A couple days ago I came across a wonderful solution for creating a very information-rich set of weather data and much better than the . Neel Joshi developed a method to create your own web tile using a .json he supplies and a WeatherUnderground API Key that you can obtain for free.
The result is shown in the slideshow. The directions must be followed exactly, but only entails 5 steps which include downloading Neel’s webtile, obtaining your free WeatherUndergroud API key and adding it to the webtile, rebuilding the webtile, emailing it to yourself and opening it on the device on which you are running the Microsoft Health mobile app.
Complete instructions here: A Replacement Weather Tile for the Microsoft Band