Current Polar Vortex Forecast Map 2025 Current. The cger has provided maps of the polar vortex forecasts both for the northern hemisphere (n.h.) and the southern hemisphere (s.h.) using the forecast data of the ncep (national. A new polar vortex is developing in the stratosphere over the north pole as nights get longer over the polar regions and temperatures drop.
The canadian and european models have been more skittish but overall have been focused more in the eastern us. A lobe of the polar vortex is going to swing through ontario just north of michigan.
Current Polar Vortex Forecast Map 2025 Current Images References :