Delaware is facing a heat wave this week with dangerously high heat indexes, according to the National Weather Service forecast. New Castle County is under an extreme heat watch starting at noon on ...

“It’s getting hot in here.” No, seriously — and in at least two cases, it’s even too hot for ice cream. Most of Pennsylvania is under a heat advisory or extreme heat warning. Temperatures at or over ...

Parades in Washington and Philadelphia were canceled, and the Great American State Fair on the National Mall closed for several hours. By Adeel Hassan John S.W. MacDonald and Amy Graff The oppressive ...

“It’s getting hot in here.” No, seriously — and in at least two cases, it’s even too hot for ice cream. Many events have been planned to help celebrate the Fourth of July and America’s 250th birthday, ...

On a recent morning partway through France’s historic heat wave, Dhafer Kahri, an air-conditioning technician, let me join him on a house call to an apartment in Paris’s 16th arrondissement, where he ...

Workers with Cornerstone Roofing remove asphalt shingles from a roof in Shoreline, Washington, on June 2, 2026. Five years after a record-shattering heat wave hit the Pacific Northwest, killing an ...

Near 100-degree temperatures were expected to continue as medical workers prepared for more heat-related illnesses during celebrations of the nation’s 250th anniversary. By Clarence Williams Clarence ...

A scorching heat wave continues across the central and southern United States, leaving tens of millions under extreme heat ...

Extreme heat can put pets at risk for heatstroke, burned paws, sunburn and dehydration. Veterinarians share simple ways to ...

The City of Baltimore has declared a Code Red extreme heat alert from Wednesday through the Fourth of July, and Gov. Wes Moore called for a state of preparedness as a prolonged heat wave is set to ...