The reason for this is because your device doesn’t have GPS and the app can use GPS to help you find a nearby weather station. I thought I fixed this in 1.4.1 but clearly it didn’t work. I am going to look into this and get back to you.
Can you try to install the app from here (you will need to enable 3rd party vendor): https://build.phonegap.com/apps/1373249/share
Thanks