...This winter brought us "snowrollers" , a natural phenomenon that has not been seen in our part of the country in a hundred years.....The snow has to be "just right" the temperature has to be between 28 and 30 degrees Fahrenheit and the wind has to blow around 25 miles per hour.....The "snowrollers" are as small as 2 inches and as big as 16 inches in diameter.  Some are four inches wide, some twelve inches ......They resemble rolls of fluffy fiberglass insulation....awesome to see!...Enjoy!....