Spain's Aemet Issues Yellow Heat Warning for Madrid Region

The warning, which is the lowest level on the agency's three-tier alert system, will be in effect from noon to 8 p.m. on Tuesday. AEMET said the heat could pose a risk to vulnerable groups, including the elderly and those with pre-existing health conditions. The agency advised residents to stay hydrated, avoid strenuous outdoor activity during peak hours, and check on neighbors who may be at risk.