@henryspr1 I figured it out, the weather module changed the variable appid to apiKey, if you update those in the config.js it should work.
I noticed the 401 error in the console had the APPID in the GET request blank which I found weird, and when I manually entered the GET url into my browser and added my api key manually I was able to retrieve the weather fine. After going through the documentation I noticed the section talking about the api key was actually using the variable apiKey and not appid which I had in my config file. Changing that fixed the issue for me, hope it helps you.