Just looked at your source-code, js-files are found ok, so also css-file.
But for some strange reason are the wind-dirs in charcters not numeric like this:
dirdata: [E,SSE,SSE,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,ESE,ESE,ESE,ESE,ESE,ESE,ESE,ESE,ESE,E],
Can you check they are numeric in lastret.txt? as they should be readed in “as they are” and that was the first error what FF’s errorconsole picked up for me.
henkka