Streaking...

[ree]

Do you dry it after everytime it rains?

Anyhow, even if the entire exterior is dried after a wash a bunch of moisture hangs out inside the door under the lip the "seals" against the outside and every subsequent raising of the window brings more of it up.

I'm hoping someone who has disassembled their doors knows the magic of that seal and can give me an idea if something inside needs cleaning or replacement.