I had something happen to me this morning that has never happened before. I smoked 4 shoulders like I always do on my BBE(Big Brown Egg) that I got at a Academy sports. I never have had any issues until today. I smoked them to they reached 165 degrees(like I always do). Wrapped and placed them back on the Egg and took them off at 200 degrees (again like I always do). Took them off and let them rest. So I went to take a look and the fat cap was burned bad. The temp on and in the Egg said it was 250 degrees and the probe in the meat reached 200 degrees like always. The fat cap was burned but, the meat all the way to the fat cap was good and Delicious.
I'm dump founded as to how this happened. It was raining all day hard but, it was under a pop-up tent.
So how did this happen and how not to let it happen again? Any suggestion would be very appreciated.