I found that TiteBond III says this:
I guess it's back to Titebond II for me. I'll just need to work faster.
No wonder the consistency of the glue changed since the time I got it back in spring. I thought that I was being very careful keeping things air tight. It wasn't the air. It was my garage temperatures during summer. These Southern Virginia temperatures are killing my glue.
I guess it's back to Titebond II for me. I'll just need to work faster.