Nice. We know from the site stats that Scottish stories are popular, as are Raspberry Pi stories. All this needs is a Magnet angle and it would be the Mother lode!
The Gadget Master in question is Sebastian Raubach, and you can find the code, init files, licence and readme files on GitHub.
Where is he getting his weather data from? The answer is openweathermap.org with a button letting you switch between the weather properties displayed.
My new side project is coming along nicely. #raspberrypi powered led matrix showing current weather across #Scotland.
Wind, cloud cover, rain then temperature.
Managed to record this on a day without any rain across Scotland. Those do exist, it seems ????#wip #wednesdayfun pic.twitter.com/RwJf06dyry— Sebastian Raubach @ ???? ???????????????????????????????????? (@BazRaubach) July 14, 2021