WGCA82 TJSJ 201553

FLSSJU



Flood Advisory

National Weather Service San Juan PR

1153 AM AST Mon Apr 20 2026



PRC003-210000-

/O.EXT.TJSJ.FA.Y.0137.000000T0000Z-260421T0000Z/

/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

Aguada PR-

1153 AM AST Mon Apr 20 2026



...FLOOD ADVISORY NOW IN EFFECT UNTIL 8 PM AST THIS EVENING...



* WHAT...Flooding caused by standing water in roads along Rio 

  Culebrinas.



* WHERE...Aguada.



* WHEN...Until 800 PM AST Monday.



* IMPACTS...Water over roadways. 



* ADDITIONAL DETAILS...

  - At 1150 AM AST, Emergency Managers confirms that PR-418

    remains impassable due to remaining water from Rio

    Culebrinas.

  - If additional rainfall falls this afternoon, this product

    might need to be elevated to a Flood Warning.





PRECAUTIONARY/PREPAREDNESS ACTIONS...



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

deaths occur in vehicles.



Be aware of your surroundings and do not drive on flooded roads.



&&



LAT...LON 1841 6716 1840 6715 1839 6715 1839 6714

      1839 6713 1838 6713 1838 6714 1836 6715

      1839 6720





$$



ERG