WWCA72 TJSJ 231957
NPWSJU

URGENT - WEATHER MESSAGE
National Weather Service San Juan PR
357 PM AST Sun Aug 23 2026

PRZ001>003-005-007-008-010>013-VIZ001-002-232100-
/O.EXP.TJSJ.HT.Y.0042.000000T0000Z-260823T2000Z/
San Juan and Vicinity-Northeast-Southeast-North Central-Ponce and
Vicinity-Northwest-Mayaguez and Vicinity-Southwest-Culebra-
Vieques-St.Thomas...St. John...and Adjacent Islands-St Croix-
Including the cities of Culebra, Guanica, Penuelas, Moca, Vega Baja,
Patillas, Cruz Bay, Grove Place, Catano, Fajardo, Vega Alta,
Mayaguez, Salinas, Santa Isabel, Anasco, Toa Baja, Maunabo, Cabo
Rojo, Humacao, Rio Grande, Ponce, Camuy, Charlotte Amalie East,
Lajas, Guayanilla, Yabucoa, Charlotte Amalie West, Carolina, Yauco,
Frederiksted, Ceiba, Vieques, Naguabo, Arecibo, Canovanas, Loiza,
Rincon, San German, Frederiksted Southeast, Manati, Barceloneta,
Guayama, Juana Diaz, Arroyo, Christiansted, Bayamon, Aguada,
Charlotte Amalie, San Juan, Aguadilla, Toa Alta, Guaynabo, Luquillo,
Hatillo, Isabela, Quebradillas, Florida,
Anna's Retreat, Hormigueros, Trujillo Alto, and Dorado
357 PM AST Sun Aug 23 2026

...HEAT ADVISORY WILL EXPIRE AT 4 PM AST THIS AFTERNOON...

Heat indices will continue to diminish gradually.

$$

MMC