May 22, 2013 0600 UTC Day 1 Convective Outlook http://www.spc.noaa.gov/products/outlook/day1otlk.html

   DAY 1 CONVECTIVE OUTLOOK  
   NWS STORM PREDICTION CENTER NORMAN OK
   1248 AM CDT WED MAY 22 2013
   
   VALID 221200Z - 231200Z
   
   ...THERE IS A SLGT RISK OF SVR TSTMS ACROSS PARTS OF THE LOWER GREAT
   LAKES...OH VALLEY AND TN VALLEY...