Get ready for an intense day of heat and potential severe thunderstorms on Thursday, with heat indices expected to reach near ...

The National Weather Service issued a heat advisory at 3:03 a.m. EDT on Wednesday valid for Thursday between 11 a.m. EDT and ...

At 10:56 p.m. on Tuesday, the National Weather Service issued a heat advisory valid for Wednesday between 10 a.m. and 6 p.m.

The Pensacola area is under a heat advisory for the second day in a row. A cluster of showers and thunderstorms will offer ...

Michigan is heating up this week. Two southwest counties are already under a heat advisory because of dangerous heat index ...

Temperatures in Milwaukee could reach as high as 94 degrees July 23 with a heat index of 105 degrees, and the heat is likely ...

The NWS in Buffalo has issued a heat advisory for much of western and central New York for Thursday. Here's what to expect ...

Almost 100 million Americans were under National Weather Service extreme heat warnings, advisories or watches on July 23 as a heat dome descened on a swath of the nation and slowly spread East.

The heat wave comes 30 years after a deadly, weeklong heat wave in Chicago that saw temperatures as high as 106 degrees and ...

Parts of Minnesota will once again be under a heat advisory on Wednesday, and more storms are in the pipeline, too.

Olmsted County Public Health Services suggests using air-conditioned spaces like libraries and malls, avoiding outdoor ...

A HEAT ADVISORY and AIR QUALITY ALERT is in effect for much of northeast Ohio. The heat and humidity will start to increase ...