There is a severe weather advisory for the Cape-please check the blog in case they are actually right. If it isn't bad and there is nothing posted you can assume that classes are on.
3 rounds for time of:
20 Box Jumps (24, 20)
20 Pull ups
20 Wall Balls (20, 14)
If you want to spice things up a bit do chest to bar pull ups.
"Recently I was working out alone, something I don’t do all that often these days. It included wall ball, knees to elbows, and kettlebell swings. Several times during the workout I found myself calling “no rep” on myself. Why did I do this? No one was around, the only thing I was competing with was the clock, and what I was experiencing felt like a low grade form of torture. I did it because integrity is important to me. When I write down a time, a number of reps, or a weight, even if it’s just in my personal journal, I want it to be legit. I want to know that everything I did was held to the highest movement standards possible, and I want all of you to do the same."
From No Rep Yourself- CrossFit Fenway