You have a wonderful tool here! Today it is not working, however!
I do not have access to the usual WINDY maps and tools. Some do work (satellite) but the others are 'gray'. Is this the current solar flare issue? 10/3/24

I do use an old Mac OS (v.10.13.6) which has been fine until today. I'm stuck with it because it still runs 'Bootcamp' for Windows 10/11 needed to operate an expensive 3D laser scanner (in Windows). Thank you for letting me continue with Mac OS (v.10.13.6). Please consider 'backward compatible' OS versions for basic Windy!

What I could use are 'local' Barograph charts--they are very hard to find in 2024--especially with my outdated OS. I have my own 'brain barometer' (a large arterio-venous malformation (AVM) that is very sensitive to air pressure fluctuations. Your isobar layers are a fantastic help already--'barograph charts' would point out the dips where I am vulnerable to aphasia ~twice a day. I intend to subscribe to WINDY--have faith!
WONDERFUL WORK!
SP in Berkeley, Ca