Really nice! Thanks again. I also like this more than Skew t-log p, which is too complicated in mobile. I hope this recent version will be at least one alternative in future and even the default. @ivo By the way the level indicator is not working in Firefox browser ( Chrome and Edge OK)

@arjannv Thanks so much!

I know all my rgb-values, but don't know how to code it in API4 ;)

Oooh, this really sounds bad! Without ECMWF Windy is nothing special anymore :( I know EC's data is very expensive, if you have to buy it straight from ECMWF. But have you tried to buy some limited amount of data or part of the service from private companies like Foreca or Meteogroup?

Does this apply only to the API? Do we have ECMWF still in www.windy.com?

@fastseas Great!! Thanks for you time. It's now working. The reason was The special characters, because I had authorized my domain... @ivo FYI The special characters in domain cause problems with API4. It's maybe good idea to mention this on the API-page (https://api4.windy.com/api-key/)?

@ivo I'm intrested to purchase API4. I'm not a programmer and I have very poor skill to code. So I'm asking if I purchase API4, can I get my old API3 scripts to myself?

@siim hmm, thanks! I'm using Wordpress. I made this testAPI4.php in test folder in my public html folder, but I have to still publish it somehow? Do you know have to make it in Wordpress?

@siim link to my empty site is
https://www.sääneuvos.fi/test/testAPI4/

@fastseas Sorry to bother you again, but I’m still struggling to load API4…

I copied the sample html as you informed and put it on my web server. But the page is blank in my sites?
In the sample, there is script for leaflet. Is it enough for loading the Leaflet library or have to I do something more?
Do you have any recommendations 😊
PS I changed the API key to my personal API key I got from Windy

@fastseas Thanks!