A massive winter storm system is moving through the midsection of the country.  The storm is also bringing the phenomenon known as thundersnow.  This occurs when thunder and lightening appear without rain but during a snow storm.

This video shows three lightening blasts
This thundersnow was captured by CNN in Wichita, Kansas
And I thought dogs were scared of thunder, but not this pup on a video from Kansas City
The most infamous thundersnow incident was captured a few winters ago by Jim Cantore of the Weather Channel