A heat advisory will be in effect for parts of the area this week as heat indices reach 100 degrees in parts of Delaware. See ...

The alert from the state Department of Environmental Conservation, which is in effect from 10 a.m. to midnight, includes the ...

The National Weather Service has issued a heat advisory for Rhode Island and other parts of Southern New England.

The Air Quality Index is calculated through measuring six major pollutants: ozone, carbon monoxide, nitrogen dioxide, sulfur dioxide, and two sizes of particulate matter, known as PM2.5 and the ...

The Northland is under an air quality alert, with fine particles to reach the red AQI category, unhealthy for everyone.

Danica Patrick knows how to stand out on social media. The stunning 43-year-old former NASCAR and IndyCar driver has been ...

Scattered storms are back for Sunday afternoon, primarily between 1 and 7 p.m. Any activity eyeing the tri-state through the ...

"While it may improve a little bit later on today or tonight, I think the air quality could go back down again beginning ...

Thursday: A slight chance of showers and thunderstorms after 2 p.m. Sunny, with a high near 94. Heat index values as high as ...

Canadian wildfire smoke returns, bringing haze to Michigan. As of July 25, advisories are in effect for the U.P. and northern ...

The Minnesota Pollution Control Agency has issued an Air Quality Alert for much of central and northern Minnesota for Tuesday ...