Millions and millions of Americans are being warned of "dangerous" heat in more than a dozen states as the summer 2025 season ...

A heat wave set to hit Indianapolis beginning June 21 will last for about a week, according to the National Weather Service's ...

The Kansas City skyline is seen from Penn Valley Park. The National Weather Service in Kansas City issued a heat advisory ...

It will be the hottest weather of the year in most of Massachusetts Thursday and the first time Boston has hit 90 in 2025.

Several days of record-breaking heat are expected in Denver, and the National Weather Service has issued a heat advisory that ...

At 1:41 p.m. on Thursday, the National Weather Service issued a heat advisory valid from Friday 1 p.m. until Saturday 7 p.m.

We have our first Heat Advisory of 2025 on the final day of Spring. Our first Summer weekend will bring hot and humid ...

What We’re Tracking Plenty of sun Staying humid all weekend Hot weekend A Heat Advisory is in effect for both Friday and ...

NYC and the surrounding area could face their first heat wave of the season next week, as the first day of summer arrives.

New Orleans faces a heat advisory with index values possibly reaching 105 degrees; caution against heat illnesses is advised.

A heat advisory will go into effect at 1 p.m. Saturday and continue into Tuesday night with heat index values reaching 103 ...