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SITUATION. After the arctic invasion of Christmas e Saint Stephen A cold air cushion will be created which in the Po Valley will be strong enough to ensure that the annoyances expected from late Sunday from the northwest it can generate snow to the cities. THE The first flakes are already expected between Sunday afternoon and evening in the western Alps, when the most advanced part of the riots coming from France makes its entrance.
SNOW SUNDAY NIGHT. It will snow in the western Alps to the bottom of the valley, in the interior of Liguria and in the western Tuscan-Emilian Apennines from 600/800 m, but at dusk, with the intensification of the phenomena, the snow will decrease in altitude, extending to Piedmont and upper Lombardy, up to the plains.
SNOW ON THE NORTHERN PLAINS MONDAY. It will be the key day for bad weather and snow, when the disturbance makes its decisive entrance, spreading from the Northwest to the Northeast and flowing over the pre-existing cushion of cold air. They will follow night snowfall in Piedmont, Lombardy and Western Emilia, initially also in Veneto and Friuli VG (flakes later in Padua, Verona, Pordenone, Udine, possible to Venice), even if In the afternoon, the increase in temperature will transform snow into rain on the plains of Veneto / Friuli. Snow also in the interior of Liguria and in stretches on the coast between Savona and Genoa until morning, snow in the Tuscan-Emilian mountain range from 600 / 1000m on the south side, in the central Apennines from 1000 / 1300m. Snow showers with intermittent blizzards may occur in the Ligurian Apennines and the Langhe. Pay attention! Starting in the afternoon, the phenomena ceased in the northwestern plains and in the evening in the rest of the Po Valley.
SNOW ACCUMULATIONS ARE EXPECTED. So snow in cities like Turin, Cuneo, Novara, Vercelli, Asti, Alessandria, Milan, Bergamo, Como, Varese, Lodi, Pavia. In many cases the snow will fall with temperatures close to or even slightly below zero in the plains, allowing accumulations of some importance due to the low altitude. About 15/20 cm are expected in the interior of Savona, 10/15 cm in Cuneo, 15/25 cm in Varese, southwest Lombardy and Piacenza, 20 / 25cm to Bergamo, about ten in Milan, about 5cm in Turin, which will remain in the shade of the rain. Snow also in Vicenza (15/20 cm), while in general it will snow at the bottom of the Alpine valley and then in Sondrio, Bolzano (10/20 cm), Trento and Belluno about 30 cm. In the central-eastern Alps, accumulations of more than 1000 m are expected to be around half a meter or more in 24 hours., as in the valleys of Brescia, Bergamo and the area of Belluno. For the trend to early 2021 Click here.
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