I wish there was a draw tool and if there is please tell me. Thank you for reading this!
This feature was available one year ago. It was "hand drawing" tool.
Here the only drawing I made
As most of drawings were generally really crazy and without any interest as you can see by the link above (more than 700 drawings), this tool has been deleted:
Then sharing maps showing official weather symbols would leave to thinking that they are done by Windy.
Not a good idea for me. Or it would need a notification to underline that these additional drawings are not made by Windy.