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Global weather

Extremely dangerous lake-effect snowfall with up to 4 feet (120 cm) of snow is expected across the Tug Hill Plateau, New York state (USA) until Saturday

There is a concerning threat developing over the Great Lakes region as a part of the deep low-pressure system crossing the northeast US tomorrow. When …

Read More about Extremely dangerous lake-effect snowfall with up to 4 feet (120 cm) of snow is expected across the Tug Hill Plateau, New York state (USA) until Saturday

A powerful winter storm with lots of snow and intense blizzard across the northeast US and southeast Canada tonight into Thursday

As discussed in the primary outlook for the North American continent earlier this week, one feature of interest is the developing deep low-pressure system tonight, …

Read More about A powerful winter storm with lots of snow and intense blizzard across the northeast US and southeast Canada tonight into Thursday

An unusual Arctic Warming Event begins over the eastern Arctic, raising temperatures over 20°C above normal! Are we in for an early ice melt season?

Just a few days after we talked about the Arctic ice extent reaching 10-year highest values, we are witnessing a warming event over the eastern …

Read More about An unusual Arctic Warming Event begins over the eastern Arctic, raising temperatures over 20°C above normal! Are we in for an early ice melt season?

Uncertainties arise for Spring 2020, as the Polar Vortex starts to behave unusually. It turns bizarrely symmetrical and also cold enough to start the rare Ozone destruction process over the North Pole!

We have talked a lot about the polar vortex this season, and its powerful run, which is far from over. Recently, the lower part of …

Read More about Uncertainties arise for Spring 2020, as the Polar Vortex starts to behave unusually. It turns bizarrely symmetrical and also cold enough to start the rare Ozone destruction process over the North Pole!

*10-15 day pattern shift* Is winter trolling us? Officially, winter ends in less than two weeks. But a pattern shift will turn first spring days to cold in the North and East USA and perhaps in parts of Europe!

February is the last official meteorological winter month. That means that meteorological spring starts with March 1st. Of course, the weather does not simply change …

Read More about *10-15 day pattern shift* Is winter trolling us? Officially, winter ends in less than two weeks. But a pattern shift will turn first spring days to cold in the North and East USA and perhaps in parts of Europe!