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Hydrograph River at a Glance Download
Mississippi River at New Boston Tailwater (ft)Flow (kcfs)Observed: 5.27 ft at 10:40PM Feb 01, 2023Observed: 5.27 ft at 10:50PM Feb 01, 2023Observed: 5.27 ft at 11:00PM Feb 01, 2023Observed: 5.27 ft at 11:10PM Feb 01, 2023Observed: 5.27 ft at 11:20PM Feb 01, 2023Observed: 5.27 ft at 11:30PM Feb 01, 2023Observed: 5.27 ft at 11:40PM Feb 01, 2023Observed: 5.27 ft at 11:50PM Feb 01, 2023Observed: 5.28 ft at 12:00AM Feb 02, 2023Observed: 5.27 ft at 12:10AM Feb 02, 2023Observed: 5.27 ft at 12:20AM Feb 02, 2023Observed: 5.27 ft at 12:30AM Feb 02, 2023Observed: 5.27 ft at 12:40AM Feb 02, 2023Observed: 5.26 ft at 12:50AM Feb 02, 2023Observed: 5.25 ft at 1:00AM Feb 02, 2023Observed: 5.26 ft at 1:10AM Feb 02, 2023Observed: 5.25 ft at 1:20AM Feb 02, 2023Observed: 5.27 ft at 1:30AM Feb 02, 2023Observed: 5.26 ft at 1:40AM Feb 02, 2023Observed: 5.26 ft at 1:50AM Feb 02, 2023Observed: 5.25 ft at 2:00AM Feb 02, 2023Observed: 5.26 ft at 2:10AM Feb 02, 2023Observed: 5.25 ft at 2:20AM Feb 02, 2023Observed: 5.25 ft at 2:30AM Feb 02, 2023Observed: 5.25 ft at 2:40AM Feb 02, 2023Observed: 5.24 ft at 2:50AM Feb 02, 2023Observed: 5.24 ft at 3:00AM Feb 02, 2023Observed: 5.25 ft at 3:10AM Feb 02, 2023Observed: 5.24 ft at 3:20AM Feb 02, 2023Observed: 5.24 ft at 3:30AM Feb 02, 2023Observed: 5.24 ft at 3:40AM Feb 02, 2023Observed: 5.23 ft at 3:50AM Feb 02, 2023Observed: 5.24 ft at 4:00AM Feb 02, 2023Observed: 5.24 ft at 4:10AM Feb 02, 2023Observed: 5.25 ft at 4:20AM Feb 02, 2023Observed: 5.24 ft at 4:30AM Feb 02, 2023Observed: 5.23 ft at 4:40AM Feb 02, 2023Observed: 5.25 ft at 4:50AM Feb 02, 2023Observed: 5.25 ft at 5:00AM Feb 02, 2023Observed: 5.24 ft at 5:10AM Feb 02, 2023Observed: 5.24 ft at 5:20AM Feb 02, 2023Observed: 5.24 ft at 5:30AM Feb 02, 2023Observed: 5.24 ft at 5:40AM Feb 02, 2023Observed: 5.23 ft at 5:50AM Feb 02, 2023Observed: 5.24 ft at 6:00AM Feb 02, 2023Observed: 5.24 ft at 6:10AM Feb 02, 2023Observed: 5.23 ft at 6:20AM Feb 02, 2023Observed: 5.23 ft at 6:30AM Feb 02, 2023Observed: 5.23 ft at 6:40AM Feb 02, 2023Observed: 5.24 ft at 6:50AM Feb 02, 2023Observed: 5.23 ft at 7:00AM Feb 02, 2023Observed: 5.23 ft at 7:10AM Feb 02, 2023Observed: 5.23 ft at 7:20AM Feb 02, 2023Observed: 5.22 ft at 7:30AM Feb 02, 2023Observed: 5.22 ft at 7:40AM Feb 02, 2023Observed: 5.23 ft at 7:50AM Feb 02, 2023Observed: 5.22 ft at 8:00AM Feb 02, 2023Observed: 5.22 ft at 8:10AM Feb 02, 2023Observed: 5.22 ft at 8:20AM