Temperatures are skyrocketing for the third straight day across the Eastern US, but there’s at least three different ways to ...

Today's extreme heat for the World Cup match between Portugal and Croatia is expected exceed world soccer union guidelines ...

Temperatures are hitting the mid- to upper 90s in many places across the Northeast.

While you should remain in an air-conditioned room during the heat wave, if you do go outside you should do the following: ...

The metric of how hot the air actually feels has roots in a 1979 journal paper called “The Assessment of Sultriness.” By Andy Newman In recent days, you may have seen or heard many mentions of a ...

What is the heat index? Learn how humidity makes temperatures feel hotter, why it matters during New York's heat wave and ...

Temperatures in the triple digits are expected through the Fourth of July weekend and beyond. Follow these expert-approved tips to learn how to read your local heat index to determine if it's safe to ...

Extreme heat warnings have been issued for the entire state July 1. An extreme heat warning for New Castle County will take ...

Michigan's heat wave this week will feel even warmer because of high humidity. Here's how the heat index works.

Trey Fulbright is the newest meteorologist on the KDKA First Alert Weather Team. In addition to seeing his forecasts on air, he also does weather and climate reporting. Trey comes to KDKA from Des ...