A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...
The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption ...
NEW ORLEANS — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar ...
Judah Cohen, seasonal forecast director at the private firm Atmospheric and Environmental Research, called this a polar vortex event.
Some areas of the U.S. may see temperatures as low as -20 or -30 degrees early next week as arctic air from Siberia rolls in.