MEDIAN FLOW RATE · 1 DAY
74.2cfs 81.2% vs avg
Optimal band: 87–117 cfs
PERIOD HIGH
185cfs
PERIOD LOW
74.2cfs
RUNNABLE
36%
last 1 day in band
Gauge Height
5.25ft
Precipitation History
Your History · South River near Ackworth, IA
Track your history
Sign in to track your sessions at South River near Ackworth, IA — best days, monthly trends, and time on the water.
Sign inSPONSORED
Station Location
41.3379, -93.4864Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 16:15 UTC
Site #05487470·USGS
Create a free account to save favorites, set flow alerts, and track conditions