Expect Haunted Mansion to be down. Nemo should still be closed too. I wouldn't be surprised if nothing was going on in the Captain Eo/Honey I Shrunk the Audience Theater. I would expect at minimum a couple more rehabs to be going on.
The Monday will probably have a bit longer hours since it's a holiday. Wouldn't surprise me in the least though to see hours of 10 AM - 7 PM or 10 AM - 8 PM for the Tuesday. Would not expect any fireworks on the Tuesday for sure.
As figment_jii said, you have a bit to wait still until Disneyland starts filling in the official calendar. What I have mentioned above is still speculative. Some of it is based on current happenings and previous years' patterns though.