Note: Darksky has been purchased by apple and the API will be shutdown at the end of 2021. https://blog.darksky.net/dark-sky-has-a-new-home/
Displays weather info from Dark Sky API on PaPiRus eink/epaper hat.
Code mostly adapted from Adafruit thermal printer forecast.py.
https://github.com/adafruit/Python-Thermal-Printer
https://github.com/PiSupply/PaPiRus
My setup has cron running the forecast.py every 5 minutes.