Dark Sky RIP

[seaniedan]

Describe the bug
Dark Sky, the provider on which this repo relies, will no longer accept new signups. The API will continue to function through the end of 2021.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://blog.darksky.net/dark-sky-has-a-new-home

I put this on my repo:

ALERT: Dark Sky, the provider on which this repo relies, will no longer accept new signups. The API will continue to function through the end of 2021.