The heat index could get as high as 111 in South Florida, with the strongest heat expected along the southern Gulf Coast.

Forecasters have issued a heat advisory for Friday in Miami-Dade, Broward and Palm Beach counties, with temperatures expected ...

New York City remains under a heat advisory Thursday, as high temperatures hit the 90s and feel more like triple digits. The ...

Friday's heat index values will hover around 105 for Broward and Miami-Dade counties, but "feels like" temperatures could ...

Lehigh and Northampton counties, as well as neighboring Bucks and Berks counties, will be under a heat advisory from 10 a.m.

A heat advisory is in place across the Northeast, from Maryland to Maine, where residents are bracing for temperatures 5 to ...

The NWS Greenville-Spartanburg SC issued a heat advisory at 12:27 a.m. on Friday valid between 2 p.m. and 7 p.m. The advisory ...

A heat advisory continues for parts of central Pennsylvania until 8 p.m. Thursday, with temperatures and humidity creating ...

A heat advisory remains in effect for Long Island Thursday but a better weekend is forecast for the region, the National ...

At 12:46 p.m. on Thursday, the NWS Newport/Morehead City NC released a heat advisory valid for Friday between 11 a.m. and 8 p ...

Temperatures are going to jump Thursday as a warm airmass makes it way over the region, according to forecasters. A high of ...

A heat advisory will go into effect at 11 a.m. on Tuesday, July 15 and continue until 7 p.m. Thursday, July 17 for much of ...