Round 38 -- Weather -- erm2003

Lol, obvious answer, but maybe only because my friend and I were talking about this cloud when we had a huge hail storm come through recently. Wish I could play. :-/

Now, I know weather. Why am I having issues guessing this one? Unless I'm not spelling it right....

I can confirm that the spelling is correct. Google is your friend.

I'm gonna need another hint.
Google has not been my friend on this one.

I just looked up "types of clouds" and the answer was on the wikipedia. It's on there. :shrug: Dunno what to tell ya...

It's one of those things that you'll know it when you see it, considering the scientific term for it.

http://armageddongames.net/triforcequest/mammatus.gif

Nice one. Had to think a little outside the box for this clue.

The only one I did not try. Dammit!!!!

I like how the clues take bit of thinking to work out. Google helps a lot, but only if you have an idea of what you're looking for.
Good job guys, I've been enjoying this game.