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Weather, frozen snow: Italy alarm. Snow on the plains: Christmas and New Year forecast
Neve, snow and more snow: we are not talking about anything else in terms of forecast in this days. Does it arrive or does it not arrive in Italy? And if so, we must wait for it rain, cold OR Nevada even on the plains? Is not sufficient. Snow and frost at Christmas or New Years? Or maybe between Christmas and New Years? Having said that in recent days there has been talk of Shocked Christmas weather, icy invasion of Russia and copied snow on the plainsLet’s see the projections of the weather forecast for the end of 2020.
Weather forecast New Year. Cold from Russia and lots of snow on the plains
Something important is brewing before the latter part of December. In fact, the hypothesis of the emergence of a very cold air mass from Russia and then the arrival of a polar depression capable of returning the snow to lowland levels is corroborated. So, let’s find out what to expect by tracking a trend based on the latest update for the final part of 2020 and the beginning of the new year.
In the coming weeks the Russian sector and part of the Scandinavian Peninsula will suffer a marked cooling with values of several degrees below zero: a clear sign that the infamous “Russian-Siberian anticyclone”, or “Russian bear” is forming. It is an icy air mass that according to the latest update to the US GFS model could slide first towards Eastern Europe and then towards Italy, giving way to a fairly intense frost wave from December 27/28. Therefore, in the northern plains the “Padano cushion” must form, that is, a layer of very cold air close to the ground with temperatures well below 0 ° C.
TENAGLIA MANEUVER – Subsequently our attention is focused on the North Atlantic sector where a great depression could occur, pushed by the polar currents, ready to reverse first the British Isles and then also France. This unstable flow would then conclude its journey in the Mediterranean basin diving directly from the Porta del Rhone around 12/31. Thus, a pincer maneuver would be completed with Italy squeezed between the icy cold on one side and the disturbed entrance on the other. If this is confirmed, it is not ruled out that a cycle-genesis could form precisely between the Ligurian Sea and the Tyrrhenian Sea capable of causing a large amount of rainfall from the North Center. Be careful because given the very cold temperatures in Italy, also thanks to the Padano cushion, the flake snow could return to the plains between New Year’s Eve and the first days of 2021.
source www.ilmeteo.it
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