New Summer v6.6 ETS2

Euro Truck Simulator 2 Mods | American Truck Simulator Mods | May 8, 2026
This mod improves the default summer environment & weather.
Key Features Vegetation improvements Improved lighting Grass improvements Increased grass density Grass rendered at a further distance Out of sight vegetation LOD transitions Less visible low LOD vegetation Less vegetation pop in Smoother looking graphics Transforms older parts of the map with newer high resolution graphics Low resolution tree models replaced by high resolution ones across maps Improved vegetation variation More flowery vegetation Road texture improvements Weather improvements Improved rain
Works with Promods and many other maps. Works with all map DLC’s
Compatibility latest version: ETS2 1.59
Changes in v6.6 Updated for 1.59
Recommended Settings Vegetation Detail: High Grass Density: High
Important! Please disable other weather & graphics mods, or you may experience issues, conflicts, and crashes. New Summer should be given a high priority in Mod Manager.