Northwell Health reports five tips to stay healthy during heat waves: hydrate early, seek cool spaces, wear light clothing, schedule wisely, and check on vulnerable individuals.

PHOENIX — Restrictions have been put in place at Phoenix hiking trails due to extreme heat warnings in the Valley, according ...

After battling sweltering heat with highs exceeding 30 C the past few days, Edmonton’s heat warning has lifted making way for ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

AEMET's heatwave warning, which is set to come into effect on Sunday, reads: "Today (Sunday 3 August), highs will already ...

An extreme heat warning is in effect for the Grand Canyon in areas below 4,000 feet in elevation. For example, on the south ...

Duke Energy says overall, the electric grid is performing well with the extreme heat, but there have been sporadic outages in ...

We have been feeling triple-digits temperatures for almost a week now and today should be the last gasp of heat and humidity ...

The Red Flag Warning was extended until Sunday at 6 p.m. posing fire risks across the state. The weekend ends with more breezy trade winds and heat with the daytime ...

July was a hot a humid month for the Tennessee Valley, with an extreme heat warning being issued for the first time in nearly ...

As the Palm Beaches, Treasure Coast, and surrounding area continue feeling the impacts of several heat advisories and more ...

An Extreme Heat Warning is in effect for Phoenix and parts of central and southern Arizona through Saturday evening.