Phoenix firefighters were overwhelmed with heat-related emergencies as temperatures hit a record 118 degrees, responding to ...

A hot day is ahead on Monday with mostly sunny skies and a high near 111. The warmest day of the week is likely to be Tuesday ...

Phoenix shattered its Aug. 6 heat record on Wednesday when temperatures rose to 115 degrees — the hottest ever recorded in ...

Every summer, hikers push their limits in triple-digit temperatures and end up needing rescue. But one Valley hiking group is ...

Amid a scorching heat wave, Phoenix firefighters are responding to heat-related emergency calls, especially among people ...

Phoenix is experiencing record-breaking, prolonged extreme heat driven by climate change, pushing the city into uncharted ...

Valley. The new record was set at 4:21 p.m. at Sky Harbor International Airport, surpassing the previous record of 114 ...

An early-August metro Phoenix heat wave is expected to continue throughout the workweek, with more record-setting highs in ...

Arizona's current heat wave is different from all the ones in the past because of how long it has lasted, said meteorologist Matthew Hirsch with the National Weather Service in Phoenix.

An unbearable heat wave gripping much of the southwestern United States is expected to peak Thursday, Aug. 7, as temperatures climb well over triple digits.

A fun way to beat the heat this summer is The Puzzle Effect, which is offering extended hours during the hot months. Visitors can cool down while working their brains to escape the rooms. FOX 10's ...

Ever notice that it can be a little bumpier flying into Phoenix Sky Harbor Airport in the summer? There’s a reason for that.