Nice work on the rhyming! It has a natural feel that I didn't pick up on while reading through it...the way it should be, in my opinion.

"Unclick" the lock sounds a little strange but I suppose it has to be that way to reverse the first stanza.

Classic use of rain as symbolism and a fairly simple AABB structure that's pleasantly fitting for such a moment.

Good job.

(Sorry if this review was submitted twice- I got an error on my first attempt.)