The lull was short-lived.
A further deterioration of the weather is expected this weekend throughout France, announced our partner La Chaîne Météo * this Friday, September 17.
As of Saturday, the western and southwestern regions will suffer the throes of an Atlantic disturbance accompanied by showers.
Over the morning, the Cotentin, Maine, Touraine and all of New Aquitaine will be won over by the rains.
Before the latter reached Normandy, Île-de-France, Burgundy and Auvergne during the day.
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Worse, strong thunderstorms will infiltrate the center-east on Saturday evening, caused by an unstable air mass.
From the Massif Central to Burgundy, heavy rains accompanied locally by hail and violent gusts of wind will occur, until affecting the east of Burgundy, the surroundings of Lyon and the Rhône valley.
They will be declared, finally, towards the Jura and the Isère.
Up to 60 mm of cumulative rainfall, or the equivalent of three weeks of precipitation, could cause runoff, mudslides and flooding in low points.
In this sense, the Allier, the Ardèche, the Côte-d'Or, the Drôme, the Loire, the Haute-Loire, the Nièvre, the Puy-de-Dôme, the Rhône, the Saône-et-Loire and the Yonne have been placed on "
significant risk of thunderstorms
"
alert
by La Chaîne Météo.
The departments concerned by the Weather Channel alert.
The Weather Channel
On Sunday, instability will hit the northeast of France, starting from Île-de-France to reach the Grand Est and Franche-Comté.
The sky of the South-West will gradually emerge, inspired by that of the South-East.
Provence and Corsica should, indeed, be spared throughout the weekend.
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As for temperatures, the values will be contrasted with maximums not exceeding, on Saturday, 23 ° C in Paris, Lille and Dijon, 25 ° C in Marseille and Ajaccio, and 19 ° C in Bordeaux and Biarritz .
Sunday, a few degrees will be lost: it will even be cool in Aurillac, which will peak at 14 ° C.
The weather for the weekend.
The Weather Channel
* The Weather Channel is owned by the Figaro group.