Hi i just downloaded your weather app and im having weather refresh issues.The only time i get the weather to update is to uninstall and reinstall the application.FYI, you can also manually refresh the weather widget by tapping the auto refresh icon located at the bottom right corner of this widget.Also, you should remember that the frequency of auto refresh weather widget may cost some data plan.
Now, of course I contacted the developers of those apps first but a quick search on Google informed me that the problem seems to lie within the launcher in use. if you are, itll be a good idea to put Nova, Zooper etc all under the exceptions list.
Also when i open up the app it doesn't refresh like it should.
I have my weather widget set to update every hour and it will no longer update. Even if I press the refresh icon on it, it still won't refresh and give me the proper weather.
Also, be sure to let us know if there are any other Galaxy S8 apps that you would like to see brought to older devices.
For quite some time I've been using Nova Launcher (Prime) to my full satisfaction.