Polar Vortex 2024 For Mississippi 2024. Noaa climate.gov image, based on. Warm winter to curb heating demand in southern, central us.

A polar vortex has descended on much of north america, coming down from the arctic, bringing record freezing temperatures across much of the country. Early data shows that the polar vortex is likely to be weaker than normal in the winter of 2024/2025.