Developer X-Aviation has released a new update of their SkyMaxx add-on for X-Plane. In this version there are many new features like improved accuracy of cloud altitudes or new user interface for choosing cloud textures which is pretty cool
v4.8 New Features
- New choices for cirrus, overcast, and cumulus cloud textures
- New user interface for choosing cloud textures
- Suppress towering storm clouds above 40 degrees latitude
- Fix cloud and terrain blending when using Real Weather Connector while only ground fog is present
- Fix fog/in-cloud effects in X-Plane 10
- Improve accuracy of cloud altitudes
- and more
You can buy SkyMaxx v4.8 for $39.95 from the official X-Aviation website.