Corrected entry: When the wrecked car is being backed into the driveway, it is after dark. But when Marty walks into the house and hears Biff complaining about the blind spot, look out the back glass doors. It's daytime back there.
Bjoern_Buller
14th Aug 2006
Correction: It is not after dark. It is just getting dark, it is still light outside like a summer evening between 9 and 10pm. Same as in the background when Biff is complaining.
Bjoern_Buller