Heat advisory in effect as South Florida heat index could reach 110 degrees

A heat advisory is in effect for South Florida from 11 a.m. to 7 p.m. Saturday, with heat index values reaching up to 110 degrees despite actual temperatures in the upper 80s and low 90s. Local 10 Meteorologist Jennifer Collins emphasized heat safety precautions, including hydration and avoiding prolonged outdoor exposure. The National Weather Service issued the advisory, citing dangerously hot and humid conditions.