For snow rollers to develop you need a sticky layer of snow. This would be a slightly wet and tacky snow resting on a icy ...

You might notice something unusual on the ground after a winter storm, white shapes that look like logs, Swiss rolls, or rolled-up carpets. These are called sno ...

Add Yahoo as a preferred source to see more of our stories on Google. Mother Nature put on a rare show in an upstate New York town Jan. 22. A winter storm packing strong winds and newly fallen snow ...

Mother Nature put on a rare show in an upstate New York town Jan. 22. A winter storm packing strong winds and newly fallen snow caused dozens of "snow rollers" to appear overnight in the Rochester ...