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

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the South.

With the Northern Hemisphere well into the winter months, it may seem like temperatures are cold enough already. However, a deep freeze, thanks to the polar vortex dipping down from Siberia ...

Americans were bracing Thursday for frigid temperatures that forecasters said could produce life-threatening conditions, with ...

Abnormal weather events and severe winter storms could be caused by a disrupted polar vortex. Find out here how the polar ...

Like much of the U.S., Wisconsinites woke up Tuesday morning to bitter cold conditions. Many schools and colleges throughout the Milwaukee area closed as the area braced for the dangerous freezing ...

The polar vortex always exists near the poles, however, it weakens during summer and strengthens during winter, says the U.S. National Weather Service,. President Joe Biden bans future offshore ...

A polar vortex is slated to sweep most of the continental ... and 60s and 70s in the Desert Southwest. Winter storm warnings have been issued in New York Sunday afternoon into Sunday night ...

Where will it snow in the US?See where the polar vortex is set to make an icy impact Winter storm warnings have been issued in New York Sunday afternoon into Sunday night, according to a post on X ...