Le Nord, le Pas-de-Calais et l’Aisne ont été placés en vigilance, vendredi 4 juin, à 11 heures. Météo-France met en garde contre de soudaines inondations.
www.lepoint.fr
The Nord, Pas-de-Calais and Aisne were placed in vigilance, Friday, June 4, at 11 am. Météo-France warns of sudden floods
En this beginning of June, the weather remains decidedly capricious. While summer should arrive in a fortnight, and the month of May brought its share of gray,
France was no doubt expecting a somewhat more lasting calm these days. But heaven has decided otherwise. After Seine-et-Marne and Île-de-France affected by violent thunderstorms in the last 48 hours, it is the turn of part of northern France to have to prepare for an intense meteorological phenomenon that s 'ready to disembark.
Thus, Friday June 4,
in its 11 o'clock bulletin, Météo-France placed three departments on orange vigilance for thunderstorms. These are the Nord, Pas-de-Calais and Aisne. The forecaster site evokes a phenomenon of "high intensity", responsible for "intense electrical activity". And warns against "heavy rains that can lead to sudden flooding." For now, the alert is in effect until Saturday, June 5, 6 a.m.
Thunderstorms… and hail?
Friday, at the end of the morning,
Météo-France indicates that the thunderstorms which touched the Paris region earlier in the morning are moving towards Hauts-de-France "losing their activity". The agency plans a "stormy reactivation (...) of the Massif Central at the Belgian and German borders" for the beginning of the afternoon. And specifies: “The most violent thunderstorms are expected in the east of Hauts-de-France. »
Accumulations of 30 to 60 millimeters in less than an hour are to be expected. Hail could also surprise residents. Finally, during thunderstorms, gusts can reach 80 to 100 km / hour.
A
#orage of rare intensity touched
#Paris around 7:30 am with
#pluies torrential: 16 mm fell in less than a quarter of an hour. Result: nearly 300 km on the roads of
#IledeFrance . In time-lapse images, the arrival of the storm seen from the camera on the roof of the tower
@TF1
#Orage at
#Paris : the peak of traffic on the roads of
#IledeFrance reached shortly after 9 a.m. with 425 km of
#bouchons , an "exceptional" level for a Friday ... It is quite simply as much as what had been measured on Wednesday, May 12 in the evening, the day before the Ascension Bridge!
@LCI
8am: the sky is impressive in front of the
#orage in Chambly! Take care in the Chambly / Beaumont / Persan sector, which has already suffered
#inondations last Wednesday!
#meteo#nordparisien