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Hydrograph River at a Glance Download
Cedar River at Janesville Stage (ft)Flow (cfs)Highest Observation: 1.51 ft at 10:00PM Oct 23, 2020Highest Observation: 1.51 ft at 10:15PM Oct 23, 2020Highest Observation: 1.51 ft at 10:30PM Oct 23, 2020Highest Observation: 1.51 ft at 10:45PM Oct 23, 2020Highest Observation: 1.51 ft at 11:00PM Oct 23, 2020Highest Observation: 1.51 ft at 11:15PM Oct 23, 2020Highest Observation: 1.51 ft at 11:30PM Oct 23, 2020Observed: 1.5 ft at 11:45PM Oct 23, 2020Observed: 1.5 ft at 12:00AM Oct 24, 2020Observed: 1.5 ft at 12:15AM Oct 24, 2020Observed: 1.5 ft at 12:30AM Oct 24, 2020Observed: 1.5 ft at 12:45AM Oct 24, 2020Observed: 1.49 ft at 1:00AM Oct 24, 2020Observed: 1.5 ft at 1:15AM Oct 24, 2020Observed: 1.49 ft at 1:30AM Oct 24, 2020Observed: 1.49 ft at 1:45AM Oct 24, 2020Observed: 1.49 ft at 2:00AM Oct 24, 2020Observed: 1.49 ft at 2:15AM Oct 24, 2020Observed: 1.49 ft at 2:30AM Oct 24, 2020Observed: 1.48 ft at 2:45AM Oct 24, 2020Observed: 1.48 ft at 3:00AM Oct 24, 2020Observed: 1.48 ft at 3:15AM Oct 24, 2020Observed: 1.48 ft at 3:30AM Oct 24, 2020Observed: 1.48 ft at 3:45AM Oct 24, 2020Observed: 1.48 ft at 4:00AM Oct 24, 2020Observed: 1.48 ft at 4:15AM Oct 24, 2020Observed: 1.48 ft at 4:30AM Oct 24, 2020Observed: 1.48 ft at 4:45AM Oct 24, 2020Observed: 1.48 ft at 5:00AM Oct 24, 2020Observed: 1.48 ft at 5:15AM Oct 24, 2020Observed: 1.48 ft at 5:30AM Oct 24, 2020Observed: 1.48 ft at 5:45AM Oct 24, 2020Observed: 1.48 ft at 6:00AM Oct 24, 2020Observed: 1.47 ft at 6:15AM Oct 24, 2020Observed: 1.47 ft at 6:30AM Oct 24, 2020Observed: 1.47 ft at 6:45AM Oct 24, 2020Observed: 1.47 ft at 7:00AM Oct 24, 2020Observed: 1.46 ft at 7:15AM Oct 24, 2020Observed: 1.47 ft at 7:30AM Oct 24, 2020Observed: 1.47 ft at 7:45AM Oct 24, 2020Observed: 1.46 ft at 8:00AM Oct 24, 2020Observed: 1.46 ft at 8:15AM Oct 24, 2020Observed: 1.46 ft at 8:30AM Oct 24, 2020Observed: 1.46 ft at 8:45AM Oct 24, 2020Observed: 1.46 ft at 9:00AM Oct 24, 2020Observed: 1.45 ft at 9:15AM Oct 24, 2020Observed: 1.45 ft at 9:30AM Oct 24, 2020Observed: 1.45 ft at 9:45AM Oct 24, 2020Observed: 1.45 ft at 10:00AM Oct 24, 2020Observed: 1.44 ft at 10:15AM Oct 24, 2020Observed: 1.44 ft at 10:30AM Oct 24, 2020Observed: 1.45 ft at 10:45AM Oct 24, 2020Observed: 1.45 ft at 11:00AM Oct 24, 2020Observed: 1.44 ft at 11:15AM Oct 24, 2020Observed: 1.44 ft at 11:30AM Oct 24, 2020Observed: 1.44 ft at 11:45AM Oct 24, 2020Observed: 1.44 ft at 12:00PM Oct 24, 2020Observed: 1.44 ft at 12:15PM Oct 24, 2020Observed: 1.44 ft at 12:30PM Oct 24, 2020Observed: 1.44 ft at 12:45PM Oct 24, 2020Observed: 1.44 ft at 1:00PM Oct 24, 2020Observed: 1.44 ft at 1:15PM Oct 24, 