Texas Polar Vortex 2025. 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. During winter in the northern hemisphere,.

Winters can warm up over the long term while the polar vortex may spill over more frequently in the near term. As chatter about a polar vortex spreads on social media, khou 11 meteorologist pat calvin breaks down what this arctic phenomenon could mean for houston.