The National Weather Service in Charleston issued an “extreme heat warning” for much of the Lowcountry on Sunday and Monday.

After a humid Sunday with isolated showers, the Houston area is preparing for a return to scorching temperatures and ...

The city of Norfolk is currently under an extreme heat warning Sunday, with heat index values expected to rise above 110 ...

So the heat continues certainly for for the next couple of days. In fact, that heat advisory was extended through Wednesday ...

The cycle of heat and rain continues, with heat taking the lead to finish the weekend and carry into the first part of the ...

First Alert: Heat advisories in effect; tracking chance of scattered showers, storms later (KFVS) - The hot and muggy trend continues, but we do have a chance for rain this afternoon! To start off ...

The heat index could reach more than 100 degrees on Monday and Tuesday, according to the National Weather Service.

SUNDAY: A mix of sun and clouds and very muggy. High around 90F with a heat index around 95F. Few Stray showers possible mainly south of U.S. 6 this afternoon. Wind SW at 5 to 15 mph.

This article originally appeared on Sioux Falls Argus Leader: Car interiors will reach 'lethal' temperatures as extreme heat ...

Heating of the day once again brings the chance for scattered storms through this evening. Heavy rainfall could lead to ...