Kelvin Helmholtz clouds

[Trilby]

Pie is officially an uber-nerd. A good thing, Pie; a good thing! very cool! There is an international Cloud society - you know about them?

[Pie]

Originally Posted by Brianna

Pie is officially an uber-nerd. A good thing, Pie; a good thing! very cool! There is an international Cloud society - you know about them?

I do now! Thanks, Bri.

How scary would it be to see these guys?

Originally Posted by Wired Magazine

In hill country from Iowa to the Scottish Highlands, sky-gazers have reported some strange, ominous-looking clouds of late. Dubbed undulatus asperatus (turbulent undulation), the atmospheric anomaly could be headed where only 80-odd clouds have gone before: into the International Cloud Atlas. If it makes the cut, asperatus will be the first new addition in more than 50 years.

[Spexxvet]

Originally Posted by Pie

I do now! Thanks, Bri.

How scary would it be to see these guys?

That's not natural clouds!