Check the Weather on your Matrix Portal 

Plug the Matrix Portal S3 into USB-C power. The display should change, reflecting the current temperature and condition from the Weather feed.

If no value has been posted to this feed yet, your Matrix Portal screen will display "Error".

There are multiple graphics that represent the conditions that might occur. There is a graphic for cloudy, sunny, rainy, or snowy days and a graphic for thunderstorms.

The Matrix Portal will attempt to fetch weather data every thirty minutes. You can change it to the frequency you see fit.

Once you have followed these steps, you will have your own automated weather display!