Your favorites:
Local Info
Critical Stages
21' - Action23.5' - Flood24.5' - Moderate Flood26' - Major Flood
Iowa River - Gauge IOWI4
Iowa City, IA
Lat: 41.66N, Lon: 91.54W
 
Latest Observation
Updated: 11:00 AM CDT 10/10/25
Stage:10.07 ft
Flow:0.728 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

Buy me a coffee