Flew LGA - MCO today and there were still quite a few cancellations and delays. Agents seemed to be doing their best, but overheard several disgruntled customers saying they weren't getting what they wanted because Delta was claiming weather as the problem. Our flight was about an hour late due to late arriving aircraft and then being close to overweight and having to get permission to takeoff the opposite direction as everyone else was. I was okay with all of that until we got to Orlando and our bags were pretty wet. It had been raining in NY and Orlando so they were both to blame!