My main living area windows face west and currently there is a pretty strong westerly gusts happening today in Melbourne. to the left hand side of my windows is the rear of my garage wall and the sliding aluminium window in the corner is making this brrrrrrrrrrrrrr noise with the wind gusts. It's hard to explain, kind of like a flapping noise but really quickly like a vibrating noise!
Could this be something to do with the seals or something with the sliding window or is it jsut cos it's close to a 90 degree corner? The other end of the window (3 panel window, with sliders on each end) isn't making the noise. I've opened and closed the window and it's still doing it! Now I know where the noise is coming from it's not freaking me out as much, but it's still not a nice noise