For the Dallas/Fort Worth Metroplex polarity is positive with slight into the process intensity for Thursday across portions of Tarrant County Texas. NO3 tightening within the updraft associated with positive lightning strikes indicate an EF-1 tornado will be possible. CH4 release from trees and lakes across Tarrant county affecting intensity of storms appearsto be slight this morning when looking at Thursday's weather. The best chance of an EF-1 tornado even though it is a slight chance would be near Sansom Park in Tarrant County Texas.