A heat wave is currently affecting about 160 million people, according to the National Weather Service. Here's which states ...

Philadelphia faces dangerously high temperatures, with heat index values reaching 106°F, prompting a warning from the NWS.

The National Weather Service in Charlotte has issued a Heat Advisory, warning of heat indices up to 108 degrees and advising caution due to health risks.

The National Weather Service released an updated heat advisory at 12:26 a.m. on Tuesday valid from noon until Wednesday 7 p.m ...

The National Weather Service is cautioning Tri-State residents about extreme heat early this week with heat indices that ...

The National Weather Service released an updated heat advisory at 9:10 p.m. on Monday valid from Tuesday noon until Wednesday ...

On Monday at 2:12 p.m. a heat advisory was issued by the National Weather Service valid for Tuesday between 10 a.m. and 8 p.m ...

The National Weather Service issued an updated heat advisory at 8:10 p.m. on Monday in effect until Wednesday at 8 p.m. for ...

On Monday at 12:59 p.m. the National Weather Service issued a heat advisory in effect until Wednesday at 8 p.m. for Southern ...

The National Weather Service issued a heat advisory for Wilmington advising people to stay indoors and drink water. For the ...