 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 up to 2 inches are 

  possible in the warned area. Flash flooding is ongoing or expected 

  to begin shortly.



  HAZARD...Life threatening flash flooding. Thunderstorms

           producing flash flooding.



  SOURCE...Radar.



  IMPACT...Life threatening flash flooding of creeks and streams,

           urban areas, highways, streets and underpasses.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Turn around, don't drown when encountering flooded roads. Most flood 

deaths occur in vehicles.



&&



LAT...LON 1815 6692 1814 6686 1817 6683 1823 6683

      1823 6680 1825 6678 1823 6676 1822 6669

      1817 6666 1813 6669 1799 6669 1798 6671

      1800 6673 1797 6673 1800 6674 1797 6675

      1801 6677 1797 6679 1795 6684 1807 6691



FLASH FLOOD...RADAR INDICATED

FLASH FLOOD DAMAGE THREAT...CONSIDERABLE



$$



DSR