In a couple days, the Mississippi River may shut down shipping traffic in the next couple days, due to low water levels on the Illinois-Missouri border; in a couple weeks, the river could be lower at St. Louis than it's ever been. Read more
There's a good chance Chicago will close out 2012 today with an average temperature of 54.5 degrees for the year, breaking the record set in 1921. Cities across the country are breaking that record, as is the U.S. as a whole. Read more