Here at home in Southeast Louisiana and South Mississippi, a Heat Advisory is in effect on Friday from 11 AM to 7 PM.

A significant and intense heat wave is set to engulf the central and eastern United States, delivering the highest ...

"A dangerous, widespread heat wave will bake the central and eastern U.S., bringing the hottest temperatures of the year and uncomfortably muggy air to the Midwest and Northeast that in some areas ...

At 18 feet above sea level, Solares Hill is the highest point of land in Key West, yet the lofty elevation would have been no ...

The peak of the heat will be Tuesday, when the temperature may challenge all-time records for the month of June in Boston.

THERE’S A HEAT WAVE COMING FOR US NEXT WEEK. SO YOU SEE WHAT’S HAPPENING RIGHT NOW? NOT MUCH. A FEW FAIR WEATHER CLOUDS OUT ...

Friday is the summer solstice and much of the U.S. is going to be baking in serious heat starting this weekend with a heat dome expected to keep temperatures soaring. Stephanie Sy reports on what you ...

High pressure will build in over the weekend. Increasing heat and humidity will result in uncomfortable conditions, as the heat index rises into the upper 90s Sunday and above 100 next week.

This surging heat wave can be especially dangerous due to high humidity levels and a lack of consistent heat in many areas so ...

The highest temperatures this year will combine with increasing humidity and intense summer sunshine to create dangerous, ...

Summer is expected to roll in with a fury as a heat dome begins to set over top of the D.C. region this weekend.

Volcanic islands, such as the islands of Hawaii and the Caribbean, are surrounded by coral reefs that encircle an island in a ...