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.

The Global Soccer Players Union issued a warning of extreme heat that players could face at World Cup matches next year, ...

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

Cook County and Chicago are under an Extreme Heat Warning starting Saturday morning, a Heat Advisory has been issued for the ...

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

The National Weather Service has issued an extreme heat warning for most of Southern New England with the temperature ...

It'll be very hot, but what conditions are required for the extreme heat warning that much of New Hampshire is under? Matt Hoenig breaks it all down.

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

NORFOLK, Va. — The extreme heat in southeastern Virginia and northeastern North Carolina continues on Tuesday. We’ve been ...

Pools open across Chicago Saturday as temperatures are expected to soar into the 90s, with the heat index reaching 100-105 ...

Philadelphia is under an extreme heat warning with heat index values up to 105 degrees, advising residents to stay cool and ...