Forecasters say a heat wave will spread across much of the central and eastern U.S. next week, a moment health officials have been preparing for. News Today's news ...

Heat advisories spanning from California's Central Valley through Nevada and Arizona were set to begin around 11 a.m. and expire later in the week as the heat wave expands into the central and ...

An obscure temperature record shows impact of massive heat wave AccuWeather reports June 24 was the hottest day in more than a decade for millions of residents.

A massive heat dome fueling the first major heat wave of the summer brought record-breaking temperatures to cities across the Northeast on Monday, and the life-threatening conditions will continue … ...

Deadly severe weather outbreak heading east could bring a ‘ring of fire’ as heat wave hits - Three people were killed by tornadoes in North Dakota and cities like Washington, D.C. and New York City wi ...

Heat waves have pulsated across the US this summer and another round of hot weather is coming, this time to the northern and central Plains – a region that has largely escaped the barrage of ...

An obscure temperature record shows impact of massive heat wave AccuWeather reports June 24 was the hottest day in more than a decade for millions of residents. ... Dinah Voyles Pulver, USA TODAY.

Last week, a massive marine heat wave sitting roughly 60 miles off California’s coast oozed eastward, providing warm water fuel for Hurricane Hilary and its historic trek north.

In India and Bangladesh, the extreme heat last month wasn’t that unusual. In today’s climate, such an event would have about a 20 percent chance of occurring in any given year.