@yoruk Merci, c'est clair

exactly this:

Hello
What does this wind speed mean ???
8 g: 18

To download this video just click with right mouse button on this link and select "Save link as..."

This video is licenced under Creative Commons licence (CC-BY 3) and can be used/modified freely in any possible way. Just mention Windy.com

Create your own animation at https://www.windy.com/animate

To download this video just click with right mouse button on this link and select "Save link as..."

This video is licenced under Creative Commons licence (CC-BY 3) and can be used/modified freely in any possible way. Just mention Windy.com

Create your own animation at https://www.windy.com/animate

To download this video just click with right mouse button on this link and select "Save link as..."

This video is licenced under Creative Commons licence (CC-BY 3) and can be used/modified freely in any possible way. Just mention Windy.com

Create your own animation at https://www.windy.com/animate