Your favorites:
Local Info
Critical Stages
15' - Action16' - Flood17' - Moderate Flood20.5' - Major Flood
Mississippi River - Gauge DLDI4
Dubuque (Ld11), IA
Lat: 42.54N, Lon: 90.65W
 
Latest Observation
 Updated: 1:30 AM CDT 10/11/25
Stage:5.02 ft
Flow:33.2 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

 Buy me a coffee