What Is A Polar Vortex 2024. We will first answer the questions like, “what is the polar vortex and why do we monitor it so often?” then we will look at its current development and what its weaker early state in september tells us for the winter of. Based on the january 15, 2024 forecast, the stratospheric polar vortex winds will decrease to zero, just reaching the threshold of a major sudden stratospheric warming, in the next day or two.

The oval, an area of concentrated haze, is. Le vortex polaire stratosphérique se réveille et les scientifiques de la noaa nous avertissent de ce qui pourrait arriver.