Polar Vortex Coming Next Week 2025 Forecast. This weekend and into next week. For the gefsv12 forecast issued on 18 december 2024, the winds at 60 degrees north (the mean location of the polar vortex) are forecast to remain stronger than normal for at.
As the new year approaches—but what exactly is a polar vortex, and how could it affect the weather in 2025?. A polar vortex could bring cold winds to much of the u.s.