Collision with a cloud

I didn't hear the noise of the impact, but my photo proves that the catastrophe did in fact occur... this afternoon, at an undetermined moment.

A low-flying cloud apparently hit the hill just opposite Gamone, and then subsided into the Cirque de Choranche, where it is henceforth firmly entrenched. The cloud has descended upon a rural pathway, blocking it completely. The mayor has called upon emergency services, equipped with helicopters, to see if they can dislodge the cloud, which threatens citizens of the commune with its terrifying vaporousness.