Polar Vortex Reloaded: Frigid Arctic Cold Grips Canada and the United States into Deep Freeze
After a milder period across much of the United States and Canada, polar air masses are returning across the North American continent. As the Polar …
January 2026
Colder Air Pushes Back into Europe Late December, Dynamic Pattern Continues into 2026
The powerful Rex Block that dominated Europe over Christmas is finally shifting west, allowing an Arctic cold pool to spread across the continent as the …