Feb 02, 2023Observed: 5.23 ft at 8:30AM Feb 02, 2023Observed: 5.22 ft at 8:40AM Feb 02, 2023Observed: 5.22 ft at 8:50AM Feb 02, 2023Observed: 5.22 ft at 9:00AM Feb 02, 2023Observed: 5.22 ft at 9:10AM Feb 02, 2023Observed: 5.21 ft at 9:20AM Feb 02, 2023Observed: 5.21 ft at 9:30AM Feb 02, 2023Observed: 5.22 ft at 9:40AM Feb 02, 2023Observed: 5.21 ft at 9:50AM Feb 02, 2023Observed: 5.21 ft at 10:00AM Feb 02, 2023Observed: 5.22 ft at 10:10AM Feb 02, 2023Observed: 5.21 ft at 10:20AM Feb 02, 2023Observed: 5.2 ft at 10:30AM Feb 02, 2023Observed: 5.2 ft at 10:40AM Feb 02, 2023Observed: 5.2 ft at 10:50AM Feb 02, 2023Observed: 5.19 ft at 11:00AM Feb 02, 2023Observed: 5.19 ft at 11:10AM Feb 02, 2023Observed: 5.18 ft at 11:20AM Feb 02, 2023Observed: 5.19 ft at 11:30AM Feb 02, 2023Observed: 5.18 ft at 11:40AM Feb 02, 2023Observed: 5.18 ft at 11:50AM Feb 02, 2023Observed: 5.18 ft at 12:00PM Feb 02, 2023Observed: 5.18 ft at 12:10PM Feb 02, 2023Observed: 5.17 ft at 12:20PM Feb 02, 2023Observed: 5.17 ft at 12:30PM Feb 02, 2023Observed: 5.17 ft at 12:40PM Feb 02, 2023Observed: 5.16 ft at 12:50PM Feb 02, 2023Observed: 5.15 ft at 1:00PM Feb 02, 2023Observed: 5.15 ft at 1:10PM Feb 02, 2023Observed: 5.15 ft at 1:20PM Feb 02, 2023Observed: 5.15 ft at 1:30PM Feb 02, 2023Observed: 5.16 ft at 1:40PM Feb 02, 2023Observed: 5.16 ft at 1:50PM Feb 02, 2023Observed: 5.15 ft at 2:00PM Feb 02, 2023Observed: 5.15 ft at 2:10PM Feb 02, 2023Observed: 5.15 ft at 2:20PM Feb 02, 2023Observed: 5.14 ft at 2:30PM Feb 02, 2023Observed: 5.14 ft at 2:40PM Feb 02, 2023Observed: 5.14 ft at 2:50PM Feb 02, 2023Observed: 5.13 ft at 3:00PM Feb 02, 2023Observed: 5.11 ft at 3:10PM Feb 02, 2023Observed: 5.11 ft at 3:20PM Feb 02, 2023Observed: 5.1 ft at 3:30PM Feb 02, 2023Observed: 5.1 ft at 3:40PM Feb 02, 2023Observed: 5.09 ft at 3:50PM Feb 02, 2023Observed: 5.09 ft at 4:00PM Feb 02, 2023Observed: 5.09 ft at 4:10PM Feb 02, 2023Observed: 5.08 ft at 4:20PM Feb 02, 2023Observed: 5.08 ft at 4:30PM Feb 02, 2023Observed: 5.08 ft at 4:40PM Feb 02, 2023Observed: 5.08 ft at 4:50PM Feb 02, 2023Observed: 5.08 ft at 5:00PM Feb 02, 2023Observed: 5.07 ft at 5:10PM Feb 02, 2023Observed: 5.07 ft at 5:20PM Feb 02, 2023Observed: 5.07 ft at 5:30PM Feb 02, 2023Observed: 5.07 ft at 5:40PM Feb 02, 2023Observed: 5.07 ft at 5:50PM Feb 02, 2023Observed: 5.07 ft at 6:00PM Feb 02, 2023Observed: 5.06 ft at 6:10PM Feb 02, 2023Observed: 5.06 ft at 6:20PM Feb 02, 2023Observed: 5.05 ft at 6:30PM Feb 02, 2023Observed: 5.05 ft at 6:40PM Feb 02, 