481K views · 5.8K reactions | Major weather pattern changes are happening globally, setting the stage for a very interesting winter season. A massive tug-of-war between a weak La Nina and an unstable polar vortex could create two very different Americas. Some areas may experience relentless snow and bone-chilling cold, while others could see a warm, dry winter. Have you felt this? #winterweather #arcticblast #blizzards #LaNina #polarvortex #weatherpatterns | Ryan Hall, Y'all | Facebook