The Euro model, considered the most accurate weather model in the world, is forecasting one of the most extreme arctic blasts in US history late next week.
Temperatures are forecast to be up to 60 degrees below normal!
Luckily, there is less than a 10% chance this occurs. pic.twitter.com/fCSSQGhv18
— Colin McCarthy (@US_Stormwatch) December 14, 2022
Polar vortex
