Went camping at Alton Towers at the end of last week and managed not to get drenched by rain!
Actually that's a lie, it chucked it down while we were packing away Saturday morning, which was horrible, but we went to the park's swimming pool afterwards so it didn't matter too much. And thankfully it was almost completely dry when we actually went to Alton Towers on the Friday. Plus, because it was a weekday and the weather generally wasn't great the park was practically deserted; we didn't really have to queue for anything all day.
Also no one was sick on any of the coasters, bonus.
Oh and there happened to be a motorcycle club staying at the same campsite as us and we ended up doing (very drunk) karaoke with them Friday night