Per the NWS Wilmington office, which covers Central and Southwest Ohio, the heat index — the measure of how hot it feels — ...

Extreme heat is settling in over Ohio, making it feel over 100 degrees. Here's the latest forecast and how you can stay cool.

The millions of acres of corn grown in states like Ohio, Illinois and Iowa perspire just like any other plant. A single acre ...

An acre of corn can release 3,000 to 4,000 gallons of water into the atmosphere a day, increasing humidity levels.

Dry and warming conditions forecasted for Ohio areas, with high temperatures and humidity expected later in the week.

This Midwestern phenomenon could increase humidity levels in already-sweltering states—from Ohio to Illinois—through Thursday. Another crushing heat wave is hitting the United States this week. The so ...

NOAA warns of a major heat wave likely to hit much of the U.S. from July 24-30, with extreme temperatures expected, ...

It is going to be punishingly hot in Columbus over the next few days, with highs in the 90s and heat index values over 100.

It's scorching outside, and central Ohio residents are no doubt wondering when the heat wave will give way to cool relief ... and up the East Coast over the next few days. The National Weather Service ...

As the Miami Valley is preparing for a long stretch of heat and humidity, one option to cool off is being taken off the table. The city of Dayton has announced it will ...

The Columbus Recreation and Parks Department will open cooling centers at five of its regional community centers in ...

The Columbus Recreation and Parks Department will be opening five cooling centers June 24, two days after an NWS extreme heat ...