The weather event is so rare that meteorologist Jim Cantore can barely contain his excitement when he's recorded in viral videos witnessing it.

The Weather Channel star Jim Cantore is in Western New York as the region faces a huge winter storm, including thundersnow and 4-6 feet of snow. “Whether Buffalo city gets 4 feet or not is irrelevant, ...

Thundersnow that happens when thunder and lightning occur during snowfall. The rare weather event can be helpful for predicting a larger storm. Less than one percent of all snowstorms are associated ...

Thundersnow is exactly what the name suggests — a snowy thunderstorm. But the winter version of a thunderstorm is far less frequent than the spring and summer thunderstorms most people are used to.