EF1 tornado in Collin County, Texas

A National Weather Service damage survey crew found evidence of an EF-1 tornado for the last tornado of 2015. This tornado produced a fairly wide, serpentine path as it moved through northeastern Collin County. As the tornado was ending, it hit a cluster of mobile homes to the northeast of Blue Ridge, killing a two day old baby.

A potent storm system brought deadly tornadoes and severe weather to North Texas on the 26th followed by waves of heavy rainfall that resulted in significant flooding across parts of North and Central Texas. Twelve tornadoes were confirmed on the afternoon and evening of the 26th, killing 13 and injuring over 300. The strongest tornado was an EF-4 that struck the Garland and Rowlett areas of Dallas and Rockwall County and where most of the fatalities occurred. Then the waves of heavy rain persisted through the night of the 27th until the upper level low moved past the region. The heaviest rainfall and thus most significant flooding was along and east of Interstate 35 where an average of 3-6+ of rain fell.