2023Observed: 5.05 ft at 6:50PM Feb 02, 2023Observed: 5.05 ft at 7:00PM Feb 02, 2023Observed: 5.04 ft at 7:10PM Feb 02, 2023Observed: 5.05 ft at 7:20PM Feb 02, 2023Observed: 5.06 ft at 7:30PM Feb 02, 2023Observed: 5.04 ft at 7:40PM Feb 02, 2023Observed: 5.02 ft at 7:50PM Feb 02, 2023Observed: 5.03 ft at 8:00PM Feb 02, 2023Observed: 5.03 ft at 8:10PM Feb 02, 2023Observed: 5.03 ft at 8:20PM Feb 02, 2023Observed: 5.03 ft at 8:30PM Feb 02, 2023Observed: 5.04 ft at 8:40PM Feb 02, 2023Observed: 5.04 ft at 8:50PM Feb 02, 2023Observed: 5.04 ft at 9:00PM Feb 02, 2023Observed: 5.05 ft at 9:10PM Feb 02, 2023Observed: 5.04 ft at 9:20PM Feb 02, 2023Observed: 5.04 ft at 9:30PM Feb 02, 2023Observed: 5.03 ft at 9:40PM Feb 02, 2023Observed: 5.03 ft at 9:50PM Feb 02, 2023Observed: 5.04 ft at 10:00PM Feb 02, 2023Observed: 5.05 ft at 10:10PM Feb 02, 2023Observed: 5.04 ft at 10:20PM Feb 02, 2023Observed: 5.04 ft at 10:30PM Feb 02, 2023Observed: 5.04 ft at 10:40PM Feb 02, 2023Observed: 5.05 ft at 10:50PM Feb 02, 2023Observed: 5.06 ft at 11:00PM Feb 02, 2023Observed: 5.05 ft at 11:10PM Feb 02, 2023Observed: 5.04 ft at 11:20PM Feb 02, 2023Observed: 5.05 ft at 11:30PM Feb 02, 2023Observed: 5.05 ft at 11:40PM Feb 02, 2023Observed: 5.06 ft at 11:50PM Feb 02, 2023Observed: 5.07 ft at 12:00AM Feb 03, 2023Observed: 5.08 ft at 12:10AM Feb 03, 2023Observed: 5.08 ft at 12:20AM Feb 03, 2023Observed: 5.08 ft at 12:30AM Feb 03, 2023Observed: 5.1 ft at 12:40AM Feb 03, 2023Observed: 5.09 ft at 12:50AM Feb 03, 2023Observed: 5.09 ft at 1:00AM Feb 03, 2023Observed: 5.1 ft at 1:10AM Feb 03, 2023Observed: 5.11 ft at 1:20AM Feb 03, 2023Observed: 5.12 ft at 1:30AM Feb 03, 2023Observed: 5.12 ft at 1:40AM Feb 03, 2023Observed: 5.13 ft at 1:50AM Feb 03, 2023Observed: 5.13 ft at 2:00AM Feb 03, 2023Observed: 5.14 ft at 2:10AM Feb 03, 2023Observed: 5.15 ft at 2:20AM Feb 03, 2023Observed: 5.15 ft at 2:30AM Feb 03, 2023Observed: 5.16 ft at 2:40AM Feb 03, 2023Observed: 5.17 ft at 2:50AM Feb 03, 2023Observed: 5.17 ft at 3:00AM Feb 03, 2023Observed: 5.18 ft at 3:10AM Feb 03, 2023Observed: 5.18 ft at 3:20AM Feb 03, 2023Observed: 5.19 ft at 3:30AM Feb 03, 2023Observed: 5.21 ft at 3:40AM Feb 03, 2023Observed: 5.21 ft at 3:50AM Feb 03, 2023Observed: 5.2 ft at 4:00AM Feb 03, 2023Observed: 5.22 ft at 4:10AM Feb 03, 2023Observed: 5.22 ft at 4:20AM Feb 03, 2023Observed: 5.24 ft at 4:30AM Feb 03, 2023Observed: 5.23 ft at 4:40AM Feb 03, 2023Observed: 5.24 ft at 4:50AM Feb 03, 2023Observed: 5.25 ft at 5:00AM Feb 03, 2023Observed: 5.26 