March 23rd 2009 Possible tornadoes!

Around 988 mb low is emerging from the high plains area and forcast to move across NE during the day. With a decent warm sector south to OK and great shear profiles thoughout, a big day is likely for large hail and possibly a few tornadoes, with a chance for some long tracked violent tornadoes. However this threat is not clear cut, with moisture one of the big concerns. Such a hugh area possible its hard to really narrow down an area. I am thinking the greatest threat for daytime supercells and possible tornadoes will be up in NE around the warm front close to the low.