This is certainly an odd tornado warning polygon. Why so weird looking? @nwshuntsville serves Cullman and Marshall counties in north Alabama. @NWSBirmingham covers Blount County. BMX decided to not issue a tornado warning for Blount County, thus the odd shape of the polygon… pic.twitter.com/Qg4nIK0GOJ
— Spinks Megginson (@rzweather) December 6, 2021
