Flash Flood Watch
Issued by NWS San Juan, PR

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WGCA62 TJSJ 211912
FFASJU

FLASH FLOOD WATCH
National Weather Service San Juan PR
Issued by National Weather Service MIAMI FL
312 PM AST Thu Sep 21 2017

PRZ001>013-VIZ001-002-220315-
/O.CON.TJSJ.FF.A.0005.000000T0000Z-170922T2200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Northwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
St.Thomas...St. John...and Adjacent Islands-St Croix-
Including the cities of Bayamon, Carolina, Catano, Guaynabo,
San Juan, Toa Alta, Toa Baja, Tujillo Alto, Ceiba, Canovanas,
Fajardo, Humacao, Loiza, Luquillo, Naguabo, Rio Grande, Arroyo,
Guayama, Maunabo, Patillas, Salinas, Yabucoa, Aguas Buenas,
Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras,
San Lorenzo, Arecibo, Barceloneta, Dorado, Florida, Manati,
Vega Alta, Vega Baja, Aibonito, Baranquitas, Ciales, Coamo,
Corozal, Jayuya, Morovis, Naranjito, Orocovis, Villalba,
Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, Santa Isabel,
Aguadilla, Camuy, Hatillo, Isabela, Quebradillas, Adjuntas,
Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, Utuado,
Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, San German,
Cabo Rojo, Guanica, Lajas, Culebra, Vieques, Anna`s Retreat,
Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West,
Cruz Bay, Christiansted, Frederiksted, Frederiksted Southeast,
and Grove Place
312 PM AST Thu Sep 21 2017

...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON...

The Flash Flood Watch continues for

* Portions of Puerto Rico and Virgin Islands, including the
  following areas, in Puerto Rico, Central Interior, Culebra,
  Eastern Interior, Mayaguez and Vicinity, North Central,
  Northeast, Northwest, Ponce and Vicinity, San Juan and
  Vicinity, Southeast, Southwest, Vieques, and Western Interior.
  In Virgin Islands, St Croix and St.Thomas...St. John...and
  Adjacent Islands.

* Through Friday afternoon

* Deep southerly flow extends across Puerto Rico and the U.S.
  Virgin Islands in the wake of Hurricane Maria. This will
  continue to lead to heavy rainfall, especially along the
  southern slopes of Puerto Rico, St Thomas, and St John. The
  additional rainfall will allow for rapid rises along all streams
  and rivers in the U.S. Virgin Islands and Puerto Rico.
  Mudslides are also expected. Any homes in low-lying areas near
  rivers and streams will be flooded, and flooding may leave
  residents with no avenue of escape.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding.

&&

$$

MD



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