Halo66 is right, all the ingredients are coming into place for a major tornado outbreak from Kansas to Tennessee and Mississippi between now and Tuesday. There have been no tornado deaths in the USA up to today, the latest into a year since records have been kept. I hate to say it, but the streak will end within 48 hours of me posting this.
The Storm Prediction Center indicated in their latest outlook for Sunday that they are considering issuing a High Risk in future outlooks. Things will get mighty dangerous from Sunday through Tuesday. If you are in AR, MS, TN, AL, LA, MO...pay close attention to this!!!