The National Weather Service has issued a heat advisory starting Thursday, July 23, and continuing into Friday, July 24.

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

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

The Southwest Ohio Air Quality Agency has issued an Air Quality Advisory for Butler, Clermont, Hamilton and Warren counties ...

The nice weather continues tonight. A few degrees warmer than last night, but still comfortable. Temperatures will end up in ...

EDT a heat advisory was issued by the National Weather Service valid for Thursday between 11 a.m. EDT and 8 p.m. EDT for ...

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.

A Heat Advisory has been issued from 11 a.m. to 8 p.m. Thursday. The heat and humidity will lead to heat index values of 100+ ...

A Heat Advisory is in effect for eastern Hampden, Hampshire, and Franklin Counties from 11 a.m. Thursday until 8 p.m. Friday.

The heat index considers the actual temperature and amount of moisture in the air using the dew point or relative humidity.