Heavy rain and dense fog in the Chicago area today may cause flooding due to frozen ground, but conditions will improve by evening, with a mild and warmer weekend ahead.

During the morning hours, the Federal Aviation Administration warned that ground stops at both O'Hare and Midway International Airports were possible due to weather conditions.

There is a risk of flooding and sewer backups Friday morning across the Chicago area as heavy rain will run off from frozen ...

Showers are expected to end by Friday kickoff at 5:30 p.m. Festival-goers can expect cloudy skies with temperatures in the low to mid 30s on Friday night. Saturday and Sunday will be dry and mostly ...

According to the NBC 5 Storm Team, the highest rain totals are expected in Chicago's southeastern counties, where upwards of ...