ft at 5:10AM Feb 03, 2023Observed: 5.26 ft at 5:20AM Feb 03, 2023Observed: 5.27 ft at 5:30AM Feb 03, 2023Observed: 5.28 ft at 5:40AM Feb 03, 2023Observed: 5.28 ft at 5:50AM Feb 03, 2023Observed: 5.28 ft at 6:00AM Feb 03, 2023Observed: 5.3 ft at 6:10AM Feb 03, 2023Observed: 5.29 ft at 6:20AM Feb 03, 2023Observed: 5.3 ft at 6:30AM Feb 03, 2023Observed: 5.31 ft at 6:40AM Feb 03, 2023Observed: 5.32 ft at 6:50AM Feb 03, 2023Observed: 5.32 ft at 7:00AM Feb 03, 2023Observed: 5.32 ft at 7:10AM Feb 03, 2023Observed: 5.33 ft at 7:20AM Feb 03, 2023Observed: 5.34 ft at 7:30AM Feb 03, 2023Observed: 5.35 ft at 7:40AM Feb 03, 2023Observed: 5.36 ft at 7:50AM Feb 03, 2023Observed: 5.37 ft at 8:00AM Feb 03, 2023Observed: 5.37 ft at 8:10AM Feb 03, 2023Observed: 5.38 ft at 8:20AM Feb 03, 2023Observed: 5.38 ft at 8:30AM Feb 03, 2023Observed: 5.37 ft at 8:40AM Feb 03, 2023Observed: 5.37 ft at 8:50AM Feb 03, 2023Observed: 5.37 ft at 9:00AM Feb 03, 2023Observed: 5.38 ft at 9:10AM Feb 03, 2023Observed: 5.38 ft at 9:20AM Feb 03, 2023Observed: 5.39 ft at 9:30AM Feb 03, 2023Observed: 5.39 ft at 9:40AM Feb 03, 2023Observed: 5.39 ft at 9:50AM Feb 03, 2023Observed: 5.39 ft at 10:00AM Feb 03, 2023Observed: 5.39 ft at 10:10AM Feb 03, 2023Observed: 5.4 ft at 10:20AM Feb 03, 2023Observed: 5.4 ft at 10:30AM Feb 03, 2023Observed: 5.4 ft at 10:40AM Feb 03, 2023Observed: 5.4 ft at 10:50AM Feb 03, 2023Observed: 5.41 ft at 11:00AM Feb 03, 2023Observed: 5.41 ft at 11:10AM Feb 03, 2023Observed: 5.41 ft at 11:20AM Feb 03, 2023Observed: 5.4 ft at 11:30AM Feb 03, 2023Observed: 5.41 ft at 11:40AM Feb 03, 2023Observed: 5.41 ft at 11:50AM Feb 03, 2023Observed: 5.4 ft at 12:00PM Feb 03, 2023Observed: 5.4 ft at 12:10PM Feb 03, 2023Observed: 5.4 ft at 12:20PM Feb 03, 2023Observed: 5.39 ft at 12:30PM Feb 03, 2023Observed: 5.39 ft at 12:40PM Feb 03, 2023Observed: 5.38 ft at 12:50PM Feb 03, 2023Observed: 5.38 ft at 1:00PM Feb 03, 2023Observed: 5.37 ft at 1:10PM Feb 03, 2023Observed: 5.36 ft at 1:20PM Feb 03, 2023Observed: 5.35 ft at 1:30PM Feb 03, 2023Observed: 5.35 ft at 1:40PM Feb 03, 2023Observed: 5.35 ft at 1:50PM Feb 03, 2023Observed: 5.35 ft at 2:00PM Feb 03, 2023Observed: 5.35 ft at 2:10PM Feb 03, 2023Observed: 5.34 ft at 2:20PM Feb 03, 2023Observed: 5.33 ft at 2:30PM Feb 03, 2023Observed: 5.33 ft at 2:40PM Feb 03, 2023Observed: 5.33 ft at 2:50PM Feb 03, 2023Observed: 5.33 ft at 3:00PM Feb 03, 2023Observed: 5.33 ft at 3:10PM Feb 03, 2023Observed: 5.32 ft at 3:20PM Feb 03, 2023Observed: 5.32 ft at 3:30PM Feb 03, 