Sitting down at the fly shop this morning watching the snow fly. From the looks of it, this storm may pack a punch! Currently they have forecasted 3-6in of lower elevation snow for Central Wyoming, lasting through the day. If your thinking about heading this way please use caution, Hwy 220 is slick. Upper Grey Reef continues to fish well! Our top bugs have been: pine squirrel leeches(brown, natural, olive), UV leech, mini impaler, deep purple, GS mayhem, BH foam-wing RS2(purple) and a UV midge. We have been fishing those bugs on a 5-7ft span with a single BB split shot.