The Missouri river has been fishing great and will only get better as we move further into spring. Streamer fishing has been productive on the swing with smaller leech patterns. Nymphing a smaller midge/baetis pattern paired with a scud/sowbug will be most consistent. Get those nymphs deep and think pink. Fish will be coming up for midges as well so keep your eye out for heads.
View USGS Streamflows
Dries:
Sz 18 griffiths gnat, buzzball, parachute adams
Nymphs:
Sz 14-18 Two Bit Hooker, Sz 16 Purple Deaths, Sz 18 Midges, Sz 14-18 Various Perdigons, Sz 14-18 Unweighted Tailwater sowbug, Sz 16 Ray Charles, pink radiation baetis, pink lightning bug
Streamers:
wooly bugger, Kreelex's, sparkle minnows, skiddish smolts, rusty trombones, sculpzilla