Stable weather in the next few days over most of Italy due to the expansion of high pressure, which in the second part of the week will guarantee mainly sunny conditions and a rise in temperature. Only the major islands today, Wednesday 22 September, they will suffer from a certain instability due to a low pressure vortex over the western Mediterranean.
Le temperature they will return to values beyond the norm, especially in the Center-South and in the Islands, regions that from Thursday they will gradually be joined by a warm air mass from North Africa. For Sunday there is the possibility of a worsening with clouds and some rain in the North and in Tuscany: this evolution will have to be confirmed in the coming days.
Weather forecast for today, Wednesday 22 September
Clouds and instability in Sardinia, with thunderstorms more likely in the morning in the south of the island; partly cloudy in Sicily and Calabria, with isolated showers in the mountainous areas. Generally clear or partly cloudy skies in the rest of Italy, apart from greater cloud cover in the North-East and on the Lombard Alps and Prealps.
Temperature minimum decreases slightly; maximum between 22 and 25 degrees in the North and middle Adriatic; up to 26/27 degrees in Tuscany, Lazio and the South; peaks of 28/29 degrees in the Islands. Windy for Mistral on Puglia, moderate easterly winds in the Sardinia Channel. The lower Adriatic, the Canale d’Otranto and the seas around Sardinia moved.
Weather forecast for Thursday 23 September
Unstable weather in Sicily with showers and thunderstorms possible in inland areas and in the south of the island. Good sunny weather or at least cloudy in all the other regions, with greater cloudiness in the morning between Piedmont and upper Lombardy, in the afternoon in Veneto and Friuli. Wide clearings throughout the Peninsula in the evening.
Temperature almost unchanged. Moderate northerly winds on the Ionian Sea, from the east in Sardinia.