It rained most of the first day, but stopped just before the show started, and held off through the whole show. So any footage of the show in the rain is from the second night. There were high winds though, meaning a number of things planned for the show were abandoned - the stage was supposed to move to the middle of the dock, so the audience could see the projections on the warehouses without the stage being in the way - and the cranes were supposed to move during Industrial Revolution - neither happened. There was also a large free-standing projection screen to stage right, that mostly tore away in the high wind. This would have evened up the screens - one stage left, one behind, one to the right of the stage. It isn't visible anywhere in the TV footage - I guess it was took down after the first night.
And Merry Christmas!