Due to a Cévenol episode affecting the Gard and Ardèche regions, significant rainfall is forecast for the Drôme starting at 10 AM and lasting until late evening. Vigilance is advised for all residents.
Expected rainfall amounts vary by area: between 20 to 40 mm from Valence to Montélimar, and 40 to 60 mm from Montélimar towards Vaucluse, with locally higher totals.
In light of these risks, it is advisable to limit travel and adapt driving to avoid aquaplaning and slippery roads. It is also recommended to stay away from watercourses and low-lying areas prone to flooding.
It is imperative not to enter submerged roads, whether by car or on foot. Also, consider securing outdoor items sensitive to wind and heavy rain, and avoid basements or cellars during peak intensity.
