This alert follows rainfall measurements of 50 to 70 mm overnight in an axis between Montpellier and Le Vigan. Precipitation is expected to continue and intensify on the coastal parts of Hérault and Gard, with additional accumulations of 70 to 100 mm anticipated by Thursday evening.
The context of already very wet soils will facilitate runoff. An improvement is expected during the night from Thursday to Friday, beginning in the west of the department.
Authorities recommend the utmost vigilance, particularly during travel and especially at fords. It is advised to stay informed about the evolving situation and to follow safety instructions.
