It was only a matter of time before a long-lived heat wave would develop in the Midwest and Northeast. This one could last ...

Extreme heat warnings are in effect across Arizona and Nevada, raising concerns for children's health. Heat advisories span ...

According to the FOX Forecast Center, a stout ridge of high pressure will move eastward across a large swath of the country, ...

A dramatic pattern shift will occur as a ridge of high pressure builds across the Great Plains Thursday and Friday — the ...

Get ready for the hottest temperatures of the year once this string of stormy weather exits the Mohawk Valley.

The season’s first heat wave is expected to start Sunday in Upstate New York. Temperatures could reach into the 90s Sunday ...

NJ's first heat wave of 2025 is coming. The heat index "most likely" will reach near 110 in some spots. Here's the timing, ...

Nassau and Suffolk counties are at "marginal risk" of showers and thunderstorms between 2 and 10 p.m. on both Wednesday and ...

NEW YORK-- It's official: Monday was the hottest day of the year so far in New York City, according to the National Weather Service. Central Park hit 95 degrees at 1:43 p.m. as a heat wave ...

When high temperatures reach or exceed 90 degrees for three consecutive days or more, that is defined as a heat wave. While New York City is no stranger to hot days, it's when those hot days ...

A dangerous heat wave is bringing sweltering temperatures to much of the US this weekend, including over parts of the Ohio Valley and mid-Atlantic. Meanwhile, a tropical system could develop this ...