Good fishing on the Williams fork. I would’ve giving it a 5/5 rating but the hike in through the snow is a bit of extra work, especially on the way out in soft snow. Expect to do some post holing. Midges have work great in the morning with adults and nymphs. I’m starting to more Baetis up there as well. The flows are low and fish are spooky. Be careful approaching the river and make your casts count. Sometimes you only get one shot at a fish. Brown foam back emergers has been my top producer up there.