Winter 2025/2026 Early Forecast: La Nina and Polar Vortex Shape a Cold Surprise Ahead
An early look at the Winter 2025/2026 shows the influence of a weak La Niña phase. The latest forecasts also indicate a weaker Polar Vortex, …
Snow
A significant, unseasonably cold weather spread across a large part of the U.S. next week
A volatile weather pattern is underway across the Contiguous U.S., resulting in a multi-day severe weather outbreak across the Great Plains. Soon after, the pattern …
Arctic blast into Eastern Europe and the Balkans with High Risk of damaging frosts to blooming trees
Here it is again, the pattern we do not like to see in early spring. A significant Arctic cold outbreak is underway in Eastern Europe …
Remnants of the Polar Vortex Collapse will bring Winter back into the United States and Canada in April
A strong Stratospheric Warming event occurred two weeks ago, collapsing the Polar Vortex. But we are now seeing a major pattern shift over North America …
A Powerful Full Polar Vortex collapse is now Forecast for mid-March, with an impact on Weather patterns over North America
A final Polar Vortex collapse event is forecast for mid-March. With a very strong stratospheric warming event expected to develop, we currently see a rapid …
Spring 2025 Final Forecast: La Niña grip over the seasonal Weather in the United States and Canada
Spring season 2025 is around the corner, and the latest forecasts show a La Niña influence over the jet stream pattern for North America. A …
Intense twin winter storms graze across central and eastern U.S. this week
The active Polar Vortex southern lobe is blazing across the Northern Hemisphere, producing significant cold waves across the North American continent. Two major storms are …
Polar Vortex Split Update: A Breakaway vortex is forecast to move into North America, bringing a colder pattern in February
A Stratospheric Warming event is going to start in the coming days. We see a weakening and a split of the Polar Vortex in the …