The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave.

The summer just started a few days ago, but temperatures are already climbing and people are feeling the heat.

About 33 million people, almost 10% of the country, will feel blistering 100-degree heat on June 24, meteorologist Ryan Maue ...

Extensive triple digit heat hit Philadelphia as the heat dome crushing the Eastern half of the nation sizzled to what should be its worst Tuesday.

Quebecers will be decked out in blue and white today as the Fête nationale holiday is marked by parades, celebrations, and ...

A sea of blue and white took centre stage under a blazing sun for the annual St-Jean-Baptiste parade in Montreal on Tuesday ...

"The road exploded and rose over 18 inches, sending a car airborne," said Albert Blackwell, who captured the moment on video.

An "extremely dangerous heat wave" is continuing to scorch a huge area of the eastern United States June 23, affecting tens ...

More than 160 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

The grueling conditions could also be a preview of what’s to come next summer when the United States, Canada and Mexico host ...

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

It’s important to understand your local climate threats. Arm yourself with information on the early signs of heat illness: ...