New model calculations are done, and they still show the powerful new warming phase coming in early December. Each new model calculation increases the likelihood …
The polar vortex is slowly but steadily losing its power. While the pressure waves are “attacking” the polar vortex, a new temperature wave is building …
The weakening of the stratospheric polar vortex is well underway. The polar stratospheric jet stream is losing its momentum, as monthly ECMWF forecasts start to …
The stratospheric polar vortex is reaching its peak strength early next week. It will be the strongest mid-November vortex in the past 40-years. But that …
October 2019 was quite a wild ride as far as Arctic sea-ice goes. It started as the 3rd lowest on record, and it finished in …
We often hear the term “polar vortex” as we head closer to winter. But this season, we will talk about it earlier than expected. We …
Global weather is constantly in motion. The Southern Hemisphere is currently in Winter, and strong weather patterns will start a warming event in its Stratosphere. …
October is slowly coming to an end, which means that the global circulation is going through some specific changes as we slowly move into the …