Another round of showers and thunderstorms moved across the Mid-Atlantic Tuesday after intense rain set off dangerous flash ...

Brood XIV cicadas, appearing for the first time since 2008, are emerging in the eastern U.S. Sightings are concentrated in western North Carolina, southern Kentucky, and parts of Tennessee. While ...

Brood XIV cicadas will emerge in numbers around the lower billions in 13 states, including Ohio and parts of Greater Cincinnati.

Impact Days continue for repeat pattern across Western PA The pattern breaks briefly for Sunday. Beginning of dialog window. Escape will cancel and close the window.

Cicadas are causing chaos at Kings Island and being blamed in car crashes. A map shows where they have been the worst. Plus more on when cicadas will go away.

Summertime heat and humidity are set to return quickly to the Northeast, following a brief cooldown earlier in the week.

Tuesday and Wednesday, nonprofits hosted experts and affected residents for conversations around the lasting impacts of the 2023 East Palestine, OH train derailment. The presentations — given by the ...

Monday will bring another round of scattered rain and thunderstorms to western Pennsylvania as a cold front arrives in the afternoon and evening.

The protests are intended to be a peaceful 'nationwide day of defiance' against the Trump administration.

After a Day of Wildfire Smoke, ‘the Worst Looks to Be Over’ for Eastern U.S. Smoke from Canadian wildfires created unhealthy air quality from the upper Midwest to New York City.

A wildfire in Pennsylvania has burned hundreds of acres as firefighters work to contain it. The Packerton Fire, which is also known as the Jim Thorpe Fire or Bear Mountain Fire, set 426 acres ...

PJM, which operates the electric grid for Ohio and 12 other states, offered its forecast for power use this summer.