The warm sun that feels so nice on a clear, summer day brings with it dangers, too, particularly when the temperatures rise as the summer rolls on. Heat-related deaths are one of the deadliest weather ...

A burst of heat and humidity will build across the Northeast later this week and into the weekend, a stark difference from ...

Add Yahoo as a preferred source to see more of our stories on Google. The AccuWeather RealFeel® temperature is determined based on 10 different factors, including sunshine intensity and how the air ...

A dangerous and extended heat wave with 90-degree heat is gripping the northeastern United States as if right on cue for the dog days of summer. Record-challenging heat will not only persist straight ...

Now that we’re in the peak of summer, local weather forecasters often refer to the day’s projected heat index and predicted high temperatures. The heat index may sound like a term only scientists and ...