2020Observed: 1.44 ft at 1:30PM Oct 24, 2020Observed: 1.44 ft at 1:45PM Oct 24, 2020Observed: 1.44 ft at 2:00PM Oct 24, 2020Observed: 1.44 ft at 2:15PM Oct 24, 2020Observed: 1.44 ft at 2:30PM Oct 24, 2020Observed: 1.43 ft at 2:45PM Oct 24, 2020Observed: 1.43 ft at 3:00PM Oct 24, 2020Observed: 1.43 ft at 3:15PM Oct 24, 2020Observed: 1.42 ft at 3:30PM Oct 24, 2020Observed: 1.42 ft at 3:45PM Oct 24, 2020Observed: 1.42 ft at 4:00PM Oct 24, 2020Observed: 1.42 ft at 4:15PM Oct 24, 2020Observed: 1.41 ft at 4:30PM Oct 24, 2020Observed: 1.41 ft at 4:45PM Oct 24, 2020Observed: 1.41 ft at 5:00PM Oct 24, 2020Observed: 1.41 ft at 5:15PM Oct 24, 2020Observed: 1.41 ft at 5:30PM Oct 24, 2020Observed: 1.41 ft at 5:45PM Oct 24, 2020Observed: 1.41 ft at 6:00PM Oct 24, 2020Observed: 1.41 ft at 6:15PM Oct 24, 2020Observed: 1.42 ft at 6:30PM Oct 24, 2020Observed: 1.42 ft at 6:45PM Oct 24, 2020Observed: 1.42 ft at 7:00PM Oct 24, 2020Observed: 1.42 ft at 7:15PM Oct 24, 2020Observed: 1.42 ft at 7:30PM Oct 24, 2020Observed: 1.42 ft at 7:45PM Oct 24, 2020Observed: 1.41 ft at 8:00PM Oct 24, 2020Observed: 1.41 ft at 8:15PM Oct 24, 2020Observed: 1.41 ft at 8:30PM Oct 24, 2020Observed: 1.41 ft at 8:45PM Oct 24, 2020Observed: 1.41 ft at 9:00PM Oct 24, 2020Observed: 1.41 ft at 9:15PM Oct 24, 2020Observed: 1.4 ft at 9:30PM Oct 24, 2020Observed: 1.4 ft at 9:45PM Oct 24, 2020Observed: 1.4 ft at 10:00PM Oct 24, 2020Observed: 1.4 ft at 10:15PM Oct 24, 2020Observed: 1.4 ft at 10:30PM Oct 24, 2020Observed: 1.4 ft at 10:45PM Oct 24, 2020Observed: 1.39 ft at 11:00PM Oct 24, 2020Observed: 1.39 ft at 11:15PM Oct 24, 2020Observed: 1.39 ft at 11:30PM Oct 24, 2020Observed: 1.39 ft at 11:45PM Oct 24, 2020Observed: 1.39 ft at 12:00AM Oct 25, 2020Observed: 1.39 ft at 12:15AM Oct 25, 2020Observed: 1.39 ft at 12:30AM Oct 25, 2020Observed: 1.38 ft at 12:45AM Oct 25, 2020Observed: 1.39 ft at 1:00AM Oct 25, 2020Observed: 1.39 ft at 1:15AM Oct 25, 2020Observed: 1.38 ft at 1:30AM Oct 25, 2020Observed: 1.38 ft at 1:45AM Oct 25, 2020Observed: 1.38 ft at 2:00AM Oct 25, 2020Observed: 1.38 ft at 2:15AM Oct 25, 2020Observed: 1.38 ft at 2:30AM Oct 25, 2020Observed: 1.38 ft at 2:45AM Oct 25, 2020Observed: 1.38 ft at 3:00AM Oct 25, 2020Observed: 1.38 ft at 3:15AM Oct 25, 2020Observed: 1.37 ft at 3:30AM Oct 25, 2020Observed: 1.37 ft at 3:45AM Oct 25, 2020Observed: 1.38 ft at 4:00AM Oct 25, 2020Observed: 1.38 ft at 4:15AM Oct 25, 2020Observed: 1.38 ft at 4:30AM Oct 25, 2020Observed: 1.38 ft at 4:45AM Oct 25, 2020Observed: 1.38 ft at 5:00AM Oct 25, 2020Observed: 1.38 ft at 5:15AM Oct 25, 2020Observed: 1.38 ft at 5:30AM Oct 25, 2020Observed: 1.38 ft at 5:45AM Oct 25, 2020Observed: 1.37 ft at 6:00AM Oct 25, 2020Observed: 1.38 ft at 