This winter is just “dirty,” he said while waiting in line ... Sanchez said. The science of Chicago snow and ice removal has become more exacting over the years. Sensors throughout the city ...

Chicago experienced a dust storm, severe thunderstorm, sunset, rainbow and snow in the last 24 hours ... This was at least the third time this month that a "dirty rain" event took place in ...

NBC Chicago 1mo M any were quick to notice an unusual amount of dirt on their cars and windows as severe storms made their way out of the Chicago area Wednesday evening.

CHICAGO (CBS) -- Snow was blowing into the Chicago area Monday night, and will be causing problems through the day Tuesday. Here's what you need to know. The National Weather Service has issued a ...

CHICAGO (CBS) — A Weather Alert is in effect for periods of snow overnight into Friday morning dropping visibility and making roadways slick. A compact storm is moving through the area ...

dirty grime, a bigger problem may be rats. Ald. Bob Fioretti says an average female among breed-happy vermin has up to 300 babies a year in a 3-year life cycle, and Chicago is a great place to be ...

Dirty snow has had a significant impact on climate warming since the Industrial Revolution. In the past 200 years, the Earth has warmed about .8 degree Celsius.