F2 tornado in Crosby County, Texas

F2 tornado in Ralls.In assessing the damage from the F3 tornado, the debris field diminished in areal coverage as the tornado tracked farther to the northeast along the end of its path. Damage assessment and public accounts of the storm suggested the tornado weakened and lifted. Meanwhile, a second tornado developed. This occurrence coincided with a break in the debris field observed during the Survey. This cycle of one tornado weakening and lifting while another tornado forms to the right of the former path is typical in well-organized tornadic thunderstorms. This second tornado developed approximately 1.5 miles west of Ralls and tracked to the north and northwest before dissipating three miles north of Ralls. The tornado damaged a residence and a nearby barn. Two thousand pound bales of hay were tossed from one side of US Highway 62/82 to the other as the tornado scattered debris to the south and southwest across an adjacent field. In addition, a vehicle was overturned on the property within debris from the residence and power poles were either blown down or snapped and center pivots overturned.

An outbreak of severe thunderstorms occurred across portions of the Texas panhandle and the South Plains of West Texas on Thursday May 12, 2005.The weather pattern on this day was highly conducive for severe thunderstorm and tornado development. A southward moving cold front early in the day became nearly stationary by afternoon as a strong flow of moisture overspread the area from the southeast.Numerous waves of severe thunderstorms developed throughout the afternoon on Thursday and continued well into the after midnight hours on Friday. During this long duration event, between the hours of 4:30 PM and 10:00 PM, several tornadoes occurred across the area.The National Weather Service in Lubbock, TX, dispatched a damage survey team to assess reports of tornadoes and associated damage.