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Sunday, November 15, 2026Nov 15

Finding freedom from the heat on July 4th will be a challenge in eastern US

Ruth, 11, from Burke, Va., gets cold water poured on her head to cool off at the Great American State Fair on the National Mall, Thursday, July 2, 2026, in Washington. (AP Photo/Alex Brandon)
Ruth, 11, from Burke, Va., gets cold water poured on her head to cool off at the Great American State Fair on the National Mall, Thursday, July 2, 2026, in Washington. (AP Photo/Alex Brandon)

CONCORD, N.H. (AP) — Gaining freedom from the heat will be a challenge for the eastern U.S. heading into the long Fourth of July weekend, prompting some communities to cancel, postpone or otherwise alter their Independence Day plans.

Dangerous, record-breaking heat will continue across much of the central and eastern U.S. through Friday and will continue along the East Coast through the weekend, the National Weather Service said Thursday. Temperatures in the high 90s Fahrenheit (30 degrees Celsius) were forecast for the Northeast; New York and Boston both hit 100 degrees Thursday. Humidity is expected to make it feel even hotter, all but ensuring that sweat will dampen spirits at many celebrations marking 250 years of American independence.

“Anywhere you go in southern New England, you will be dealing with dangerous heat today, tomorrow and Saturday,” said Bryce Williams, a meteorologist with the weather service.

Heat wreaks havoc with event schedules

In Boston, entrance to the Boston Pops Fireworks Spectacular will start at 4 p.m. instead of noon on Saturday because of the heat. In Philadelphia, officials shortened the route of a Thursday morning parade, canceled an afternoon all-American Block Party, and pushed back the start times of an evening picnic and concert at Independence Mall.