About 10 people die at the Grand Canyon every year, CBS affiliate KPHO reported. This is the second death at the park that ...

Yellow heat health alerts from the UK's Health Security Agency are in force across central and southern parts of England ...

A 67-year-old hiker died Tuesday in the Grand Canyon, park officials said Wednesday as forecasters in the region warned of ...

Northern Ireland is expecting a second heatwave, less than three weeks since the heatwave criteria was met for the first time ...

In the South Bay, Morgan Hill is forecast to reach 95 on Thursday and 91 on Friday. In San Jose, the thermometer is expected ...

Seattle's weather will clear up with temperatures rising to 71°F today and reaching close to 90°F by Wednesday.

A dog died Wednesday in Brighton and another was taken to a shelter as temperatures in the Denver metro area soared to near ...

The heatwave is far from over in Spain, with temperatures predicted to exceed 40C in many parts of the country over the next few weeks.

Big changes [are] coming ... as high pressure over Arizona expands west into Southern California,' the weather service warns.

A heat advisory will be in effect from 10 a.m. to 9 p.m. on Wednesday for Denver, Larimer, Weld, Boulder, Jefferson, ...

Most of Colorado is bracing for sizzling heat Wednesday afternoon as a heat dome sends temperatures into the triple digits ...

After a week of high temperatures in the 90s, the Victor Valley is expected to see a four-day heat wave, according to the ...