Boynton Beach is making history as the only city in Florida — and one of just 21 nationwide — to receive a major grant aimed ...

Ontario's power grid is feeling the strain after this week's heat wave pushed electricity use to its second highest peak ...

With four new heat-related deaths reported Wednesday by the Maryland Department of Health, heat has claimed more lives in ...

Extreme heat is the leading weather-related killer in the United States, with heat waves responsible for more deaths than ...

A Weather Impact Alert has been issued for Saturday and Sunday, with heat index readings set to exceed 100 degrees. Here's what you need to know.

As extreme heat rises in Orlando, Fla., teachers turn to collective bargaining to ensure comfortable, air-conditioned ...

PHOENIX (AZFamily) — Today is our last First Alert Weather Day for the heat as an Extreme Heat Warning finally expires tonight at 8 p.m. Look for above average temperatures in the 90s this morning ...

Wednesday is a First Alert Weather Day as temperatures peak above the 110° mark for many neighborhoods around the Las Vegas ...

Extreme heat can be hard on your heart. As temperatures rise, the heart pumps faster to move blood toward the skin to cool ...

We should be slashing emissions and climate-proofing our cities. Instead, Republicans are turning up the carbon spew and ...

The National Weather Service (NWS) had issued heat-related alerts for at least 16 states as of Wednesday morning, with the agency cautioning residents in many affected areas to keep out of the sun and ...

A volunteer firefighter died from severe burns and several people were hospitalised in dozens of wildfires that raged across ...