I think there should be an option to use dynamic weather in service mode. It would work as follows: You would choose a starting weather, for instance " spring - cloudy " and then there would be a checkbox that you can use to enable dynamic wheather. The weather would then change randomly according to the season you've set. (i.e. no snow in summer). I really think this would add a lot to the game, given that there already is a wetness and snow accumulation/melting/drying mechanic in-game. I think this feature would take full advantage of it.