Star Trek: Generations

Something that REALLY bothered me when I saw this flick in the theater is how the first time (pre-nexus) Picard tries to stop the rocket, it is a beautiful cloudless sunny day.  The second time (post-nexus) he tries to stop the rocket — having returned minutes before the launch — it is a cloudy day with some rainclouds.  WTF?  I realize the sequences were filmed on different days, but it REALLY kills the suspension of disbelief.  At least the shots for each sequence wasn’t a mix of the two days — clear, cloudy, clear. cloudy…