Yesterday evening, weather was just as expected - mostly clear, with some dramatic clouds over the Alps and towards an approaching thunderstorm front.
A lot of people from the EPO social and cultural scene had gathered outside the Skybar, waiting for the Moon to rise. There was some haze, but my infrared-sensitive Canon EOS 5D (modified by expert Olivier Schreurs) could easily peer through - see attached picture.
Then, the partially eclipsed Moon was seen through broken clouds until, all of a sudden, lightning and thunder and rain and hail came on us, forcing everyone into the Skybar.

jld