Much of the U.S. is under heat warnings or advisories as heat scorches cities like New York and Washington. Alexandria Ocasio ...

Sauna-like conditions on Friday are threatening to break records in major Northeast cities during summer’s hottest month ...

The Philadelphia Zoo uses a variety of tactics to help cool down its animals during extreme heat like what's going on in the ...

More than 100 million people across the United States are currently facing dangerously high temperatures. A powerful heat ...

A punishing heat wave will bring hot temperatures to eastern US and linger for several days, underscoring how climate change ...

The Florida Peninsula and the western tip of the Panhandle could see heat index values between 105 to 110 degrees, which may end up being conservative estimates. High temperatures in Santa Rosa County ...

Much of the U.S. is under extreme heat warnings or advisories while New York, Philadelphia and Washington could feel like 100 degrees or more.

This will only be the beginning of the heat, as high temperatures today will reach 94 to 96°, and we will be pushing the ...

The blast of heat prompted advisories across much of Massachusetts, Rhode Island, Connecticut, and in Southern New Hampshire ...

The heat dome across the U.S. continues to linger and here in the U.P. we feel some of it as well. Humid and hot air is ...

Learn how the battle between heat domes and monsoon patterns determines Colorado's summer weather, affecting everything from ...

The heat index temperatures across most of Broward county will feel-like the low triple digits with many cities feeling like ...