Polar Vortex Chicago 2025 Path. Here Are the Wildest Photos of the Polar Vortex Rocking Chicago VICE The "vortex" is the counterclockwise flow of air that helps keep the colder air close to the North and South Poles Observed and forecasted (NOAA GEFSv12) polar vortex wind speeds at 60°N (bold blue line) compared to the natural range of variability (faint blue shading)
NASA video shows path of polar vortex from nypost.com
Since mid-November, these stratospheric winds have been stronger than normal (thin blue line) as the new year approaches—but what exactly is a polar vortex, and how could it affect the weather in 2025? Why It Matters While.
NASA video shows path of polar vortex
We are tracking the return of the polar vortex next week as a wavy jet stream brings a blast of Arctic air to the Great Lakes. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the country east of the Rockies in its frigid grip, making… These conditions are all thanks to a familiar sounding occurrence: the polar vortex, a large area of low pressure and cold air that surrounds the Earth's poles.
First polar vortex of 2025 will bring dangerously frosty temperatures for millions of Americans. The "vortex" is the counterclockwise flow of air that helps keep the colder air close to the North and South Poles as the new year approaches—but what exactly is a polar vortex, and how could it affect the weather in 2025? Why It Matters While.
Here Are the Wildest Photos of the Polar Vortex Rocking Chicago VICE. But often during winter, the polar vortex will expand, bringing its cold air south and causing these notoriously large outbreaks of chilly temperatures. According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need to know.