Download Link: https://gtaforums.com/topic/982902-project-thunder/

This mod adds an improved thunder effect for lighting weather. I higly recommend to use this mod. Make sure to use it with the adjusted config files.

NOTE: Don't use this mod with the "Disable Lightsprite" option from "Different Lightsprite options" optional.
      I would highly suggest to use it with my adjusted config file in the "Adjusted Config File" folder to fit my visual changes.
	  
	  Seems to be compatible with patch 1.0.7.0 and 1.0.8.0 only. At least it doesn't work on patch 1.0.4.0 for me.