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 ...

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

With a heat wave causing excessive heat warnings in Delaware, you'll hear a lot about the heat index this week. What to know ...

The National Weather Service issued an extreme heat warning nearly all of Delaware lasting through June 25. See how hot ...

Authorities across Europe are warning of extreme heat as the continent faces its first major summer heatwave, with ...

Hot temperatures continue in the near term with high temperatures peaking on Monday when an Extreme Heat Warning is in effect ...

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

The typically warmer areas of the state have slightly higher heat alert criteria. In the lowcountry and midlands, a the lower ...

When an excessive heat warning is issued, extreme caution is needed. This includes limiting time outdoors, drinking plenty of water, not drinking too much alcohol or coffee, ...