Still using the original WXTiles? We will continue to support the old version until 31 December 2017 with the original Javascript API.

We have completely redesigned the rendering engine to bring you better performance. We are also publishing many new layers to provide new kinds of weather information and ultra high resolution coverage.

The new API is now defined as a RESTful service. Check out the documentation and examples here. You will need to register for a user account and API key.