An unseasonable heat dome has pushed temperatures into triple-digit territory across portions of the southeastern United States, shattering dozens of April temperature records. Cities including Atlanta, Charlotte, and Jacksonville recorded their highest April temperatures ever on Tuesday, with Atlanta reaching a staggering 102 degrees Fahrenheit.

The extreme heat has prompted heat advisories from eastern Texas to the Carolinas, with health officials urging vulnerable populations to seek air-conditioned shelter. At least 15 heat-related hospitalizations have been reported across the region, predominantly among outdoor workers and elderly residents.

Meteorologists say the heat dome is expected to persist through the end of the week before a cold front brings relief. The event has intensified discussions about the increasing frequency of extreme heat events occurring outside traditional summer months.