http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&ved=0CD0QjBAwAQ&url=http%3A%2F%2Fwww.schloss-dyck-classic-days.de%2Finformationen.html&ei=dpL6Uc-AGMbROd_rgOgJ&usg=AFQjCNG_JojOPBA5q9IoFM2FMZt0u8AwaQ&sig2=3LzQ6U8LTrC960S3HkObug&bvm=bv.50165853,d.ZWU
John Surtees will be present this year and the weather condition should fit the event: hot Friday, thundershowers over night, dying out in the early Saturday morning with sunshine for the rest of the event.
http://www.f-register.com/images/DSC_0077.JPG