6:15AM Oct 25, 2020Observed: 1.38 ft at 6:30AM Oct 25, 2020Observed: 1.37 ft at 6:45AM Oct 25, 2020Observed: 1.37 ft at 7:00AM Oct 25, 2020Observed: 1.37 ft at 7:15AM Oct 25, 2020Observed: 1.37 ft at 7:30AM Oct 25, 2020Observed: 1.37 ft at 7:45AM Oct 25, 2020Observed: 1.37 ft at 8:00AM Oct 25, 2020Observed: 1.36 ft at 8:15AM Oct 25, 2020Observed: 1.36 ft at 8:30AM Oct 25, 2020Observed: 1.36 ft at 8:45AM Oct 25, 2020Observed: 1.36 ft at 9:00AM Oct 25, 2020Observed: 1.35 ft at 9:15AM Oct 25, 2020Observed: 1.35 ft at 9:30AM Oct 25, 2020Observed: 1.35 ft at 9:45AM Oct 25, 2020Observed: 1.35 ft at 10:00AM Oct 25, 2020Observed: 1.35 ft at 10:15AM Oct 25, 2020Observed: 1.35 ft at 10:30AM Oct 25, 2020Observed: 1.35 ft at 10:45AM Oct 25, 2020Observed: 1.35 ft at 11:00AM Oct 25, 2020Observed: 1.35 ft at 11:15AM Oct 25, 2020Observed: 1.35 ft at 11:30AM Oct 25, 2020Observed: 1.35 ft at 11:45AM Oct 25, 2020Observed: 1.34 ft at 12:00PM Oct 25, 2020Observed: 1.34 ft at 12:15PM Oct 25, 2020Observed: 1.34 ft at 12:30PM Oct 25, 2020Observed: 1.34 ft at 12:45PM Oct 25, 2020Observed: 1.34 ft at 1:00PM Oct 25, 2020Observed: 1.34 ft at 1:15PM Oct 25, 2020Observed: 1.34 ft at 1:30PM Oct 25, 2020Observed: 1.34 ft at 1:45PM Oct 25, 2020Observed: 1.34 ft at 2:00PM Oct 25, 2020Observed: 1.34 ft at 2:15PM Oct 25, 2020Observed: 1.34 ft at 2:30PM Oct 25, 2020Observed: 1.34 ft at 2:45PM Oct 25, 2020Observed: 1.34 ft at 3:00PM Oct 25, 2020Observed: 1.34 ft at 3:15PM Oct 25, 2020Observed: 1.34 ft at 3:30PM Oct 25, 2020Observed: 1.34 ft at 3:45PM Oct 25, 2020Observed: 1.34 ft at 4:00PM Oct 25, 2020Observed: 1.33 ft at 4:15PM Oct 25, 2020Observed: 1.34 ft at 4:30PM Oct 25, 2020Observed: 1.33 ft at 4:45PM Oct 25, 2020Observed: 1.34 ft at 5:00PM Oct 25, 2020Observed: 1.34 ft at 5:15PM Oct 25, 2020Observed: 1.34 ft at 5:30PM Oct 25, 2020Observed: 1.34 ft at 5:45PM Oct 25, 2020Observed: 1.34 ft at 6:00PM Oct 25, 2020Observed: 1.34 ft at 6:15PM Oct 25, 2020Observed: 1.34 ft at 6:30PM Oct 25, 2020Observed: 1.35 ft at 6:45PM Oct 25, 2020Observed: 1.35 ft at 7:00PM Oct 25, 2020Observed: 1.35 ft at 7:15PM Oct 25, 2020Observed: 1.35 ft at 7:30PM Oct 25, 2020Observed: 1.36 ft at 7:45PM Oct 25, 2020Observed: 1.36 ft at 8:00PM Oct 25, 2020Observed: 1.36 ft at 8:15PM Oct 25, 2020Observed: 1.37 ft at 8:30PM Oct 25, 2020Observed: 1.37 ft at 8:45PM Oct 25, 2020Observed: 1.38 ft at 9:00PM Oct 25, 2020Observed: 1.38 ft at 9:15PM Oct 25, 2020Observed: 1.39 ft at 9:30PM Oct 25, 2020Observed: 1.39 ft at 9:45PM Oct 25, 2020Observed: 1.4 ft at 10:00PM Oct 25, 2020Observed: 1.4 ft at 10:15PM Oct 25, 2020Observed: 1.4 ft at 10:30PM Oct 25, 2020Observed: 1.4 ft at 10:45PM Oct 25, 2020Observed: 1.41 ft at 11:00PM Oct 25, 