MIchigan's air quality will be unhealthy for some groups Friday and Saturday. Check the air quality index map to see if it's ...

For the first time since massive fireworks explosions leveled a warehouse in the Esparto area of Yolo County, first ...

The U.S. has one of the world’s most advanced systems to monitor air pollutants. Can it keep up with a changing climate?

Now that the Central Coast area has entered peak wildfire season, the Santa Barbara, San Luis Obispo, and Ventura counties Air Pollution Control districts ...

There’s one night of the year where celebrations across the United States light up the map like no other. It’s the Fourth of ...

Relatively low humidity is in town. Rain chances are very low through the holiday weekend with near normal temperatures.

A few pop-up showers and storms are likely in the afternoon, especially north. A couple strong to severe storms are possible. Highs will be near 80.A smoky haze will reduce air quality on Thursday as ...

See before and after images of the Esparto fireworks facility following Tuesday's fire and multiple explosions.

An evacuation order is in effect in Vacaville after a grass fire burned at least one RV and threatened multiple structures on ...

INDIANAPOLIS (WISH) — The Indiana cigarette tax increase that took effect Tuesday will likely reduce the amount of Hoosier smokers by 5%, an American Lung Association leader says.

Indiana cigarette tax increases to $3, sparking debate among Hoosiers who feel it targets the working class and discourages ...