A windy and warmer day kicks off Friday in Chicago, but a severe storm threat is expected to develop after dark, bringing ...

CHICAGO - A Severe Thunderstorm Watch has been issued from 6:55 p.m. Friday to 2 a.m. Saturday for the following counties: ...

A ine of potentially severe thunderstorms is predicted to arrive after 9 p.m., clearing the area by around 3 a.m.