Weather Alerts For Dorado, PRI
Heat Advisory
-# HEADLINE -------------------- HEAT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 5 PM AST THIS AFTERNOON # SUMMARY -------------------- San Juan and Vicinity-Northeast-Southeast-Eastern Interior-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 Arroyo, Charlotte Amalie East, Cayey, Ceiba, Guayama, Anasco, Hatillo, San Juan, Barceloneta, Anna's Retreat, San Lorenzo, Moca, Loiza, Charlotte Amalie, Fajardo, Vega Baja, Frederiksted, Quebradillas, Ponce, Grove Place, Rincon, Guanica, Naguabo, Cruz Bay, Isabela, Guaynabo, Yauco, Rio Grande, Juncos, Manati, Aguas Buenas, Luquillo, Lajas, Vieques, Charlotte Amalie West, Dorado, Las Piedras, Arecibo, Frederiksted Southeast, Salinas, Hormigueros, Camuy, Toa Baja, Humacao, Canovanas, Penuelas, Trujillo Alto, Toa Alta, Bayamon, Santa Isabel, Cidra, Florida, Carolina, Yabucoa, Aguada, Aguadilla, Caguas, Vega Alta, Culebra, Juana Diaz, Catano, Comerio, Guayanilla, Gurabo, Mayaguez, Cabo Rojo, Christiansted, Maunabo, Patillas, and San German 1234 AM AST Sat Jun 20 2026 # DETAILS -------------------- WHAT This level of heat affect most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health system and in heat-sensitive industries. WHERE Portions of Puerto Rico and Virgin Islands. WHEN From 10 AM this morning to 5 PM AST this afternoon. IMPACTS Above normal hot air temperatures and the available humidity may cause heat illnesses. ISSUED AT Saturday, June 20, 2026 at 12:34 AM AST ISSUED BY National Weather Service San Juan PR HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.