actual dentist giving advise here:
IT DEPENDS.
Some people feel fine 24 hours later. Some people will swell up like a balloon the next day or 2 days later. You will want to manage the pain. Some people are just fine with ibuprofen and or tylenol. Most people will need narcotic pain meds like vicodin or percocet. You will not want to ski on these drugs. Period.
Next you want to avoid getting dry sockets. This normally only happens on the lower teeth and happens when the blood clot pops out. This can happen when you exert a lot of force like exercising or weight lifting. So I would take it really easy skiing the first 72 hours to try and avoid getting a dry socket.
Spark notes. Take it easy for 72 hours and enjoy the pain meds and tv.