Fishing has been awesome on the lower Madison and it should continue for the forseeable future. For nymphs, this time of year it is hard to beat a nymph rig with a worm or zirdle up top and a size 16 pill popper, size 14-16 sweetmeat caddis, jigster baetis, green machine, holo midge, frenchies and sz 16-20 zebra midge behind the top fly by 12-14". For dry flies they have been on tiny psudeo's and blue wing olives for the most part.
Dry Fly
Parachute Adams (16-20), Purple Haze (16-20), Paradrake (10-12), Sparkle Dun (16-20), Film Critic (16-18), X-Caddis (14-18), Elk Hair Caddis (14-20), Stubby Chubby Cinnamon/ Yellow (12-18), Buzz Ball (16-18)
Streamer
Mills Cowbell Cray Tan/ Olive/ Rust (6), Snapping Craw (8), Mini Peanut Envy (1), Rubber Leg Krystal Bugger Olive (6-10), Hale Bopp Leech Black/ Brown/ Olive (10), Strolis Micro Head Banger (8)
Nymph
Pheasant Tail (14-20), BH Hare’s Ear (14-20), HE Blowtorch (12-16), Purple/Pink Blowtorch (14-16), Quilldigon Natural (14-18), Perdigons, Olive/ Brown/ Black/ Pink/ Purple (14-18), Iron Sally (12-18), Squirminator (10), Twisted Worm (10), Shagedelic Mop