2020Observed: 1.41 ft at 11:15PM Oct 25, 2020Observed: 1.42 ft at 11:30PM Oct 25, 2020Observed: 1.41 ft at 11:45PM Oct 25, 2020Observed: 1.42 ft at 12:00AM Oct 26, 2020Observed: 1.42 ft at 12:15AM Oct 26, 2020Observed: 1.42 ft at 12:30AM Oct 26, 2020Observed: 1.42 ft at 12:45AM Oct 26, 2020Observed: 1.42 ft at 1:00AM Oct 26, 2020Observed: 1.43 ft at 1:15AM Oct 26, 2020Observed: 1.43 ft at 1:30AM Oct 26, 2020Observed: 1.43 ft at 1:45AM Oct 26, 2020Observed: 1.43 ft at 2:00AM Oct 26, 2020Observed: 1.44 ft at 2:15AM Oct 26, 2020Observed: 1.44 ft at 2:30AM Oct 26, 2020Observed: 1.44 ft at 2:45AM Oct 26, 2020Observed: 1.43 ft at 3:00AM Oct 26, 2020Observed: 1.44 ft at 3:15AM Oct 26, 2020Observed: 1.44 ft at 3:30AM Oct 26, 2020Observed: 1.44 ft at 3:45AM Oct 26, 2020Observed: 1.44 ft at 4:00AM Oct 26, 2020Observed: 1.44 ft at 4:15AM Oct 26, 2020Observed: 1.44 ft at 4:30AM Oct 26, 2020Observed: 1.44 ft at 4:45AM Oct 26, 2020Observed: 1.44 ft at 5:00AM Oct 26, 2020Observed: 1.44 ft at 5:15AM Oct 26, 2020Observed: 1.44 ft at 5:30AM Oct 26, 2020Observed: 1.44 ft at 5:45AM Oct 26, 2020Observed: 1.44 ft at 6:00AM Oct 26, 2020Observed: 1.44 ft at 6:15AM Oct 26, 2020Observed: 1.43 ft at 6:30AM Oct 26, 2020Observed: 1.43 ft at 6:45AM Oct 26, 2020Observed: 1.43 ft at 7:00AM Oct 26, 2020Observed: 1.43 ft at 7:15AM Oct 26, 2020Observed: 1.43 ft at 7:30AM Oct 26, 2020Observed: 1.42 ft at 7:45AM Oct 26, 2020Observed: 1.42 ft at 8:00AM Oct 26, 2020Observed: 1.42 ft at 8:15AM Oct 26, 2020Observed: 1.41 ft at 8:30AM Oct 26, 2020Observed: 1.41 ft at 8:45AM Oct 26, 2020Observed: 1.41 ft at 9:00AM Oct 26, 2020Observed: 1.4 ft at 9:15AM Oct 26, 2020Observed: 1.4 ft at 9:30AM Oct 26, 2020Observed: 1.39 ft at 9:45AM Oct 26, 2020Observed: 1.39 ft at 10:00AM Oct 26, 2020Observed: 1.39 ft at 10:15AM Oct 26, 2020Observed: 1.39 ft at 10:30AM Oct 26, 2020Observed: 1.38 ft at 10:45AM Oct 26, 2020Observed: 1.39 ft at 11:00AM Oct 26, 2020Observed: 1.39 ft at 11:15AM Oct 26, 2020Observed: 1.38 ft at 11:30AM Oct 26, 2020Observed: 1.38 ft at 11:45AM Oct 26, 2020Observed: 1.38 ft at 12:00PM Oct 26, 2020Observed: 1.38 ft at 12:15PM Oct 26, 2020Observed: 1.38 ft at 12:30PM Oct 26, 2020Observed: 1.38 ft at 12:45PM Oct 26, 2020Observed: 1.39 ft at 2:00PM Oct 26, 2020Observed: 1.39 ft at 2:15PM Oct 26, 2020Observed: 1.39 ft at 2:30PM Oct 26, 2020Observed: 1.39 ft at 2:45PM Oct 26, 2020Observed: 1.39 ft at 3:00PM Oct 26, 2020Observed: 1.39 ft at 3:15PM Oct 26, 2020Observed: 1.39 ft at 3:30PM Oct 26, 2020Observed: 1.38 ft at 3:45PM Oct 26, 2020Observed: 1.39 ft at 4:00PM Oct 26, 2020Observed: 1.38 ft at 4:15PM Oct 26, 2020Observed: 1.39 ft at 4:30PM Oct 26, 2020Observed: 1.38 ft at 4:45PM Oct 26, 2020Observed: 1.38 