The NWS has issued heat related alerts in 13 states on Tuesday, with temperatures forecast to potentially reach 114 degrees ...

Some storms on Tuesday could turn strong to severe, with damaging wind gusts and heavy rainfall being the primary threats.

The number of 90-degree days Chicago has experienced this year through mid-August has already exceeded previous years.

It was a clean sweep Thursday! Temperatures reached 90 degrees at all three major observation sites: O’Hare International ...

A historic, deadly heat wave affected much of the Midwest and specifically Chicago in July of 1995. Over 700 deaths were ...

Record-setting temperatures are possible once again Wednesday in the Philadelphia area before storms on Thursday.

SAVANNAH, Ga. — (AP) — Residents in the Southeast U.S. are no strangers to heat in the summertime. But this week's sweltering hot weather set at least one record and has forecasters urging ...

With the ongoing heat wave, Tom Guenot, owner of TNT Heating and Cooling, said calls for service are high.

The extreme heat across most of Kentucky has resulted in several days of 90 degrees or above causing a heat wave to stick around for over a week.