Meteo Italy – From October 21st, NEW AUTUMN PERTURBATIONS are coming. Here are the areas at greatest risk of RAIN «3B Meteo

Meteo Italy – From October 21st, NEW AUTUMN PERTURBATIONS are coming. Here are the areas at greatest risk of RAIN «3B Meteo
Meteo Italy – From October 21st, NEW AUTUMN PERTURBATIONS are coming. Here are the areas at greatest risk of RAIN «3B Meteo

October 16, 2021
ore 13:38
3BMeteo editorial team

reading time
1 minute, 33 seconds

Weather trend second part of the new week

WEDNESDAY FIRST NOTICES OF CHANGE IN THE NORTH – After a a stable and largely sunny start to the week due to the strengthening of the high pressure on the western Mediterranean, in the second part of the day of Wednesday the weather will show the first signs of change in the North and on the upper Tyrrhenian side for the study of a depression circulation on the British Isles. The influx of milder and wetter currents from the southwestern quadrants into the anticyclonic fabric will result in a gradual increase in cloud cover and the first weak precipitation on Liguria, Piedmont, part of Lombardy, upper Tuscany and the Friulian Alps. A temporary improvement in weather conditions will affect Southern Italy, where we will also see a moderate rise in temperatures.

OCTOBER 22-24: COLD CURRENTS BREAK OUT FROM NORTHERN EUROPE – In second part of the week autumn will return to be felt in Italy as a result of an incisive North Atlantic undulation. On the day of Thursday the saccatura will reach France, recalling mild and humid prefrontal air from the southern quadrants to the north and the upper Tyrrhenian Sea: a dynamic potentially favorable to heavy rains between eastern Liguria and Lunigiana, abundant rainfall close to the Alps and Prealps and the first disturbances also on Tuscany and Lazio. Between Friday e Saturday the cold front it would quickly cross Italy, and then slide over the Balkans, associated with reverse rainfall; it would be followed by decidedly colder currents of Scandinavian origin, harbingers of a significant thermal drop on values ​​close to or slightly below the climatic averages at the end of October and a rapid reinforcement of the ventilation.

NOTE – Thanks to the temporal distance, the meteorological trend could undergo significant variations. It is advisable to closely follow the next updates.

The weather forecasts are constantly updated, consult the updates also in our special forecast maps on the Italian territory >> Here.


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Meteo Italy October #21st AUTUMN PERTURBATIONS coming areas greatest risk RAIN Meteo

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