Strange. There's not a cloud in the sky.

6 seconds sound clip from the Batman & Mr. Freeze: SubZero movie soundboard.

You can hear this line at 00:18:10 in the Blu-ray version of the movie.

Quote context

[...]

- There's a jazz festival up in Rockport, and there's all kinds of stuff going on at the beach.

- Sounds fun. I'd love to.

- Really? Hey, that's great!

- Alfred, would you mind turning up the air-conditioning?

- Good heavens!

- Strange. There's not a cloud in the sky.

- Belongs to someone named Belson.

- It's not good.

- When her containment vessel ruptured, her disease relapsed.

- She's got a couple of weeks at best.

[...]