Not this time, but I know the feeling all too well. I just finished one big project and am waiting for the co-author to finish the last few chapters of the next project on my to-do list (second draft is mine). So for once I don't have any heavy writing planned for the holiday weekend.
But omigosh, every 3-day weekend or random "stay-cation" that I don't have other commitments is so precious to me. Of course I write nearly every day for a few hours, but being able to indulge in a gluttony of 8 or 12 or 16 hours of writing for a couple days in a row is so nice - relaxing, invigorating, and (almost always) super productive. I hear the burnout doesn't *really* kick in until 12-hour day #9. *smirk*
So by all means, do it when you have the chance. I hope you get lots of writing done!