The first verse is tabbed on this site.

[www.harptabs.com]

The tabber put the rest of the lyrics up too, so I assumed the tabs would be the same for each verse, but I just tried and, no, they don't seem to line up. The rest of the song should be pretty similar, but I don't know how to do that myself, so if anyone wants to finish that up it'd be great. It sounds great so far, and it's my favorite Dylan song <3 I'd love to be able to play the whole thing.