Published April 28, 2014 N. Dennis Bowman From the Map it looks like most of Illinois south of I-72 received at least 1 inch of rain yesterday. That should get a lot of corn off to a good start. Related Content Quick Guide to Cover Crops for Forage 2019June 24, 2019 Corn as a Cover CropJune 21, 2019 University of Illinois Extension 2019 Late Planting ChecklistJune 4, 2019