Amazing Time-lapse of Phoenix dust storm

t.co...

What i like the most is the clouds just above the wall of dust, i love how the particles from the dust create new clouds above. And i wish it kept rolling because i would very much like to know the amount of dust is in the air once is rolls in. Sure wouldn't be a good time thats for sure!

This is how the slow it really is: yfrog.com...

That is one heck of a video. I've been caught in a couple of those when I was driving a truck OTR and they are far more impressive to see rolling in than any other aspect of them. Just a big wind storm with sand that gets absolutely everywhere. So much for the segregated air system they say newer vehicles have.It's awesome to see it build and come in on video though. Wow.

Wicked video - best I've seen of this event yet.

Looks like a mother ship is landing.

The Mummy storm or Stargate storm comes to mind.

Just saw it on here:

www.msnbc.msn.com...

Pretty amazing.