Subsurface fishing great in the morning, using SJW's, Mysis shrimp below Lake DIllon,Patt's Rubber legs, eggs patterns, midge larva, and pheasant tails. When the water has time to warm up a few degrees, look for rising trout, use small midge dries.
Best Fly Fishing Techniques & Tips
Nymph fishing during the middle of the day when the water is warmer. Nymph fish the riffles during the hotter part of the day. Find the deep holes and use alot of weight to get your flies to the larger fish on the bottom of the deep holes.