> Where is the leaky section?
On the corner of the room, so the corner of the roof. Possible flashing. I haven't climbed up on the roof yet. I'm going to be doing that in the next hour or so.
If that's the case I don't see a tarp helping, though I don't really know how this leaky corner is situated... A picture of the situation would help.
I think I found the problem. Do you think there's anything I can do to cover it until winter is over without causing more damage?
I'd try to caulk some new flashing up under those old flaps.
I would get some roofing cement and a trowel and pack that fucker full of tar while trying to hold it down. If it were my house
- Clean and dry the best I can, specially under the flashing
- screw it down tight with some screws, make sure seams work in a way you don't see water getting into it
- Coat the fucker with roofing cement/tar, make sure you don't make a big hump where water will sit, try and get the edges and corner. Cover all your screws up with tar.
If you do that you probably won't need a proper fix if you don't mind how it looks.
!
I'll take a pic when I climb up there here in a few.