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.

The city of Denver is activating “cooling centers” Friday and Saturday after a heat advisory was issued for the Denver metro ...

The city of Denver will activate several "cooling centers" across the city since a heat advisory is in place. Residents can ...

It will be the first official weekend of summer, and it will feel like it with temperatures jumping into the 90s. Heat alerts ...

Good morning! It is a pleasant morning across central Indiana with partly cloudy skies and temperatures in the mid-60s. Today ...

It’s a beautiful weekend for both Saturday and Sunday! Enjoy dry conditions all around the ArkLaTex as there should be no rain to hinder any of your outdoor festivities on either day. High ...

Today marks the start of Astronomical Summer with the summer solstice, the longest daylight of the year. We will have just ...

Images and footage shared on social media captured the moments that bolts of lightning flashed beneath a rainbow-streaked sky ...

With the expected hot weather this weekend and into early next week, emergency officials are warning you to be aware of the ...