July 4 - Fog is fun?

[creepy-son-of-a.livejournal.com]

[ Sephiroth is frowning at the camera. He is outside but, it's hard to tell where he is because he is surrounded by a thick fog. ]

Can anyone tell me whether this place has ever had fog without something unfortunate happening?

[ Because the place obviously doesn't have natural weather patterns. He's still frowning when he turns off the recording. ]