Certain Objects Appear through Haze and Low Visibility

When flying or taxiing through low visibility, some objects can be definitively visible, despite surrounding objects being shrouded:

I also noticed Nav Lights from other aircraft permeate through dense fog as well, so you could be flying over an airport with a cloud layer in between you and the airport, and you’d see a MESS of Nav and Beacon lights.

AI traffic lights (strobes, nav lights, etc.) always visible, even throught overcast clouds