Snow is made of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful snowflake.

Shelter From the Storm: How does snow form?

Add Yahoo as a preferred source to see more of our stories on Google. AccuWeather Meteorologist Geoff Cornish explains the current conditions of ice cover and lake-effect snow across the Great Lakes ...

After getting slammed with nearly two feet of snow and frigid weather, and with meteorologists tracking another potential storm that could strike Massachusetts this weekend, it's no wonder Bay State ...