The National Weather Service Weather Prediction Center wrote on X on September 30: “ October will be coming in hot as high ...

It might feel unseasonably hot where you are right now. That's thanks in part to a heat wave in the Pacific Ocean.

An extraordinary October heat wave could bring record-breaking temperatures to the northern Plains and Upper Midwest in the ...

In the U.S., La Niña typically leads to warmer and drier conditions across the southern U.S., and cooler, wetter conditions ...

To prepare for a heat wave, it's important to understand how to prevent heat exhaustion and heatstroke. Here's how to stay safe in extreme heat.

According to the National Weather Service, central Pennsylvania has not seen a June heat wave lasting this long in decades. They define a heat wave as "a period of abnormally hot weather generally ...

As climate change worsens, the frequency and severity of deadly heat waves continues to increase. More than 21,000 Americans ...

A fall heat wave is set to bring unseasonable temperatures to much of the United States this October. Will Myrtle Beach be ...

A prolonged heat wave will push temperatures well above normal across central Pennsylvania, with daytime highs expected to ...

Houston's above-normal October heat ranks among the city's warmest starts to the month on record, as record warmth is reported across the country.