Road conditions across Illinois were already slick and slippery Wednesday morning. By afternoon, they were expected to worsen.

The Chicago area is bracing for a significant winter storm on Wednesday. A Winter Weather Advisory in effect for all of ...

The late-January collision between a passenger jet and an Army helicopter brought renewed attention to an issue that has plagued the nation’s air system for years: a shortage of air traffic ...

CHICAGO - A Chicago man was arrested after investigators found about $1 million in stolen shoes in a warehouse he sub-leased; ...

United Airlines has filed a master plan with the City of Denver, indicating potential plans to build over 1 million square ...

2025 Looking for information on Chicago O'hare International Airport, Chicago, Il, United States? Know about Chicago O'hare International Airport in detail. Find out the location of Chicago O'hare ...

New database aims to help cities map out their own CO2 cuts as President Trump looks to eliminate federal programs.

Repeatedly in Lake Forest Wednesday, very light waves of snow would pick up significantly throughout day. Thus, as fast as crews went in to plow, the roads got blanketed again in a matter of minutes.

Snow is expected to fall about one inch an hour from noon to 5 p.m. right on top of the evening commute, according the ...

The U.S. is pulling the plug on its membership with the World Health Organization. What does that mean for Illinois?

A federal investigation into a CTA Yellow Line crash has found the transit agency disabled one automatic braking feature on the popular model of railcar involved, ...