Yellow Snow? - 3/10/15

I recently opened the back door of my car and was surprised to see what looked like a decent quantity of yellow-ish snow on the floor behind the passenger seat.  You can guess what flashed through my mind ... but then I spotted an exploded Mountain Dew can over to the left.  I guess you can tell I am still a southerner at heart, not realizing what could happen with these crazy cold temperatures we've been having lately.  Anyway, as I often do, I wondered if I could find a puzzle about yellow snow.  Turns out there are several traditionals and challenge caches with that theme, but as far as a puzzle the best I could do was this one from Minnesota (where they certainly know a thing or two about the cold):

Alternate Music 2

Tomorrow we'll ...