Windy API is just another layer for leaflet. If you are familiar with leaflet, you can do anything you want. But you have to handle it on your own: create new layer, create visualizations, animations, ... There is no support for adding your own data to the existing map.
Use some reverse geocoding api on marker move events.
Depends of your traffic, you may have to pay for this service.
thank you for your answers.
My problem is that I work for a map provider, we develop our own map and I want to add the Windy layer keeping my map.
I want to let our customers to activate or not the weather using Windy API.
In my first post, I used Google Map as an example but we only want to use Windy layer on our map (and eventually on Here map).
Is it possible ?
@wind-log Yes therefore you MUST develop Windy Plugin. Data MUST remain in scope of Windy.com
This is condition of licence
Windyty, S.E. - all rights reserved. Powered by excellent NodeBB
NodeBB & contributors, OSM & contributors, HERE maps