Your favorites:
Local Info
Critical Stages
2.8' - Action3' - Flood3.3' - Moderate Flood4' - Major Flood
Fox River - Gauge ALGI2
Algonquin, IL
Lat: 42.17N, Lon: 88.29W
 
Latest Observation
 Updated: 11:45 AM CDT 10/8/25
Stage:1.4 ft
Flow:0.496 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

 Buy me a coffee