Tuesday was the hottest day in more than a decade for millions of residents across the Northeast, with AccuWeather RealFeel® Temperature resembling conditions in Death Valley.

While thunderstorm downpours will remain fairly widely-separated in the short-term, an uptick in rainfall is coming to the Southeast prior to the end of June and the wetter pattern may then last into ...

The women are lucky to be alive after a bolt of lightning struck the hut they were under while vacationing in Marco Island, Florida.

Vienna has lost its title as the world’s most liveable city, ending a three-year streak at the top of the Economist Intelligence Unit’s annual global rankings.

Several cities saw their warmest nights on record, while others broke the record highs for the date. The unusually early heat wave continues this week.

June 23 (UPI) -- A 29-year-old Colorado man on his honeymoon died one day after being struck by lightning on a beach in Central Florida.

Boeing, its supplier, and the FAA all share blame for last year’s Alaska Airlines door plug blowout, the NTSB chair said during a hearing on the mid-flight incident.

Chelsea cut short its training session on Monday in Philadelphia ahead of a key FIFA Club World Cup match against Tunisian side ES Tunis due to soaring temperatures.

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to Washington, DC, bears the hallmarks of human-caused global warming.

Craft boat with 10 people on board was reported to authorities as having capsized when turbulent weather brought waves as high as eight feet.

Thunderstorms will erupt on the edges of a huge heat dome encompassing the central and eastern United States through midweek. Some of the storms can be severe with high winds, flooding rain and even a ...

A volcanic eruption in Indonesia sent an enormous ash cloud more than six miles into the sky, disrupting or canceling dozens of flights to and from the tourist island of Bali. Residents in two ...