In most parts of the United States, temperatures must be above the historical average in an area for two or more days before the label “heat wave” is applied. By Adeel Hassan and Derrick ...

Millions in the West will face a potentially deadly heat wave this week, the second in as many weeks. The calendar hasn’t even turned the page to the official start of summer yet, and already ...

The Northeast and Midwest, including New York City and Boston, are bracing for what could be the hottest stretch of weather in 30 years this week as a sweltering heat dome settles over a large ...

Heat exhaustion is an illness that can happen when your body gets too hot and can't cool itself. It's a response to losing too much water and salt, usually because of too much sweating. It can ...

The excessive heat was being felt in the Midwest on Monday as the heat index, a measure of how the temperature feels with humidity, hit 102 degrees in Cincinnati. transcript The excessive heat ...

A record-breaking heat wave is sending temperatures soaring to dangerous levels in the Northeast and Midwest, but much of the US is suffering through sweltering heat. Around 270 million people in ...

A prolonged heat wave is hitting the Midwest and Northeast this week in what could be the hottest stretch of weather for some people in 30 years. On Monday, the temperature is expected to soar to ...

Forecasters warn a dangerous and potentially record-breaking heat wave will spread across much of the central and eastern U.S. next week, a moment health officials have been dreading and preparing ...

It's going to be hot. Here are some tips from The Centers for Disease Control and Prevention on how to cope with predicted insufferable heat: Drink plenty of water and beverages with electrolytes ...

Colerain Township firefighters are warning the public of heat-related health risks and the signs to look for so you can stay safe during the summer heat. Colerain Township firefighters are warning ...

A heat advisory is in effect from noon Monday until 8 p.m. Thursday for western New York, including the Rochester area, and heat index values are expected to reach the upper 90s on Monday and ...

The heat dome is coming. This forecast is about as high end as it gets for the region in June. (Weatherbell.com) The eastern half of the United States faces an intense heat wave starting late this ...