2023Observed: 5.32 ft at 3:40PM Feb 03, 2023Observed: 5.31 ft at 3:50PM Feb 03, 2023Observed: 5.32 ft at 4:00PM Feb 03, 2023Observed: 5.32 ft at 4:10PM Feb 03, 2023Observed: 5.31 ft at 4:20PM Feb 03, 2023Observed: 5.31 ft at 4:30PM Feb 03, 2023Observed: 5.32 ft at 4:40PM Feb 03, 2023Observed: 5.32 ft at 4:50PM Feb 03, 2023Observed: 5.31 ft at 5:00PM Feb 03, 2023Observed: 5.3 ft at 5:10PM Feb 03, 2023Observed: 5.31 ft at 5:20PM Feb 03, 2023Observed: 5.31 ft at 5:30PM Feb 03, 2023Observed: 5.3 ft at 5:40PM Feb 03, 2023Observed: 5.31 ft at 5:50PM Feb 03, 2023Observed: 5.3 ft at 6:00PM Feb 03, 2023Observed: 5.3 ft at 6:10PM Feb 03, 2023Observed: 5.3 ft at 6:20PM Feb 03, 2023Observed: 5.29 ft at 6:30PM Feb 03, 2023Observed: 5.29 ft at 6:40PM Feb 03, 2023Observed: 5.29 ft at 6:50PM Feb 03, 2023Observed: 5.29 ft at 7:00PM Feb 03, 2023Observed: 5.29 ft at 7:10PM Feb 03, 2023Observed: 5.29 ft at 7:20PM Feb 03, 2023Observed: 5.29 ft at 7:30PM Feb 03, 2023Observed: 5.29 ft at 7:40PM Feb 03, 2023Observed: 5.29 ft at 7:50PM Feb 03, 2023Observed: 5.28 ft at 8:00PM Feb 03, 2023Observed: 5.28 ft at 8:10PM Feb 03, 2023Observed: 5.28 ft at 8:50PM Feb 03, 2023Observed: 5.28 ft at 9:00PM Feb 03, 2023Observed: 5.28 ft at 9:10PM Feb 03, 2023Observed: 5.28 ft at 9:20PM Feb 03, 2023Observed: 5.28 ft at 9:30PM Feb 03, 2023Observed: 5.29 ft at 9:40PM Feb 03, 2023Observed: 5.28 ft at 9:50PM Feb 03, 2023Observed: 5.3 ft at 10:00PM Feb 03, 2023Observed: 5.3 ft at 10:10PM Feb 03, 2023Observed: 5.29 ft at 10:20PM Feb 03, 2023Observed: 5.3 ft at 10:30PM Feb 03, 2023Observed: 5.3 ft at 10:40PM Feb 03, 2023Observed: 5.3 ft at 10:50PM Feb 03, 2023Observed: 5.3 ft at 11:00PM Feb 03, 2023Observed: 5.3 ft at 11:10PM Feb 03, 2023Observed: 5.31 ft at 11:20PM Feb 03, 2023Observed: 5.31 ft at 11:30PM Feb 03, 2023Observed: 5.3 ft at 11:40PM Feb 03, 2023Observed: 5.3 ft at 11:50PM Feb 03, 2023Observed: 5.31 ft at 12:00AM Feb 04, 2023Observed: 5.32 ft at 12:10AM Feb 04, 2023Observed: 5.31 ft at 12:20AM Feb 04, 2023Observed: 5.32 ft at 12:30AM Feb 04, 2023Observed: 5.32 ft at 12:40AM Feb 04, 2023Observed: 5.31 ft at 12:50AM Feb 04, 2023Observed: 5.32 ft at 1:00AM Feb 04, 2023Observed: 5.33 ft at 1:10AM Feb 04, 2023Observed: 5.33 ft at 1:20AM Feb 04, 2023Observed: 5.32 ft at 1:30AM Feb 04, 2023Observed: 5.34 ft at 1:40AM Feb 04, 2023Observed: 5.33 ft at 1:50AM Feb 04, 2023Observed: 5.34 ft at 2:00AM Feb 04, 2023Observed: 5.34 ft at 2:10AM Feb 04, 2023Observed: 5.36 ft at 2:20AM Feb 04, 2023Observed: 5.35 ft at 