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

The National Weather Service issued an extreme heat warning for a second day as the heat index surpasses 100. See how hot it ...

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

Forecasters say isolated thunderstorm cells could become strong enough to produce small hail and wind gusts that could topple ...

Each local National Weather Service office issues 3 different heat alerts to classify the appropriate level of risk posed by ...

San Diego faces hot weather with temperatures expected to surpass 110F, heightening the risk of heat-related illnesses.

Stay safe in this sweltering heat, New Jersey. Here's the latest today, from heat maps, advisories and warnings, to when ...

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

An amber heat health warning has been extended in Essex as residents are set to bake in temperatures which could rise above 34C today.

Highs in the mid 90s today with a heat index near 105. Showers & storms tomorrow with highs in the 80s. Back to sunshine to ...

Temperatures and humidity are climbing as the tri-state heads into a possibly record-shattering heat wave, where it could ...