Winter storm warnings are in place in several states with heavy snow, freezing rain and dangerously cold temperatures ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

The United States satellite images displayed are ... gaps in data transmitted from the orbiters. This is the map for US Satellite. A weather satellite is a type of satellite that is primarily ...

Schools in several states announced closures ahead of a winter storm that is expected to bring snow, ice and sleet.

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...