At Marseilles Lock/damStreamflow: 24,400 ft³/sYesterday11:30 PMRiver stage: 462.89 ftYesterday11:30 PM
At Starved Rock Lock/damStreamflow: 28,500 ft³/sYesterday11:00 PMRiver stage: 452.2 ftYesterday11:00 PMWater temperature: 70.52 °FToday12:00 AM
At Henry, IlStreamflow: 37,100 ft³/sYesterday11:45 PMRiver stage: 22.81 ftYesterday11:45 PMWater temperature: 71.24 °FYesterday11:45 PM