A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...
Americans have been warned to brace for more winter storms as Arctic winds are set to dump more ice and snow amid freezing temperatures.
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
Every few years or so, a dip in the jet stream allows this cold air to sink into the U.S. The last few visits from the polar vortex occurred in 2021, 2019, and 2014.
Data from the 2019 polar vortex, which primarily affected the northern Midwest, showed a similar 20% increase in energy ...
According to the European model, there's a chance that the air temperature at MSP could hit -20°F for the first time since ...
A lobe of the polar vortex will arrive in the United States this weekend, bringing the lowest temperatures in years and snow ...