The National Weather Service released a heat advisory at 1:45 p.m. on Tuesday valid for Wednesday between noon and 11 p.m.

A heat advisory was released by the National Weather Service on Tuesday at 1:45 p.m. valid from Wednesday noon until Thursday ...

On Tuesday at 8:50 p.m. an updated heat advisory was issued by the National Weather Service valid from 9 p.m. until Wednesday ...

An updated heat advisory was released by the National Weather Service on Tuesday at 2:46 p.m. in effect until Wednesday at 8 ...

An updated heat advisory was issued by the National Weather Service on Tuesday at 12:43 p.m. in effect until Wednesday at 8 p ...

The National Weather Service issued an updated heat advisory at 2:25 p.m. on Tuesday in effect until Wednesday at 8 p.m. for ...

A Heat Advisory is in effect for Cleveland and northern Ohio today, with temperatures climbing into the upper 80s and low 90s ...

The National Weather Service has issued a heat advisory for Rhode Island and other parts of Southern New England.

New York State issued an air quality health advisory for Tuesday and Wednesday, with ozone the pollutant of concern.

A heat advisory will be in effect from noon to 8 p.m. from the Hudson Valley up to Warren and Washington counties and into ...

Monday’s heat advisory is set to expire at 8 p.m. The advisory cautioned heat index values of up to 109 degrees.

High pressure will continue to build west over North Texas tomorrow, keeping temperatures near 100 degrees. A weak front will ...