A heat advisory and extreme heat warning will be in effect as hot and humid conditions hit Delaware today. See the weekend ...

A heat advisory has been issued for parts of Long Island, including Nassau and Suffolk Counties, as heat indices could reach ...

The National Weather Service advisory is in effect from 11 a.m. to 8 p.m. for multiple counties, including Perry, Dauphin, ...

From Texas to New England, millions of Americans are facing dangerously hot temperatures that have led the National Weather ...

The National Weather Service released an updated heat advisory at 8:19 p.m. on Thursday valid for Friday between 10 a.m. and ...

Baltimore anticipates intense summer heat and possible severe storms amidst a heat advisory and stalling frontal boundary.

Nashville faces a heat advisory with heat index values reaching 105, as the National Weather Service urges caution.

On Thursday at 2:04 p.m. EDT an updated heat advisory was issued by the National Weather Service in effect until 8 p.m. EDT ...

The National Weather Service has issued a heat advisory from 11 a.m. to 8 p.m. Friday for several counties in south central ...

A Heat Advisory is in effect from noon to 9 pm Thursday. Expect heat index values up to 107 with temperatures of 99 to 103.

National Weather Service forecasters also warned of a "handful" of strong to severe thunderstorms on Friday afternoon.

With high temperatures and humidity expected over the next three days across central North Carolina, the National Weather ...