Where I live in Calgary the wind can be so bad, that if I have my balcony door open and my main bedroom window open will all 4 doors (2 bedroom 2 bathroom) that if I open the front door to my place it will violently close all 4 doors.
Its quite the party trick to get someone to stand in one of the doorways and the guy gets smacked by the door.
I actually like the violent type weather in Calgary, I wish we had more thunderstorms and violent rain storms but with Enmax at the helm of ensuring reliable electricity flow, I am glad we dont have more