If you mean production rate per week: Highly unlikely by end-17, 25% chance by January, 50% chance by February, 75% by March.
If you mean number of deliveries in the last week of December: Probably, but the production rate is what I believe will matter to the stock in the shorter term. The two are related, but watch for possible stockpiling for a mass delivery event.
The drone flyover yesterday suggests a stockpile of Model 3s of more than 500 and perhaps a 1,000. If tomorrow is the last day of production in 2017, the stockpile may be the result of the year-end push, knowing that deliveries could be completed up to December 31st. If the lots that are full now become empty on the 31st, we'll know that this scenario is likely what happened. If the lots are still full on the 31st, we can assume that production continued over the holidays and the 500-1,000 pool is the steady-state for the current level of production/delivery. If the latter is true, hats off to Tesla employees for their personal sacrifice to maximize the ramp.