A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

Forecasts indicate that the Arctic polar vortex will deliver frigid winds across large portions of the U.S. in the new year.

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 ...

Another massive winter storm is forecast to pummel the southern and eastern U.S., with impacts from Texas to the Carolinas.

AccuWeather forecast that the state's "RealFeel" temperature could be as cold as between 10-20 degrees from January 8-10.

A winter storm spanning 1,500 miles (from Kansas to Virginia) is about to leave behind a menacing trail of snow and ice that ...

At least 17 states experienced some level of snowfall in the last 24 hours, National Weather Service data shows.

Temperatures are forecast to plummet below average for much of the nation, with the most severe cold gripping areas east of the Rocky Mountains and reaching as far south as the Gulf Coast and Florida.

A winter storm is expected to blast the southern United States with heavy snow, ice and rain Thursday and Friday.