News

Maps show heat wave forecast across much of U.S. Here's when it starts and how long it will last.
The National Weather Service called the forecast for above-average temperatures "the first significant heat wave this season.
Summer starts with heat wave. Denver, St. Louis and other places as hot or hotter than Florida
June 20 marks the first official day of summer, with millions of Americans already under heat warnings. See cities hotter ...
Record-setting heat wave headed to central, Midwest and eastern U.S.
The first heat wave of summer could bring punishing humidity and triple-digit temperatures to many states east of the Rocky ...
High temperature in mid-80s in Philadelphia for first day of summer; heat wave starts Saturday
What a difference a day makes! No more storms, heat, and humidity – at least for Friday. Highs will be seasonable in the ...
Battling summer heat wave? Here's tips to manage those AC costs
Air conditioning units can be lifesaving during a summer heat wave, but there are other tips to help keep homes cool.
Philadelphia summer heat: How to stay cool, avoid heat exhaustion, and find public pools and cooling centers
Philadelphia is under a heat advisory, with temperatures expected to soar. From public pool openings to symptoms of heat ...
Heat wave’s high humidity raises health risks in Chicago and across the country
Record-breaking heat indices — a combination of temperatures and humidity to determine how heat really feels to the body — ...
Summer 2025 start with heat wave: Which Oklahoma cities are hotter than Florida right now?
On the first official day of summer, millions of Americans already under heat warnings. These Oklahoma cities are hotter than ...
Britain and Northern Europe bake in the first heat wave of 2025
Temperatures are forecast to peak at 93 degrees Fahrenheit in parts of eastern England on Saturday, according to the Met ...