Northwestern University researchers are giving the city 30 recommendations to better prepare for heat waves and potentially ...

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Dangerously hot and humid conditions are choking nearly the entire eastern half of the United States this week, caused by a “heat dome” that's parked over parts of the country ...

We’re dodging any oppressive heat and humidity again today, but it will return for this weekend. Clouds are arriving from the ...

In July 1995, 739 Chicagoans died during a five-day heat wave that shocked the city.

CHELSEA — A long line snakes down dusty Broadway, where hundreds seek the shade of old buildings as they try to avoid the ...

In the kitchen of Eliot Church, Claire Smith is known as the “Slushy Queen.” The affectionate moniker describes her daily ...

Thankfully, 100-degree days are a rarity here. There have only been 66 of them, according to data kept by the National ...

The National Weather Service in Melbourne predicts a week of intense heat and frequent storms for Orlando, with precautions ...

Heat domes centered over Texas can feel hotter, but that's largely because of the Gulf of Mexico and the humidity brought by ...

Meteorologist Sven Sundgaard has a look ahead to a hot, humid holiday weekend with potential for storms across Friday and ...

Heat index values should stay below advisory levels on Monday but could reach the threshold on Tuesday, the National Weather Service warns.