The first major heat wave of the summer will bring another day of dangerously high temperatures to the East Coast on ...

A long-lasting extreme heat wave reached its dangerous crescendo Tuesday, bringing the hottest day in a decade to some major ...

A life-threatening heat wave has enveloped the East Coast, hitting major cities with the worst of the high temperatures on ...

Tens of millions of Americans are under heat alerts as extreme heat hits several parts of the country this week, especially ...

Temps are soaring in cities across the Atlantic coast, where some cities are reaching 100 degrees with heat indexes ...

Even as the heat dome enters its finale, 18 states from the Ohio Valley to the Deep South and the Carolinas to the ...

A heat wave is currently affecting about 160 million people, according to the National Weather Service. Here's which states ...

A life-threatening heat wave has enveloped the East Coast, hitting cities with the worst of the high temperatures on Tuesday ...

Many places around the country will experience their first significant heat of the year in the next few days. Here’s why it’s ...

Mount Washington rescue operation saves Texas hiker suffering from severe hypothermia as agencies coordinate efforts in ...