ft at 5:00PM Oct 26, 2020Observed: 1.38 ft at 5:15PM Oct 26, 2020Observed: 1.39 ft at 5:30PM Oct 26, 2020Observed: 1.38 ft at 5:45PM Oct 26, 2020Observed: 1.38 ft at 6:00PM Oct 26, 2020Observed: 1.39 ft at 6:15PM Oct 26, 2020Observed: 1.39 ft at 6:30PM Oct 26, 2020Observed: 1.38 ft at 6:45PM Oct 26, 2020Observed: 1.39 ft at 7:00PM Oct 26, 2020Observed: 1.38 ft at 7:15PM Oct 26, 2020Observed: 1.38 ft at 7:30PM Oct 26, 2020Observed: 1.37 ft at 7:45PM Oct 26, 2020Observed: 1.37 ft at 8:00PM Oct 26, 2020Observed: 1.37 ft at 8:15PM Oct 26, 2020Observed: 1.37 ft at 8:30PM Oct 26, 2020Observed: 1.36 ft at 8:45PM Oct 26, 2020Observed: 1.36 ft at 9:00PM Oct 26, 2020Observed: 1.36 ft at 9:15PM Oct 26, 2020Observed: 1.36 ft at 9:30PM Oct 26, 2020Observed: 1.35 ft at 9:45PM Oct 26, 2020Observed: 1.35 ft at 10:00PM Oct 26, 2020Observed: 1.35 ft at 10:15PM Oct 26, 2020Observed: 1.35 ft at 10:30PM Oct 26, 2020Observed: 1.34 ft at 10:45PM Oct 26, 2020Observed: 1.34 ft at 11:00PM Oct 26, 2020Observed: 1.34 ft at 11:15PM Oct 26, 2020Observed: 1.34 ft at 11:30PM Oct 26, 2020Observed: 1.33 ft at 11:45PM Oct 26, 2020Observed: 1.33 ft at 12:00AM Oct 27, 2020Observed: 1.33 ft at 12:15AM Oct 27, 2020Observed: 1.33 ft at 12:30AM Oct 27, 2020Observed: 1.32 ft at 12:45AM Oct 27, 2020Observed: 1.32 ft at 1:00AM Oct 27, 2020Observed: 1.32 ft at 1:15AM Oct 27, 2020Observed: 1.32 ft at 1:30AM Oct 27, 2020Observed: 1.32 ft at 1:45AM Oct 27, 2020Observed: 1.32 ft at 2:00AM Oct 27, 2020Observed: 1.32 ft at 2:15AM Oct 27, 2020Observed: 1.32 ft at 2:30AM Oct 27, 2020Observed: 1.32 ft at 2:45AM Oct 27, 2020Observed: 1.32 ft at 3:00AM Oct 27, 2020Observed: 1.33 ft at 3:15AM Oct 27, 2020Observed: 1.33 ft at 3:30AM Oct 27, 2020Observed: 1.33 ft at 3:45AM Oct 27, 2020Observed: 1.33 ft at 4:00AM Oct 27, 2020Observed: 1.33 ft at 4:15AM Oct 27, 2020Observed: 1.33 ft at 4:30AM Oct 27, 2020Observed: 1.33 ft at 4:45AM Oct 27, 2020Observed: 1.33 ft at 5:00AM Oct 27, 2020Observed: 1.33 ft at 5:15AM Oct 27, 2020Observed: 1.33 ft at 5:30AM Oct 27, 2020Observed: 1.33 ft at 5:45AM Oct 27, 2020Observed: 1.33 ft at 6:00AM Oct 27, 2020Observed: 1.33 ft at 6:15AM Oct 27, 2020Observed: 1.33 ft at 6:30AM Oct 27, 2020Observed: 1.33 ft at 6:45AM Oct 27, 2020Observed: 1.33 ft at 7:00AM Oct 27, 2020Observed: 1.33 ft at 7:15AM Oct 27, 2020Observed: 1.33 ft at 7:30AM Oct 27, 2020Observed: 1.33 ft at 7:45AM Oct 27, 2020Observed: 1.33 ft at 8:00AM Oct 27, 2020Observed: 1.33 ft at 8:15AM Oct 27, 2020Observed: 1.33 ft at 8:30AM Oct 27, 2020Observed: 1.33 ft at 8:45AM Oct 27, 2020Observed: 1.33 ft at 9:00AM Oct 27, 2020Observed: 1.33 ft at 9:15AM Oct 27, 2020Observed: 1.33 ft at 9:30AM Oct 27, 2020Observed: 1.33 ft at 9:45AM Oct 