#ColdAirAnomaly
Early #SuddenStratosphericWarming Events and one is now reported

#ArcticBlast is expected in the next couple of days then .. "a possible #ColdAirAnomaly spreading from southern Canada into the northern and central United States during early December"

watchers.news/2025/11/05/p...
Polar vortex expected to weaken as early season stratospheric warming develops
An early-season stratospheric warming event is forecast to weaken the polar vortex in the coming weeks, potentially influencing winter 2025–26 weather across North America and Europe.
watchers.news
November 6, 2025 at 2:13 PM