Plebes have not had town liberty on Sundays for the last several years, just Yard liberty. It's been noon-midnight on Saturday - but as with all things military, everything is written in jello. I predict first town liberty for plebes not in a duty status will be the 28 August weekend - doubt there will be any for them this weekend. Lots of mando briefs tomorrow. I am sure we will hear soon enough.
My daughter knows her duty schedule through the end of October, possibly further out, because we were talking about what she has going on and when Grandma can go visit. So, unless some companies don't schedule out as far in advance as hers did, I imagine your Mid knows.
We heard from DS today that he is going over to his Sponsor family's home this afternoon for a cookout. We have already gotten 2 wonderful phone calls and an email. I bet our kids look great out and about in their uniforms!