2:30AM Feb 04, 2023Observed: 5.35 ft at 2:40AM Feb 04, 2023Observed: 5.36 ft at 2:50AM Feb 04, 2023Observed: 5.36 ft at 3:00AM Feb 04, 2023Observed: 5.36 ft at 3:10AM Feb 04, 2023Observed: 5.36 ft at 3:20AM Feb 04, 2023Observed: 5.37 ft at 3:30AM Feb 04, 2023Observed: 5.37 ft at 3:40AM Feb 04, 2023Observed: 5.38 ft at 3:50AM Feb 04, 2023Observed: 5.38 ft at 4:00AM Feb 04, 2023Observed: 5.39 ft at 4:10AM Feb 04, 2023Observed: 5.39 ft at 4:20AM Feb 04, 2023Observed: 5.4 ft at 4:30AM Feb 04, 2023Observed: 5.4 ft at 4:40AM Feb 04, 2023Observed: 5.41 ft at 4:50AM Feb 04, 2023Observed: 5.4 ft at 5:00AM Feb 04, 2023Observed: 5.42 ft at 5:10AM Feb 04, 2023Observed: 5.42 ft at 5:20AM Feb 04, 2023Observed: 5.42 ft at 5:30AM Feb 04, 2023Observed: 5.44 ft at 5:40AM Feb 04, 2023Observed: 5.44 ft at 5:50AM Feb 04, 2023Observed: 5.45 ft at 6:00AM Feb 04, 2023Observed: 5.46 ft at 6:10AM Feb 04, 2023Observed: 5.46 ft at 6:20AM Feb 04, 2023Observed: 5.46 ft at 6:30AM Feb 04, 2023Observed: 5.46 ft at 6:40AM Feb 04, 2023Observed: 5.47 ft at 6:50AM Feb 04, 2023Observed: 5.46 ft at 7:00AM Feb 04, 2023Observed: 5.47 ft at 7:10AM Feb 04, 2023Observed: 5.49 ft at 7:20AM Feb 04, 2023Observed: 5.49 ft at 7:30AM Feb 04, 2023Observed: 5.49 ft at 7:40AM Feb 04, 2023Observed: 5.5 ft at 7:50AM Feb 04, 2023Observed: 5.5 ft at 8:00AM Feb 04, 2023Observed: 5.51 ft at 8:10AM Feb 04, 2023Observed: 5.51 ft at 8:20AM Feb 04, 2023Observed: 5.51 ft at 8:30AM Feb 04, 2023Observed: 5.52 ft at 8:40AM Feb 04, 2023Observed: 5.52 ft at 8:50AM Feb 04, 2023Observed: 5.53 ft at 9:00AM Feb 04, 2023Observed: 5.52 ft at 9:10AM Feb 04, 2023Observed: 5.52 ft at 9:20AM Feb 04, 2023Highest Observation: 5.54 ft at 9:30AM Feb 04, 2023Observed: 5.53 ft at 9:40AM Feb 04, 2023Observed: 5.53 ft at 9:50AM Feb 04, 2023Highest Observation: 5.54 ft at 10:00AM Feb 04, 2023Observed: 5.53 ft at 10:10AM Feb 04, 2023Observed: 5.53 ft at 10:20AM Feb 04, 2023Observed: 5.52 ft at 10:30AM Feb 04, 2023Observed: 5.53 ft at 10:40AM Feb 04, 2023Observed: 5.53 ft at 10:50AM Feb 04, 2023Observed: 5.52 ft at 11:00AM Feb 04, 2023Observed: 5.51 ft at 11:10AM Feb 04, 2023Observed: 5.51 ft at 11:20AM Feb 04, 2023Observed: 5.5 ft at 11:30AM Feb 04, 2023Observed: 5.49 ft at 11:40AM Feb 04, 2023Observed: 5.48 ft at 11:50AM Feb 04, 2023Observed: 5.48 ft at 12:00PM Feb 04, 2023Observed: 5.47 ft at 12:10PM Feb 04, 2023Observed: 5.45 ft at 12:20PM Feb 04, 2023Observed: 5.44 ft at 12:30PM Feb 04, 2023Observed: 5.44 ft at 12:40PM Feb 04, 2023Observed: 5.44 