A flood warning is in effect in the Des Moines area until 5:15 p.m. Friday.

Festivities commemorating the 250th anniversary of American independence from Great Britain kick into higher gear across the ...

CLEVELAND, Ohio - Northeast Ohio faces one more day of dangerous heat and humidity Friday before temperatures cool down this ...

Some parts of the nation have more AC than others. Here's what data says amid a dangerous heat wave.

Trump officials have been forced to revise the schedule for the president’s Fourth of July spectacle as a blistering heat ...

From the Pops fireworks to a World Cup quarterfinal and Sail Boston’s Parade of Sail, Boston is about to cram its biggest ...

More than 250 million Americans are experiencing a dangerous heat wave that has already spoiled some Fourth of July plans.

The parade, which was set to be broadcast live on NBC10 Philadelphia, is the latest Fourth of July event affected by the ...

About 1,400 Baltimore Gas & Electric Company customers were without power on Friday morning as the thermometer began to climb ...

The soaring temperatures are raising concerns as President Donald Trump hosts America's 250th birthday celebrations and ...

Forecasters are warning of further extreme temperatures on the continent in the next few days.

The NWS has issued an extreme heat warning for the Washington, D.C., area due to a heat dome ...