Bureau of Alcohol, Tobacco, Firearms, and Explosives officials are warning of a small so-called "Glock switch" that can turn ...

South Florida is no stranger to the heat, nor the constant heat advisories issued by the National Weather Service. But a ...

An excessive heat warning remains in effect until 10 p.m. in northern Illinois, as the weather service warns of a heat index — what the temperature feels like when humidity is combined with air ...

PHOENIX - Forecasting extreme heat is one thing, but knowing when to issue an Excessive Heat Warning requires a deeper look ...

We may be under a heat advisory one day and then an excessive heat warning the next. If you see these alerts flash across your phone screen, you might be tempted to brush it off as another summer ...

Meanwhile, other southern Wisconsin counties are under an excessive heat warning today. As you can probably guess, all of these terms mean it's going to be quite hot in Wisconsin this week.

And if we’re under a heat warning, that means it’s time to act! “Think of an excessive heat warning as serious as a severe thunderstorm warning,” Stapleton explained. “The conditions are ...

higher heat indices and an excessive heat warning. Tuesday will also see poor air quality due to elevated levels of ozone, and the chance for severe weather, the NBC 5 Storm Team said. According ...

The National Weather Service in Chicago issued an excessive heat warning from Monday afternoon to Tuesday evening due to the “dangerously hot and humid conditions.” The city is opening cooling ...

An Excessive Heat Warning will be in effect Friday for much of North Texas as high temperatures will be around 100-104. However, higher humidity today will push the heat index to the highest ...

Excessive heat is the No. 1 cause of weather-related deaths in the U.S. Here's what to know about the symptoms of heat stroke and how to stay safe. In her first broadcast interview, Justice ...