DayZ field wiki · Survive
Fog
Meet on a rail, not the trees
Short answer
You cannot see. They cannot see. Shots are still a pin.
Also: foggy
How it works
Fog eats silhouettes. Landmarks matter more. Fan maps still work. Stream-safe still applies.
What to do
Name a rail, a well, a church.
Don't
Don't sprint a road you cannot see as a bit.