The National Weather Service announced Wednesday that heat index values in the region were predicted to be in the upper 90s and lower 100s.

While Lowcountry counties aren’t expected to be under a heat advisory Wednesday, excessive heat could still pose a risk.

Both alerts mean it’s dangerously hot. Both are signals to take immediate action to protect yourself from heat-related illnesses like heat exhaustion and heat stroke. Criteria can be lowered if it's ...

The National Weather Service has issued a HEAT ADVISORY for parts of the Susquehanna Valley for Thursday, June 26 from 9 AM - ...

On Wednesday at 2:04 p.m. a heat advisory was released by the NWS Raleigh NC valid for Thursday between 11 a.m. and 7 p.m.

On Wednesday at 2 p.m. a heat advisory was issued by the NWS Blacksburg VA valid for Thursday between noon and 7 p.m. for ...

On Wednesday at 1:24 p.m. a heat advisory was released by the National Weather Service valid for Thursday between 9 a.m. and ...

Numerous showers and thunderstorms, some strong to possibly severe in intensity, will be developing quickly across the ...

A Severe Thunderstorm Warning has been issued for a portion of Western Pennsylvania Wednesday. The National Weather Service ...

A heat advisory was in effect for parts of the New Orleans metro Wednesday as weather forecasters warned of high humidity and dangerously high "feels-like" temperatures nearing 110 degrees.

A heat dome has settled on a large part of the United States and now comes the "ring of fire." Here's what to expect in ...

The heat index – what the temperature feels like – has been as high as 105 this week, Wilkins said. Some areas in central Kentucky will reach a heat index of 106, while the cooler areas will top out ...