For anyone interested:
I have played around with this module quite intensively, implemented the chartjs library and did a few other tweaks and it looks like this now on my mirror.
https://imgur.com/ZqJBGLp
https://imgur.com/JmxnJ3p
Most important changes:
the graph now shows several things:
– cloud cover in the background
– day and night cycle through different colors
– rain amount in the foreground
temperature bars are colored according to temperature scale (currently only °C)
rain amount instead of rain percentage for daily forecast
Anyone interested can try out my fork
https://github.com/lavolp3/MMM-forecast-io
If you install it, don’t forget to do a npm install in the module folder after cloning the module. The Readme has not yet been brought up to date.
