I was there yesterday and the flying was delayed for a little while as a sparkler was underway that drenched a lot of us. We did take a brolly but it wasn't enough. (Dried out enough to see the second half of the display from the company's chalet)
The Rafale's demo was incredible, the A380 was amazing. The Tornado and other mil jets loud. (I like loud!)
Watching the Mig do it's thing was very cool. However, it lost one during the display and had to cut it short.