The National Weather Service issued an Extreme Heat Watch for Ohio as the first weekend of summer brings temperatures soaring ...

With actual air temperatures in the 90s, the heat index will make the feels-like temps even hotter. How hot? Those heat index values could top 110 degrees at times.

With a few thousand power outages remaining across the Great Lakes after storms, we have some tips to stay cool even without ...

Widespread 90s, even perhaps a few 100s, will bake much of the eastern two-thirds of the country in a dangerous heat wave.