Similar sites:

https://www.ventusky.com

https://www.windy.com/

https://fmhy.pages.dev/misc#climate-weather

Never heard of freemediaheckyeah, I love it. I will have to add ours to the list. One thing that makes us different is we have a LOT more data in one app. If you explore all the layers, you can see tropical cyclone/hurricane data, lightning strikes, hail, renewable energy, and wildfire data. You have to change the focus (top left corner) to see the other collections of layers.

https://earth.nullschool.net

This is admittedly quite niche (as I work on a balloon experiment) but I really appreciate how the nullschool map shows the 10 mbar level (5-7 would be even better if course)

https://zoom.earth/ another great one.