The next patch will be 0.7 to 1.0, a full patch which is supposed to move the module into it's latest beta stage. It adds an improved weather, day & night, season & wind system to the module. The seasons/wind is based on La Grandmaster's shader tool OSP. Thank's for sharing it!
All flora & hairs move with the wind. All terrain textures turn into snow textures if we have snow textures. Here is now the global call for textures. If you have knowledge in Warband Scene Prop texturing then please contact me on Steam: Steamcommunity.com
We need for all flora/basic scene props like walls winter textures. Basically you get the summer version and then you should place snow on it. Only serious requests please.
You can see the whole system in this video: