The Next Polar Vortex 2025

The Next Polar Vortex 2025. A lobe of the polar vortex, a stormy ring that typically keeps the coldest air locked up near the north pole, will dip southward into the united states this weekend into next week. Instead, the stratospheric polar vortex is becoming stretched from north to south across the north pole.

This winter has been all about the polar vortex (pv) alternating among three different states: Beginning next week, the polar vortex will likely trigger even colder air across the eastern half of the u.s.