Big heat is heading for the northern tier of the Northeast, while humidity levels stay down for much of the Northeast.

Budding tropical activity across the Atlantic has AccuWeather meteorologists tracking several systems, some of which could threaten the U.S. in the days ahead.

Powerful thunderstorms that erupt over portions of the Plains and Midwest into this weeked pose a significant risk to crops and property in the region.

The US Coast Guard Marine Board of Investigation tasked with examining the June 2023 implosion of the Titan submersible released its report on Tuesday, with the board chair stating that the deaths of ...

A Florida sheriff's office shared body camera footage of a deputy using his bare hands to capture an alligator found swimming in a resident's backyard pool.

Fires in California, Arizona, Utah and Nevada are growing fast in brutal heat. The Dragon Bravo Fire has topped 110,000 acres, while the Gifford Fire threatens hundreds of homes with little ...

Heavy rain from Georgia to North Carolina is triggering flash flood risks in major cities. More flooding could hit coastal areas later this week, with up to a foot of rain possible if a tropical ...

NASA astronaut Don Pettit captured the Milky Way and two distant galaxies in a single long-exposure image taken from the International Space Station.

Dry weather will linger across the Northeast, with rising humidity by late weekend bringing a higher risk of pop-up storms. Smoke may cause hazy skies and air quality issues near the Great Lakes.

Persistent rounds of severe thunderstorms will set up across portions of the Plains as the heat dome strengthens across the western US ...

Areas just east of the Rockies can expect a nearly daily dose of severe thunderstorms into early next week ahead of a new heat dome to build--this time over the western United States.