Map Of Polar Vortex 2025 Predictions. When the polar vortex gets weaker, or breaks up, it unleashes cold air to the south. A new polar vortex is developing in the stratosphere over the north pole as nights get longer over the polar regions and temperatures drop.
Experts are predicting 2025 will kick off with a polar vortex. A ccording to the latest winter outlook from atmospheric g2 and the weather company, this winter may have a stronger polar vortex overall.
