Is there covering over the waiting line? Worried about the rain on the night we plan on going.

Yes there is

We have changed a little you have to go to a security area before you get on property and then if it is raining they give you a poncho right in there

Not great cover but it is covered. Many 10*10 canopies. As long as line isn't really long you will have cover. If you plan on going on a busy day. Plan on being out of cover for a little while. Ponchos seem to be the best thing to wear.