How to display weight on product listing

Hello,

There are unfortunately no option to have this in all your requested views... I'm sorry for this return.
Your solution is to create override view (html & php knowledge required), follow me step by step to perform this :
1. Go in your Main HikaSHop Configuration => Advanced tab, and Advanced settings part :

=> This option will allow you to see from which view you have to create your overrides.

2. Have a look on this tutorial to see how to create your override view.

3. Process some var_dump($this), and explore product data, in each page data won't be stored in the same way, and so you have to analyzed to find your required data.

Hope this will help you to get what you need.
Regards