How will strongest El Nino in a century impact Chicago? | The Chicago Report

 Scientists say, this years El Nino event, will be the strongest in a century. The biggest since the 1870's.  These climate patterns happen naturally. La Nina brings cooler, drier conditions.  While El Nino, heats the sea surface, making storms more extreme and causing wetter weather.  So what will this mean when it arrives this summer, and how will it impact Chicago and the Midwest?  Professor Paul Roundy from the University of New York at Albany is joining us now with his predictions.