Creating A VFX Rainy Scene

Breakdown

(Thx for Wathing? We'll give him a pass. I have a feeling he's not a native English speaker.)

Tutorials

Here's a 17 minute tutorial that explains it all visually. 

More on Rain

In Depth: Rain Generators – learn about how to make digitally created rain look realistic, and learn about some plug-ins to create rain. 

Freebie: Rain Tool for Autodesk Maya