ft at 12:50PM Feb 04, 2023Observed: 5.42 ft at 1:00PM Feb 04, 2023Observed: 5.42 ft at 1:10PM Feb 04, 2023Observed: 5.42 ft at 1:20PM Feb 04, 2023Observed: 5.4 ft at 1:30PM Feb 04, 2023Observed: 5.41 ft at 1:40PM Feb 04, 2023Observed: 5.4 ft at 1:50PM Feb 04, 2023Observed: 5.39 ft at 2:00PM Feb 04, 2023Observed: 5.4 ft at 2:10PM Feb 04, 2023Observed: 5.39 ft at 2:20PM Feb 04, 2023Observed: 5.38 ft at 2:30PM Feb 04, 2023Observed: 5.37 ft at 2:40PM Feb 04, 2023Observed: 5.38 ft at 2:50PM Feb 04, 2023Observed: 5.37 ft at 3:00PM Feb 04, 2023Observed: 5.36 ft at 3:10PM Feb 04, 2023Observed: 5.36 ft at 3:20PM Feb 04, 2023Observed: 5.37 ft at 3:30PM Feb 04, 2023Observed: 5.35 ft at 3:40PM Feb 04, 2023Observed: 5.35 ft at 3:50PM Feb 04, 2023Observed: 5.35 ft at 4:00PM Feb 04, 2023Observed: 5.34 ft at 4:10PM Feb 04, 2023Observed: 5.35 ft at 4:20PM Feb 04, 2023Observed: 5.35 ft at 4:30PM Feb 04, 2023Observed: 5.33 ft at 4:40PM Feb 04, 2023Observed: 5.33 ft at 4:50PM Feb 04, 2023Observed: 5.33 ft at 5:00PM Feb 04, 2023Observed: 5.33 ft at 5:10PM Feb 04, 2023Observed: 5.33 ft at 5:20PM Feb 04, 2023Observed: 5.32 ft at 5:30PM Feb 04, 2023Observed: 5.32 ft at 5:40PM Feb 04, 2023Observed: 5.31 ft at 5:50PM Feb 04, 2023Observed: 5.31 ft at 6:00PM Feb 04, 2023Observed: 5.31 ft at 6:10PM Feb 04, 2023Observed: 5.3 ft at 6:20PM Feb 04, 2023Observed: 5.3 ft at 6:30PM Feb 04, 2023Observed: 5.3 ft at 6:40PM Feb 04, 2023Observed: 5.3 ft at 6:50PM Feb 04, 2023Observed: 5.28 ft at 7:00PM Feb 04, 2023Observed: 5.28 ft at 7:10PM Feb 04, 2023Observed: 5.28 ft at 7:20PM Feb 04, 2023Observed: 5.28 ft at 7:30PM Feb 04, 2023Observed: 5.28 ft at 7:40PM Feb 04, 2023Observed: 5.27 ft at 7:50PM Feb 04, 2023Observed: 5.28 ft at 8:00PM Feb 04, 2023Observed: 5.28 ft at 8:10PM Feb 04, 2023Observed: 5.27 ft at 8:20PM Feb 04, 2023Observed: 5.27 ft at 8:30PM Feb 04, 2023Observed: 5.26 ft at 8:40PM Feb 04, 2023Observed: 5.26 ft at 8:50PM Feb 04, 2023Observed: 5.26 ft at 9:00PM Feb 04, 2023Observed: 5.26 ft at 9:10PM Feb 04, 2023Observed: 5.26 ft at 9:20PM Feb 04, 2023Observed: 5.21 ft at 9:30PM Feb 04, 2023Observed: 5.2 ft at 9:40PM Feb 04, 2023Observed: 5.2 ft at 9:50PM Feb 04, 2023Observed: 5.2 ft at 10:00PM Feb 04, 2023Observed: 5.19 ft at 10:10PM Feb 04, 2023Highest Forecast: 5.5 ft 12:00AM Feb 05, 2023Highest Forecast: 5.5 ft 6:00AM Feb 05, 2023Highest Forecast: 5.5 ft 12:00PM Feb 05, 2023Highest Forecast: 5.5 ft 6:00PM Feb 05, 2023Forecast: 5.4 ft 12:00AM Feb 06, 2023Forecast: 5.3 ft 6:00AM Feb 06, 