27, 2020Observed: 1.33 ft at 10:00AM Oct 27, 2020Observed: 1.33 ft at 10:15AM Oct 27, 2020Observed: 1.33 ft at 10:30AM Oct 27, 2020Observed: 1.33 ft at 10:45AM Oct 27, 2020Observed: 1.33 ft at 11:00AM Oct 27, 2020Observed: 1.33 ft at 11:15AM Oct 27, 2020Observed: 1.34 ft at 11:30AM Oct 27, 2020Observed: 1.34 ft at 11:45AM Oct 27, 2020Observed: 1.34 ft at 12:00PM Oct 27, 2020Observed: 1.34 ft at 12:15PM Oct 27, 2020Observed: 1.34 ft at 12:30PM Oct 27, 2020Observed: 1.33 ft at 12:45PM Oct 27, 2020Observed: 1.34 ft at 1:00PM Oct 27, 2020Observed: 1.34 ft at 1:15PM Oct 27, 2020Observed: 1.34 ft at 1:30PM Oct 27, 2020Observed: 1.34 ft at 1:45PM Oct 27, 2020Observed: 1.34 ft at 2:00PM Oct 27, 2020Observed: 1.34 ft at 2:15PM Oct 27, 2020Observed: 1.34 ft at 2:30PM Oct 27, 2020Observed: 1.34 ft at 2:45PM Oct 27, 2020Observed: 1.34 ft at 3:00PM Oct 27, 2020Observed: 1.34 ft at 3:15PM Oct 27, 2020Observed: 1.34 ft at 3:30PM Oct 27, 2020Observed: 1.34 ft at 3:45PM Oct 27, 2020Observed: 1.34 ft at 4:00PM Oct 27, 2020Observed: 1.33 ft at 4:15PM Oct 27, 2020Observed: 1.34 ft at 4:30PM Oct 27, 2020Observed: 1.34 ft at 4:45PM Oct 27, 2020Observed: 1.34 ft at 5:00PM Oct 27, 2020Observed: 1.34 ft at 5:15PM Oct 27, 2020Observed: 1.34 ft at 5:30PM Oct 27, 2020Observed: 1.34 ft at 5:45PM Oct 27, 2020Observed: 1.35 ft at 6:00PM Oct 27, 2020Observed: 1.35 ft at 6:15PM Oct 27, 2020Observed: 1.34 ft at 6:30PM Oct 27, 2020Observed: 1.35 ft at 6:45PM Oct 27, 2020Observed: 1.35 ft at 7:00PM Oct 27, 2020Observed: 1.35 ft at 7:15PM Oct 27, 2020Observed: 1.35 ft at 7:30PM Oct 27, 2020Observed: 1.36 ft at 7:45PM Oct 27, 2020Observed: 1.36 ft at 8:00PM Oct 27, 2020Observed: 1.36 ft at 8:15PM Oct 27, 2020Observed: 1.37 ft at 8:30PM Oct 27, 2020Observed: 1.37 ft at 8:45PM Oct 27, 2020Observed: 1.37 ft at 9:00PM Oct 27, 2020Observed: 1.37 ft at 9:15PM Oct 27, 2020Observed: 1.37 ft at 9:30PM Oct 27, 2020Observed: 1.37 ft at 9:45PM Oct 27, 2020Observed: 1.37 ft at 10:00PM Oct 27, 2020Observed: 1.37 ft at 10:15PM Oct 27, 2020Observed: 1.37 ft at 10:30PM Oct 27, 2020Observed: 1.37 ft at 10:45PM Oct 27, 2020Observed: 1.36 ft at 11:00PM Oct 27, 2020Observed: 1.36 ft at 11:15PM Oct 27, 2020Observed: 1.36 ft at 11:30PM Oct 27, 2020Observed: 1.36 ft at 11:45PM Oct 27, 2020Observed: 1.35 ft at 12:00AM Oct 28, 2020Observed: 1.35 ft at 12:15AM Oct 28, 2020Observed: 1.35 ft at 12:30AM Oct 28, 2020Observed: 1.35 ft at 12:45AM Oct 28, 2020Observed: 1.34 ft at 1:00AM Oct 28, 2020Observed: 1.34 ft at 1:15AM Oct 28, 2020Observed: 1.34 ft at 1:30AM Oct 28, 2020Observed: 1.34 ft at 1:45AM Oct 28, 2020Observed: 1.34 ft at 2:00AM Oct 28, 2020Observed: 1.34 ft at 2:15AM Oct 28, 2020Observed: 1.34 ft at 2:30AM Oct 28, 