On all rivers, BWOs (adults, spinners) provide PM action, especially on overcast days. Use nymphs during AM hours. October caddis will also bring fish up, too. Streamers are the name of the game in the Beaverhead and Madison rivers. Browns are moving on both. Good locations to try for migrating browns is the Madison reach between Hebgen and Quake lakes and the river above Hebgen Lake. Big streamers trolled on Elk Lake should bring responses from lake trout (C&R fishing only) and cutts. Same thing on Wade Lake where biggest browns run deep.