Welcome to Wyoming. Enjoy the snow. The Upper Clarks Fork (upstream from Painter Bridge to MT State line) main stem of the river is pretty much frozen.
Reports for Upper Clarks
Fish the Game and Fish access areas in Sunlight Basin above the canyon sections. Fishing has been slow since flows and temps dropped. A lot of water is still open. Use small nymphs on light leaders. Pack bear spray!!
Crandall is frozen.
Open water but slow fishing Size 10-16 beadhead North Fork Specials, Prince nymphs and smaller Bead Head Pheasant tails should work. pheasantnymphs advised. Stream cover is tight. Bear spray is essential when fishing this creek. Carry a loud whistle, too!!