Recent rains impacted fishing on Park streams. The Lamar River discolored quite a bit, and Slough Creek had some discolor. Conditions are returning to normal, so go back to trico patterns in the morning, terrestrial patterns during daytime, then caddis life cycle patterns in the evening. We are getting near the time of year when browns and rainbows begin migrations into the Madison River. So get those streamer patterns into fishing shape!