The Antigua and Barbuda Meteorological Service has declared an Excessive Heat Warning as the nation grapples with soaring temperatures. The alert, active daily from 8:30 a.m. to 4:30 p.m. through Sunday, highlights that the heat index could climb to a scorching 43°C (109°F). Light winds provide minimal relief, with the most hazardous conditions anticipated in the early afternoon. Health officials emphasize the severe risks posed by the extreme heat, including heat stroke, and urge immediate medical attention for symptoms such as dizziness, fainting, nausea, rapid heartbeat, and confusion. Vulnerable groups, including the elderly, children, outdoor workers, and individuals with chronic conditions, are particularly at risk. Authorities are advising residents to remain indoors during peak heat hours, wear lightweight clothing, stay hydrated, and check on neighbors who may be vulnerable. Hospitals and clinics are on high alert, while schools and workplaces are being encouraged to limit outdoor activities and ensure access to shade and water. Officials have underscored the gravity of the situation, likening the heatwave’s potential lethality to that of hurricanes or floods. The public is urged to take all necessary precautions to safeguard their health during this extreme weather event.