I found a way to make the rain visible. I explain this so other people who might have the same problem can use this.
Open the app. It only shows wind pattern. Click on the time axis. If you don’t click on the time axis this trick will not work. Click on the + button. You now will see the rain. Interestingly if you click on the – button instead of the + button the rain does not show. After clicking on the – button the + button does not do its magic anymore.

Yes, i have installed the Windy on my computer. How else would I use Windy. Please don't answer that. Also, I am done with this discussion that leads to nowhere. Just in case you are wondering: I use the mouse with my left hand. So you don't have to ask that.

Not sure what you mean. Yes, I am using a computer (I said I am using a PC which is a computer.)

I am using a PC. Also, if I see the wind patterns that should mean that there is nothing wrong with the internet connection.

@vsinceac Well, I got a little frustrated. Let me say this: Non of the layers work when this happens. It does not matter where in the world the map is centered. Yesterday it worked again but today is the same story: only wind shows.

What is there to explain more than the map only shows wind. Rain, temperature, satellite nothing shows. You want me to tell you where I live? what time it was? All forecast models do this.
The answer you gave is just to get the monkey of your back and shows that you have no interest in solving this problem. I will cancel my subscription.

The map shows only wind but no rain. It has happened a few times lately.