The title makes it sound like a good thing, but the meteorologists are watching the polar vortex and are concerned about a sudden stratospheric warming. A strong polar vortex is a good thing, as it stays in place over the far north, a weak one allows cold air to slip down into Canada and the United States. A sudden stratospheric warming weakens the polar vortex and could lead to colder than normal temperatures at the end of February and into March. Not an absolute and it is not expected to be super dramatic colder weather, but as we consider when to tap in the northern latitudes, it might be something to throw into the equation.

Hint unless you are a weather geek, skip to the bottom of the link. I started reading it all and I understood it, and found it interesting,but eventually it started coming across as blah, blah, blah

https://www.severe-weather.eu/global...tes-europe-fa/