A family of 11, including six children, was rescued off the Holbert Trail on South Mountain in Phoenix during a hot summer ...

As a heat wave hits multiple U.S. states, some areas are have been placed under extreme heat watches and warnings.

A "heat dome" has developed on the East Coast that could send temperatures to 100 degrees in Boston this week. As a result, ...

Fire crews have been called to conduct multiple mountain rescues amid extreme heat in the Valley on Sunday, including one ...

We're hitting peak heat wave today, with a handful of Michigan counties forecast to be the hottest places in the state.

After days of heavy rainfall, clear skies on Friday will provide a chance to dry out ahead of a hot and humid weekend.

There will be a slight chance of showers and thunderstorms late Tuesday and Wednesday, but most of the activity is expected to remain in the higher elevations. A slightly better chance (about 20%) of ...

The organization announced it will open 10 stations in the Valley where anyone in need can go for indoor cooling and ...

Hot temperatures continue with high temperatures peaking on Monday when an Extreme Heat Warning is in effect for portions of southeast Arizona. This warning will be in effect from 10 a.m. to 8 p.m.

The National Weather Service has issued an extreme heat warning for the second consecutive day, with the temperature expected ...