As the summer heat becomes increasingly extreme in Phoenix, people who can’t escape the sun are suffering third-degree burns, ...

A heat wave continues to bake Vermont, with temperatures climbing into the 90s and heat advisories now issued for some regions.

The NWS has issued heat related alerts in 13 states on Tuesday, with temperatures forecast to potentially reach 114 degrees ...

Phoenix's extreme heat affects flights at Sky Harbor Airport, causing longer takeoffs, turbulence, and potential delays due ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

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

The Phoenix Fire Department has handled more than 130 heat-related calls since May 1, using cold water immersion treatments more than 85 times. FOX 10's Lindsey Ragas has more on their response around ...

Due to extreme heat, the Arizona Animal Welfare League temporarily closed its doors to adoptions, as its kennel buildings ...

It was a clean sweep Thursday! Temperatures reached 90 degrees at all three major observation sites: O’Hare International ...

If you've been running your air conditioner a lot, you weren't the only one. On back-to-back days this week, JEA set a new record for electric use.

Phoenix just reached 118 degrees on Thursday, recording their hottest August temperature on record. It broke a 4-way tie of 117 degrees, with all of those readings coming since 2011, including two ...

Energy usage records have been set numerous times this summer, a trend that reflects the state's rapidly increasing energy ...