tucson: It was like a big cloud only it was colorful and it was growing and it was making a big long squigly line. There was onuther 1 right next to it and it was growing to. It was red.blue,green, and white.|||I'm sorry. I had chili last night.|||maybe it was aliens.|||I'd say northern lights but your probably too far south to see them. Not real sure. Either that or it's the other guy who said he had chili last night :)|||That was a test launch of a missle test of an "area defense" weapon in New Mexico called THAAD (reference 1).