Does the weather still tend to affect your knees after the replacements? I know I overdid a little yesterday by shopping (did use wheelchair with leg up) and having dinner out, but after elevating and icing last night it was doing as well as it had been for last two weeks. I had a very light day today with lots of rest, ice, and elevating. Late this afternoon, we decided to head on home since the weather was quite nasty at the beach. I iced up and began the ride home. We stopped every forty five minutes for a quick stretch and some light movement. About an hour into our trip, the knee began to ache more than it has since the first day home. I immediately took more pain meds which helped, continued the ice, and thankfully slept the last forty five minutes of our trip. The only thing I could think of that might have made such a difference was the weather. It is much cooler than normal for this time of year, and rain/thunderstorms were prevalent for the day. This was true for our whole trip home also. I am just curious if the weather can cause this, because although I was up and about quite a bit more yesterday, I seemed no worse for the wear until the weather set it in this afternoon.