San Antonio braces for high heat with temperatures nearing 100 degrees and heat indices possibly exceeding that.

Chicago's in for a scorcher. An Extreme Heat Watch is in effect Wednesday through Thursday. Here's how to stay safe.

San Diegans can expect cool temperatures and below-average highs due to a deep marine layer, per NWS San Diego.

As forecast by the National Weather Service, Tuesday will feature mostly sunny skies with temperatures only reaching into the upper 70s and low 80s. However, those relatively tame temperatures will ...

The National Weather Service has issued an Extreme Heat Warning until Jul. 24. The City of Farmington would like to remind citizens that if relief from the daytime heat is needed, any city building ...