Jacksonville, North, Northeast Florida: Dangerous heat today, with heat index of 108 to 115. Extreme heat warning and heat ...

Dallas faces a Heat Advisory today as feels-like temperatures climb to 105+. Get ready for the hottest days of summer so far!

Millions of Americans are under heat alerts Monday as a heat wave brings triple-digit temperatures or heat indices to nearly ...

A heat advisory is in effect July 28 and an extreme heat watch is set for July 29, according to the National Weather Service.

Florida is bracing for a dangerously hot heat wave at the start of the week. The National Weather Service (NWS) has issued a ...

"Cooler" weather is on the way, with highs starting to taper off Wednesday into the weekend, but temperatures will still be in the 90s.

The National Weather Service (NWS) has issued an extreme heat watch, effective throughout North Florida, as the heat index is ...