•   
  •   

US News Weather. Gale force on the Atlantic coast and heavy rains in the Rhône valley, from Friday

21:35  28 september  2020
21:35  28 september  2020 Source:   ouest-france.fr

Coronavirus: In France, more than 5,000 new cases in 24 hours and 53 deaths

 Coronavirus: In France, more than 5,000 new cases in 24 hours and 53 deaths In addition, 4,103 Covid patients were hospitalized over the last seven days, or 209 more compared to the figures announced the day before © ISA HARSIN / SIPA The Minister of Health Olivier Véran, September 21, 2020 in Mantes-la-Jolie.

Le littoral Atlantique devrait être touché par de fortes rafales de vents à partir de vendredi. Ici à Batz-sur-Mer en 2017. © ARCHIVES OUEST-FRANCE / Franck Dubray The Atlantic coast should be affected by strong gusts of winds from Friday. Here in Batz-sur-Mer in 2017.

A low pressure is announced on the Atlantic coast at the end of the week, while a Mediterranean episode should cause heavy precipitation in the Rhône valley.

After the , the first autumnal gale last Thursday , a low pressure should hit the Atlantic coast from Friday October 2, while a Mediterranean episode is also expected in the Rhône valley.

La carte de prévision des rafales de vent pour ce vendredi 2 octobre à 6 h du matin. © WINDY / GFS The wind gust forecast map for this Friday, October 2 at 6 am.

"We have a situation that could degenerate" , explains Yann Amice, meteorologist and scientific director of the Sportrizer activity platform. Here's what to expect.

Bad weather in the Gard: The three-hour rainfall record in mainland France has been broken

 Bad weather in the Gard: The three-hour rainfall record in mainland France has been broken It fell in twelve hours in the town of Valleraugue the equivalent of a year of rain in Nîmes, including 360 mm in just three hours © D. Tral / Météo Languedoc The Gard was hit by violent floods, especially in Valleraugue.

Friday, a depression on the Atlantic coast La carte de prévision des précipitations pour ce samedi 3 octobre vers 4 heures du matin. © WINDY / GFS The precipitation forecast map for this Saturday, October 3 at around 4 am.

The first strong winds are expected Friday, between 3 a.m. and 6 a.m. They should hit the Atlantic coast, between Nantes and Bordeaux, before returning to the country. According to weather models, the pressure should drop between 985 and 987 hPa in Nantes and gusts could reach 110 to 120 km / h.

La carte de prévision des rafales de vent pour ce samedi 3 octobre vers 20 h. © WINDY / GFS The wind gust forecast map for this Saturday October 3 around 8 p.m.

"There is still uncertainty about the intensity and the dynamics of the phenomenon, but the models are unanimous for this scenario of the depression landing on the Atlantic coast" , develops Yann Amice.

A short but significant Mediterranean episode

At the same time, a southerly flow will cause heavy rains in the Rhône valley overnight from Friday to Saturday. "The dynamic will not necessarily be in the Cévennes, but rather in the Rhône valley and the Prealps" , specifies Yann Amice.

Covid-19. In Marseille, several hundred demonstrators protest against health measures

 Covid-19. In Marseille, several hundred demonstrators protest against health measures © ERIC GAILLARD / REUTERS People wearing masks in the Old Port in Marseille, September 17, 2020 (photo illustration). The pill definitely does not pass in Marseille. This Friday, several hundred people took to the streets to protest against the closure of bars and restaurants.

The phenomenon should be fairly short and quickly evacuate to the north-east of France. However, and even if floods are difficult to predict so long in advance, the meteorologist warns of "heavy accumulations of precipitation" .

Still wind on the Atlantic during the weekend

For the rest of the weekend, the situation may still change but new episodes of strong winds could hit the Atlantic coast again.

According to Yann Amice, “this storm opens up a ballet movement. We have the impression that the low pressure phenomenon will revolve around the British Isles " and return to France on Saturday or Sunday.

Floods in the South-East: the system D of the victims of the Roya valley .
In the South-East, the human toll after the bad weather on Friday has increased again . Three new bodies were discovered Monday bringing the death toll on the French side to four. In the Alpes-Maritimes, the situation is still critical. On the side of the Roya valley, three towns remain completely inaccessible by road: Saorge, Tende and Fontan. For the inhabitants and their relatives, it is the D system to link the villages together.

—   Share news in the SOC. Networks
usr: 0
This is interesting!