Huge Mothership Over Norway?

This amazing Sight was seen in the skies of North norway recently

Is probaly caused by clima change
but who knows could be a huge cloudship
[link to i53.tinypic.com]

meteorologist in Norway are shocked this kind of clouds are not normal in norway.

When the cloud passed sudden wind came.

more here:
[link to translate.google.es]

The sigh is a bit scary when you look at it :)