The National Weather Service office in Mobile, Alabama, issued a heat advisory in Escambia, Santa Rosa and Okaloosa counties ...

The entire state is under a heat advisory or an extreme heat warning from noon until 8 p.m. Monday, according to the National ...

The chances for a scattered area of showers and thunderstorms to develop into something more increased overnight, but remain ...

The National Weather Service issued Extreme Heat Watches and Flood Advisories throughout Illinois. Here's the forecast.

At 2:08 p.m. on Monday, the National Weather Service released a heat advisory in effect until Tuesday at 9 p.m. for ...

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

A heat advisory was released by the National Weather Service on Monday at 12:23 a.m. valid between 10 a.m. and 6 p.m. for ...

A heat advisory has been issued for Miami-Dade and Broward counties for Monday and will be in effect noon to 6 p.m. South ...

Hot and humid conditions continue for Central Florida on Monday with the region under a heat advisory from noon-6 p.m., ...

With extreme temperatures forecast to soar into the upper 90s over the next three days, residents of southeast Nebraska are urged to take precautions as the heat index rockets to ...

With highs in the mid-90s and heat indexes expected above 100 degrees all week, a Heat Advisory has been issued through ...

The National Weather Service has issued a heat advisory today to include the cities of East Naples, Bonita Shores, Naples, ...