Video: What is the Polar Vortex?

In this video, we break down the polar vortex, a term that has become integral to winter discussions. We explain its nature as a persistent low-pressure area around the poles, its role in locking up arctic air, and what happens during sudden stratospheric warming events. We differentiate between minor and major warming events and their impact on weather in the mid-latitudes. We also address the limitations in forecasting these events and the uncertainty they bring. Stay informed and prepared for the cold, and remember to enjoy winter activities while staying warm!