Does anyone know where /what folder that REAL WORLD weather downloads to in MSFS2K4 ??

Not positive, but can't imagine it goes anywhere but memory.If you save a flight using RW weather that info gets saved in the .wx file for that flight, found in (assuming default installation) C:\Documents and Settings\user name\My Documents\Flight Simulator Files\.Maybe FS puts a temp file there while the sim is running.Joe