An intense heat wave threatens millions of people across the Southeast with temperatures reaching 115 degrees through midweek ...

The National Weather Service issued heat advisories for a large swath of the East Coast from central Florida to Virginia ...

Extreme heat is in Georgia, with heat index possibly reaching 110 degrees and more on Tuesday. Here's what to expect.

Orlando heat wave triggers Heat Advisory with temperatures reaching mid to upper 90's and heat index up to 110°F.

The National Weather Service in Paducah has extended its dangerous heat warning, now forecasting extreme heat conditions to last through at least Wednesday. The updated advisory urges residents across ...

Much of the U.S. is under extreme heat warnings or advisories while New York, Philadelphia and Washington could feel like 100 degrees or more.

As a weeks-long heat wave threatens more than 200 million in the U.S., a tropical system is brewing in the Gulf, possibly ...

Temperatures in Massachusetts are expected to heat back up. Cape Cod won't be as bad as the rest of the state. Here's what to ...

The heat will be most severe along and southeast of the I-99/US-220 corridor, where heat index values are likely to exceed ...

According to the National Weather Service, a heat wave is a period of abnormally hot weather lasting more than two days. Heat waves are not dependent on humidity and cover large areas. There are four ...