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*April blocking* A remarkable blocking ridge will develop in the North Atlantic, affecting everything from the weather to the stratospheric Polar vortex and the Arctic sea ice!

Spring is the transitional period between winter and summer. That means that we can witness fast weather changes and many great dynamics. One of these …

Read More about *April blocking* A remarkable blocking ridge will develop in the North Atlantic, affecting everything from the weather to the stratospheric Polar vortex and the Arctic sea ice!

*10-15 day outlook* Winter vs. Spring showdown! Eurasia leans towards spring, while winter makes its final stand over North America!

April is the second spring month, and that means warmer weather and longer days. But, the northern polar regions do not warm up so quickly …

Read More about *10-15 day outlook* Winter vs. Spring showdown! Eurasia leans towards spring, while winter makes its final stand over North America!

*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!

*Winter breaking point* North Atlantic Oscillation and Arctic Oscillation reach near-record values, affecting both sides of the Atlantic. One gets Spring, and one gets cold. Which side are you on?

February is the last official winter month. That doesn’t mean that you can’t have cold and snow in spring, but for proper winter weather that …

Read More about *Winter breaking point* North Atlantic Oscillation and Arctic Oscillation reach near-record values, affecting both sides of the Atlantic. One gets Spring, and one gets cold. Which side are you on?

*10-20 day forecast* North Atlantic Oscillation explodes and the Pacific North American pattern drops negative. As ridging dominates the Pacific, pressure starts to drop massively again in the North Atlantic.

While the stratospheric vortex undergoes a warming phase, the activity in the troposphere continues at its own pace. This is something we warned about, as …

Read More about *10-20 day forecast* North Atlantic Oscillation explodes and the Pacific North American pattern drops negative. As ridging dominates the Pacific, pressure starts to drop massively again in the North Atlantic.

*WINTER 2019/2020* UPDATE – Latest model forecasts for the upcoming winter from USA to Europe. Includes ECMWF and Meteo-France models!

October is coming to and end, which means that all the seasonal models have finished updating by now, and we can take a look at …

Read More about *WINTER 2019/2020* UPDATE – Latest model forecasts for the upcoming winter from USA to Europe. Includes ECMWF and Meteo-France models!