The Next Polar Vortex 2025 Predictions. A new polar vortex is developing in the stratosphere over the north pole as nights get longer over the polar regions and temperatures drop. Research has found that rising temperatures in the arctic are weakening weather systems that.

A significantly harsh polar vortex is set to hit the us bringing unusually freezing temperatures. Beginning next week, the polar vortex will likely trigger even colder air across the eastern half of the u.s.