2020Observed: 1.34 ft at 2:45AM Oct 28, 2020Observed: 1.34 ft at 3:00AM Oct 28, 2020Observed: 1.34 ft at 3:15AM Oct 28, 2020Observed: 1.34 ft at 3:30AM Oct 28, 2020Observed: 1.35 ft at 3:45AM Oct 28, 2020Observed: 1.34 ft at 4:00AM Oct 28, 2020Observed: 1.35 ft at 4:15AM Oct 28, 2020Observed: 1.35 ft at 4:30AM Oct 28, 2020Observed: 1.35 ft at 4:45AM Oct 28, 2020Observed: 1.35 ft at 5:00AM Oct 28, 2020Observed: 1.35 ft at 5:15AM Oct 28, 2020Observed: 1.35 ft at 5:30AM Oct 28, 2020Observed: 1.35 ft at 5:45AM Oct 28, 2020Observed: 1.35 ft at 6:00AM Oct 28, 2020Observed: 1.35 ft at 6:15AM Oct 28, 2020Observed: 1.35 ft at 6:30AM Oct 28, 2020Observed: 1.35 ft at 6:45AM Oct 28, 2020Observed: 1.35 ft at 7:00AM Oct 28, 2020Observed: 1.35 ft at 7:15AM Oct 28, 2020Observed: 1.35 ft at 7:30AM Oct 28, 2020Observed: 1.35 ft at 7:45AM Oct 28, 2020Observed: 1.34 ft at 8:00AM Oct 28, 2020Observed: 1.34 ft at 8:15AM Oct 28, 2020Observed: 1.34 ft at 8:30AM Oct 28, 2020Observed: 1.34 ft at 8:45AM Oct 28, 2020Observed: 1.34 ft at 9:00AM Oct 28, 2020Observed: 1.34 ft at 9:15AM Oct 28, 2020Observed: 1.33 ft at 9:30AM Oct 28, 2020Observed: 1.34 ft at 9:45AM Oct 28, 2020Observed: 1.33 ft at 10:00AM Oct 28, 2020Observed: 1.33 ft at 10:15AM Oct 28, 2020Observed: 1.33 ft at 10:30AM Oct 28, 2020Observed: 1.32 ft at 10:45AM Oct 28, 2020Observed: 1.33 ft at 11:00AM Oct 28, 2020Observed: 1.33 ft at 11:15AM Oct 28, 2020Observed: 1.33 ft at 11:30AM Oct 28, 2020Observed: 1.33 ft at 11:45AM Oct 28, 2020Observed: 1.33 ft at 12:00PM Oct 28, 2020Observed: 1.33 ft at 12:15PM Oct 28, 2020Observed: 1.32 ft at 12:30PM Oct 28, 2020Observed: 1.33 ft at 12:45PM Oct 28, 2020Observed: 1.32 ft at 1:00PM Oct 28, 2020Observed: 1.32 ft at 1:15PM Oct 28, 2020Observed: 1.32 ft at 1:30PM Oct 28, 2020Observed: 1.32 ft at 1:45PM Oct 28, 2020Observed: 1.33 ft at 2:00PM Oct 28, 2020Observed: 1.32 ft at 2:15PM Oct 28, 2020Observed: 1.32 ft at 2:30PM Oct 28, 2020Observed: 1.32 ft at 2:45PM Oct 28, 2020Observed: 1.32 ft at 3:00PM Oct 28, 2020Observed: 1.32 ft at 3:15PM Oct 28, 2020Observed: 1.32 ft at 3:30PM Oct 28, 2020Observed: 1.32 ft at 3:45PM Oct 28, 2020Observed: 1.32 ft at 4:00PM Oct 28, 2020Observed: 1.32 ft at 4:15PM Oct 28, 2020Observed: 1.32 ft at 4:30PM Oct 28, 2020Observed: 1.32 ft at 4:45PM Oct 28, 2020Observed: 1.33 ft at 5:00PM Oct 28, 2020Observed: 1.33 ft at 5:15PM Oct 28, 2020Observed: 1.33 ft at 5:30PM Oct 28, 2020Observed: 1.33 ft at 5:45PM Oct 28, 2020Observed: 1.33 ft at 6:00PM Oct 28, 2020Observed: 1.34 ft at 6:15PM Oct 28, 2020Observed: 1.34 ft at 6:30PM Oct 28, 2020Observed: 1.35 ft at 6:45PM Oct 28, 2020Observed: 1.35 ft at 7:00PM Oct 28, 2020Observed: 1.36 ft at 7:15PM Oct 28, 2020Observed: 1.36 