


Non-Precipitation Warnings / Watches / Advisories
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
649 WWCA72 TJSJ 192106 NPWSJU URGENT - WEATHER MESSAGE National Weather Service San Juan PR 506 PM AST Tue Aug 19 2025 PRZ001>005-007-008-010-011-192215- /O.EXP.TJSJ.XH.W.0003.000000T0000Z-250819T2100Z/ San Juan and Vicinity-Northeast-Southeast-Eastern Interior-North Central-Ponce and Vicinity-Northwest-Mayaguez and Vicinity- Southwest- Including the cities of Toa Alta, Moca, Catano, Caguas, Loiza, Rio Grande, Arroyo, Rincon, Anasco, Camuy, Guayama, Juncos, Yabucoa, Las Piedras, Patillas, Toa Baja, Juana Diaz, Salinas, Cidra, Trujillo Alto, San German, Aguadilla, Aguada, Comerio, San Juan, Luquillo, Carolina, Guaynabo, Cayey, Canovanas, San Lorenzo, Arecibo, Vega Alta, Lajas, Mayaguez, Yauco, Dorado, Hatillo, Vega Baja, Fajardo, Guanica, Cabo Rojo, Ponce, Barceloneta, Naguabo, Florida, Manati, Isabela, Gurabo, Maunabo, Bayamon, Santa Isabel, Quebradillas, Hormigueros, Guayanilla, Humacao, Aguas Buenas, Ceiba, and Penuelas 506 PM AST Tue Aug 19 2025 ...EXTREME HEAT WARNING HAS EXPIRED... $$ PRZ012-013-VIZ001-002-192215- /O.EXP.TJSJ.HT.Y.0039.000000T0000Z-250819T2100Z/ Culebra-Vieques-St.Thomas...St. John...and Adjacent Islands-St Croix- Including the cities of Cruz Bay, Charlotte Amalie, Culebra, Charlotte Amalie West, Christiansted, Vieques, Frederiksted Southeast, Grove Place, Charlotte Amalie East, Anna`s Retreat, and Frederiksted 506 PM AST Tue Aug 19 2025 ...HEAT ADVISORY HAS EXPIRED... The threat has ended. $$ ICP