Waterlands
Upper Iowa River
USGS · 05387500
UPPER IOWA RIVER
USGS · 05387500LIVE

Upper Iowa River at Decorah, IA

DECORAH, IA43.3049°N, -91.7955°W Updated 48 min ago
FLOW RATE
1,360cfs
GAUGE HT
3.14ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
1,360cfs 58.6% vs avg
Optimal band: 1,403–1,897 cfs
PERIOD HIGH
2,160cfs
PERIOD LOW
1,360cfs
RUNNABLE
72%
last 1 day in band

Gauge Height

3.14ft
Precipitation History
Your History · Upper Iowa River at Decorah, IA

Track your history

Sign in to track your sessions at Upper Iowa River at Decorah, IA — best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

43.3049, -91.7955
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-08 20:45 UTC
Site #05387500·USGS

Create a free account to save favorites, set flow alerts, and track conditions

Sign up free