1. Here's how to get the Snow and Rain Effects

In Lumion 9.0 and newer versions, the old Snow and Rain Effects were replaced by the new Precipitation Effect.

This Effect is only available in Lumion 9.0 Pro.

However, the Snow and Rain Effects from older versions of Lumion can still be loaded in Lumion 9.0 and newer versions. Here's how:

1.1: Click on the link below to download the desired Effects Stack file (.LME) with the Snow or Rain Effect and unzip the .LME file:

Download Link: Snow Effect

Download Link: Rain Effect

1.2: In Lumion 9.0 and newer versions, load the .LME file:

1.3: Add any other Effects you need to the Effects Stack.