Simpsons Movie, The - Summer Breeze
A bit after Springfield is trapped under the dome, Marge comments that inside the dome, there is no summer breeze. However, later in the movie, Homer hits his head on a tree, which has a single leaf that blows towards the hole at the top of the dome. If there is no breeze, the leaf would not be able to blow in the breeze.
The Simpsons Movie, about an hour and fifteen minutes in