The calendar may say Spring, but Winter is still holding on across the region. A weak weather system will bring some light snow to the Missori Ozarks tonight. The next weather system for the weekend looks much stronger. The potential exists for 4 plus inches of snow across a large portion of of the area; from the Kansas City area across Central MO, through St. Louis and into Southwest Illinois. Check the forecast often for the latest on this Spring snowstorm. (Please visit http://weather.gov/lsx for more information.)