Driftless
Upper Iowa River
Live Conditions
Upper Iowa River — Upper Iowa River near Bluffton, IA
7-Day Flow
↓ Falling
24-Hr Pressure
28.99 inHg · → High/stable
Local Weather
Tough conditions — fish deep
Today
☁️Overcast
76° / 56°
Tomorrow
☁️Overcast
80° / 54°
Wed
☁️Overcast
81° / 55°
Thu
🌧️Rain showers
75° / 60°
0.24"
Cold front incoming — go deep with nymphs, surface activity likely slow.
Weather by Open-Meteo · No API key · Updated every 30 min
What should I fish today?
One call. Specific to today's exact conditions on the Upper Iowa River.
9
Time of Day
What should I pack?
Rod, flies, tippet, and safety gear specific to today's Upper Iowa River conditions.
🪰 Hatch Calendar
Upper Iowa River · June · Early Summer
Showing typical dates — water temperature data unavailable for live hatch predictions.
Select month
SULPHURS at peak (size 16-18) evenings — defining Driftless hatch. Caddis all day. Late month: TRICO spinner falls beginning early morning.
River Map
About Upper Iowa River
The Upper Iowa River winds through northeast Iowa's Driftless coulee country — a medium-to-large limestone-influenced mainstem with strong populations of wild brown trout, brook trout in cold tributary headwaters, and a dramatic ridge-and-valley landscape that's geologically identical to the Wisconsin and Minnesota Driftless. Bluffton anchors the upper river fishery; floats and walk-wade access are excellent. Larger water than the small spring creeks of Allamakee County, with deeper holding water for trophy browns.
Regulations
Iowa fishing license required (~$22 resident annual + ~$14.50 trout stamp; 2026 fee changes — verify current rates on Iowa DNR before publishing). Year-round trout season on most NE Iowa streams. 5-fish daily limit on most streams. Verify Winneshiek and Allamakee County special-regulation sections in current Iowa DNR trout regulations.