Polar Vortex February 2025 Map. The pv pattern is not particularly intense, and not all. For the gefsv12 forecast issued on 18 december 2025, the winds at 60 degrees north (the mean location of the polar vortex) are forecast to remain stronger than normal for at.
The maps may be viewed as html animations or. Experts estimate that the polar vortex will move into new england as a wintery mix immediately after new year’s, whipping up some possibly significant storms along the east.