By completing the game.
After beating certain dungeons, clouds will part over the area the dungeon is located in. For example, when you go to Dark Crater, clouds will part over the Volcanic Area.
you beat groudon then xatu will contact you and say that a shooting star is falling. then you get ready get your sleep, then goto the hill of ancients and alakazam will give you a gem that will transport you to the clouds and you have to go about 30 floors and battle rayquayza
you must complete the game do several missions after you finish the game a few days later you find a mr mime in treaure town talk to him he tells you something about szicor blah blah blah you gain acess to blizzard island which is 20 floors after finishing that you'll gain access to crevice cave's entrance and there you'll lift the clouds off it
The clouds are hiding special dungeons. (Usually there's a ledgendary there). To get them away, you must advance the story mode.
It lives in the clouds
Dust Clouds in Caves.
caves in dusck clouds
No, but the available pokemon that you can catch there are the following: Cryogonal, Gurdurr, Boldore, Woobat, Cubchoo, and in dust clouds, Drilbur.
Shaking grass, Dust clouds, and spots in the water.
Because the clouds can move and i cant believe what i am hearing.
in Lenora in pinwheel forest/twist mountain/dust clouds in caves/black city
There are 8 main types of clouds Cumulus clouds stratus clouds cirrus couds stratocumulus clouds altostratus clouds cirrocumulus clouds altocumulus clouds cumulonimbus clouds