Polar Vortex 2025 Ohio Forecast. A polar vortex could bring cold winds to much of the u.s. The beginning of 2025 will be marked by the year’s first polar vortex, bringing snow, storms, and frigid temperatures that will impact the majority of the country and millions of.
Expected to be active, especially in the great lakes region; In contrast, a weak/disrupted polar vortex creates a weak jet stream pattern.