Tornado Watch in effect as severe storms with winds up to 90 mph approach Chicago area

Severe storms that could cause heavy wind damage are in the Chicago weather forecast for Friday night, developing in the evening and lasting late. A **Tornado Watch** has been issued for Boone, De Kalb, La Salle, Lee, McHenry, Ogle and Winnebago counties until 8 p.m. Overnight, the National Weathe...