A powerful polar vortex disruption is allowing Arctic air to escape and surge far south, impacting multiple countries at the same time. From North America to Europe and Asia, temperatures are plunging, wind chills are becoming dangerous, and winter is arriving with force. This isn’t just a local cold snap — it’s a hemispheric pattern shift. Stay alert, stay warm, and check on those most vulnerable as repeated waves of cold continue. #ArcticBlast #ExtremeCold #PolarVortex #ColdWave #GlobalWeather