< Puerto Rico, U.S. Virgin Islands Heat Advisory - Moderate | Effective 06/06/2026 06:25

Puerto Rico, U.S. Virgin Islands Heat Advisory - Moderate | Effective 06/06/2026 06:25

Headline: 
Heat Advisory issued June 6 at 9:25AM AST until June 6 at 5:00PM AST by NWS San Juan PR
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
June 6, 2026 - 6:25am
Expires: 
June 6, 2026 - 2:00pm
Description: 
* 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...Until 5 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Take action when you see symptoms of heat exhaustion and heat stroke.
Area Description: 
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
Forcast Office: 
NWS San Juan PR