This is based upon past experience living particularly in NYC. Your incoming looks to be on a short hop from somewhere. Typically, a flight like that would be subject to a ground hold during bad weather, HOWEVER, that fact that it is an early morning flight should help. If we do get lousy weather here in NYC, departures may be slow down, however, once onboard not so much of an issue unless you have another connection down line internationally. You should only have real issues if we get hit by an ice storm (no significant snow is expected).