: Colorado River: Lower)
The current water temperature is about 42 degrees, with flows at 3200 cfs at Glenwood Springs. Anglers have had success using Twenty Inchers and Princes in the #10 to #12 range, red and black zebra midges in the #18 to #20 range, and San Juans and egg patterns in the #18 to #20 range. Anglers have also had success using black and brown streamers with a sinking leader. Try sticking to the drop offs and deeper pools, then to the shallower riffles as it warms up.