I'm getting ready to do the install on my camera. Just wanted to check with more experienced folks to see what likely issues are going to come up. I didn't like the way the wall mount looks, so I was thinking of using the junction mount that seems to be used for ceiling type mounting. Here's a picture of how I'm thinking of mounting it. There's enough left-right rotation in this orientation to get the camera looking where I want it to look.
Do I have to worry about water ingress because I'm mounting a ceiling mount junction box as a wall mount? Anything I should do special to prevent water damage? There's no overhang, so it'll be exposed to rain. Is there a better way to do this?
The blue sticky note shows where I was planning on mounting it.

Night view:

Do I have to worry about water ingress because I'm mounting a ceiling mount junction box as a wall mount? Anything I should do special to prevent water damage? There's no overhang, so it'll be exposed to rain. Is there a better way to do this?


The blue sticky note shows where I was planning on mounting it.

Night view:
