Sara2001 Oh my god. This would be so horrible. I hope I have never have to walk in a storm. π π
It would be very revealing,sure.You should avoid it and the "air vent"(Google trad for "bouche d'aΓ©ration",the grid on the ground with some hot air coming from,sometimes near the entrance of shop)!
Angelina my skirts all go up to my feet, even if it is a bit windy, not much can happen, but with short skirts there is a risk
Long skirts can prevent it,yes.