MrMino

If you open your climate you can see which weather your worldpsace is using. Go to weathers and locate the ones being used by your climate and in the General tab under Type (It says Fog Near by default) you can set the effect lighting color. http://www.creationkit.com/weather gives descriptions on what everything does.

The easiest way would be to change the effect lighting color in the weather settings. effect lighting changes the colour of most moveable static FX (fogs, clouds, water etc.) in an exterior.

Aside from that)) What was I doing wrong when animating\exporting? perhaps you didn't re-key those specific joints. Sometimes a joint needs to be key framed again otherwise you get the odd deformations you're experiencing.

Did you go to quest02 and under quest stage 10 put setobjectivedisplayed(10)?