Fishing was good on both the Williams Fork and the Colorado River near Parshall. We fished the morning on the Williams Fork and finished the day on the Colorado. Be mindful of water temps if you fish the Colorado any time soon. we recorded temps as high as 66 degrees late in the day. Mercury Midges and Hot Belly Pheasant tails were our most productive flies. We saw a few spotty risers but couldn't get them to eat dry flies so all our fish came on nymphs.