Extreme levels of heat and humidity are forecast to spread across the country over the next two weeks, blanketing the Southwest, Midwest, and East Coast with high temperatures beginning this June 19 ...

OMAHA, Neb. (WOWT) - As an intense heat wave settles in across Nebraska, it’s difficult to determine just how hot it will actually feel like with just the high and low for the day. The wet bulb globe ...

There are a few ways to describe how hot the weather is, like looking at how high the air temperature is. That may not tell you how uncomfortable the heat is. A popular metric is the heat index, which ...

We’ve all heard someone say, ‘It’s not the heat, it’s the humidity.’ Many of us have also seen the heat index on a hot and humid summer day, but what about a wet bulb temperature? Several scales ...

Add Yahoo as a preferred source to see more of our stories on Google. A construction worker tries to keep hydrated while on the job in South Boston. (David L. Ryan/Boston Globe via Getty Images) ...

(NEXSTAR) – Readings of a key indicator of heat exposure danger have reached the highest possible threat level in multiple southern states, as well as in a few states in the Midwest. When it comes to ...

BRYAN, Texas (KBTX) - School districts are using a different way to determine how safe it is for students to participate in outdoor activities. Bryan and College Station ISDs are using wet bulb globe ...