Trovoada — Pas-de-Calais

A severe thunderstorm is affecting Pas-de-Calais and surrounding areas including Nord and Oise. The storm began on August 27 at 18:00 UTC and is expected to continue until August 28 at 15:00 UTC, with impacts across a radius of approximately 100 km.

If you are on site, take this alert seriously. Extreme thunderstorms pose significant risks including lightning strikes, heavy rainfall, strong winds, and potential flooding. Avoid outdoor activities and do not attempt to travel during this period.

Follow the official instructions from Météo-France: seek shelter immediately in a solid building, stay away from trees and rivers, keep yourself informed through official channels, and avoid using telephones and electrical appliances. Protect any property that could be exposed to wind or flooding. Do not travel unless absolutely necessary. For health concerns related to the storm, contact local health authorities.

This alert is issued by Météo-France via Meteoalarm.