I'm as paranoid and overprotective as they come so mine have a covered, waterproof run. They never get wet!!! They will sit happily in a light drizzle when freeranging to eat grass. They like to watch me squirm!!! If its heavy rain they join me in the kitchen or sit under a chair in the garden so I think they would find shelter if they needed to. But they don't have to cause
Their mummy is paranoid!!!!