ft at 7:30PM Oct 28, 2020Observed: 1.37 ft at 7:45PM Oct 28, 2020Observed: 1.37 ft at 8:00PM Oct 28, 2020Observed: 1.38 ft at 8:15PM Oct 28, 2020Observed: 1.38 ft at 8:30PM Oct 28, 2020Observed: 1.38 ft at 8:45PM Oct 28, 2020USGS--Water Resources of the United StatesJANI4(plotting HGIRG) Graph Created (9:47PM Oct 28, 2020)ObservedLatest observed value: 1.38 ft at 8:45 PM CDT 28-Oct-2020. Flood Stage is 13 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Cedar River at Janesville are issued as needed during times of high water, but are not routinely available.
Return to Area Map
Upstream Gauge - at Waverly Upstream Gauge Downstream Gauge Downstream Gauge - at Cedar Falls
Flood Categories (in feet)
Major Flood Stage: 18
Moderate Flood Stage: 15
Flood Stage: 13
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 19.45 ft on 06/10/2008
(2) 17.15 ft on 07/22/1999
(3) 16.33 ft on 03/03/1965
(4) 16.33 ft on 03/28/1961
(5) 16.27 ft on 09/24/2016
(6) 16.20 ft on 03/17/1945
(7) 16.00 ft on 04/01/1933
(8) 16.00 ft on 03/16/1929
(9) 15.74 ft on 08/18/1993
(10) 14.62 ft on 05/22/2013
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.40 ft on 03/18/2019
(2) 12.14 ft on 09/23/2018
(3) 9.24 ft on 10/29/2016
(4) 16.27 ft on 09/24/2016
(5) 7.60 ft on 09/19/2016
(6) 8.78 ft on 09/11/2016
(7) 11.37 ft on 08/27/2016
(8) 6.11 ft on 07/19/2016
(9) 8.54 ft on 06/16/2016
(10) 6.04 ft on 06/12/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:15
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Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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14 Areas of Janesville south of 8th Street are threatened.
13 Evacuation of a trailer court in Janesville may be needed...due to flooding on West 3rd Street. Much of the Janesville city park floods. Nearby gravel roads are affected.
12 Widespread lowland flooding occurs especially within the city park. The flooding covers approximately 6000 acres.
11 Lowland flooding of the city park occurs.
About This Location Collapse

Latitude: 42.648316° N, Longitude: 92.465186° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 13 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 868.26 ft Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
  • USGS 7-Day Streamflow Duration Hydrograph for this location:
    Duration Hydrograph

    Duration Hydrograph Legend


  • USGS Cumulative Streamflow Hydrograph for this location:
    Duration Hydrograph of Cumulative Streamflow
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Hydrologic Resources Additional Resources
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
(515) 270-2614
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