2023Forecast: 5.3 ft 12:00PM Feb 06, 2023Forecast: 5.3 ft 6:00PM Feb 06, 2023Forecast: 5.2 ft 12:00AM Feb 07, 2023Forecast: 5.2 ft 6:00AM Feb 07, 2023Forecast: 5.2 ft 12:00PM Feb 07, 2023Forecast: 5.2 ft 6:00PM Feb 07, 2023Forecast: 5.2 ft 12:00AM Feb 08, 2023Forecast: 5.2 ft 6:00AM Feb 08, 2023Forecast: 5.2 ft 12:00PM Feb 08, 2023Forecast: 5.2 ft 6:00PM Feb 08, 2023Forecast: 5.2 ft 12:00AM Feb 09, 2023Forecast: 5.3 ft 6:00AM Feb 09, 2023Forecast: 5.3 ft 12:00PM Feb 09, 2023Forecast: 5.3 ft 6:00PM Feb 09, 2023Forecast: 5.4 ft 12:00AM Feb 10, 2023Forecast: 5.4 ft 6:00AM Feb 10, 2023Forecast: 5.4 ft 12:00PM Feb 10, 2023Forecast: 5.4 ft 6:00PM Feb 10, 2023Forecast: 5.4 ft 12:00AM Feb 11, 2023Forecast: 5.4 ft 6:00AM Feb 11, 2023U.S. Army Corps of EngineersNBOI2(plotting HTIRG) Graph Created (10:33PM Feb 4, 2023)ObservedForecast (issued 7:13PM Feb 4)Latest observed value: 5.19 ft at 10:10 PM CST 4-Feb-2023. Flood Stage is 15 ft
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Tabular Data (UTC)
Tabular Data (CST)
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Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts for the Mississippi River at New Boston are issued routinely year-round.

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Upstream Gauge - at Muscatine Upstream Gauge Downstream Gauge Downstream Gauge - at Keithsburg
Flood Categories (in feet)
Major Flood Stage: 18.5
Moderate Flood Stage: 16.5
Flood Stage: 15
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
(1) 25.90 ft on 07/09/1993
(2) 25.20 ft on 06/17/2008
(3) 24.55 ft on 07/05/2014
(4) 24.42 ft on 06/01/2019
(5) 24.42 ft on 06/02/2019 (P)
(6) 23.59 ft on 05/03/2019 (P)
(7) 23.14 ft on 04/28/1965
(8) 22.46 ft on 04/25/2001
(9) 22.30 ft on 04/21/2013
(10) 21.83 ft on 05/01/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.42 ft on 06/02/2019 (P)
(2) 24.42 ft on 06/01/2019
(3) 23.59 ft on 05/03/2019 (P)
(4) 21.04 ft on 04/10/2019 (P)
(5) 18.47 ft on 05/12/2018
(6) 17.79 ft on 06/01/2017
(7) 18.70 ft on 09/30/2016
(8) 16.24 ft on 03/29/2016
(9) 15.54 ft on 06/19/2015
(10) 24.55 ft on 07/05/2014
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:16
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Gauge LocationGauge Map Marker
Disclaimer
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
If you notice any errors in the below information, please contact our Webmaster
21 Water affects grain elevators in New Boston.
20.6 The Lake Odessa levee overtops.
18.1 Lock and Dam 17 is closed.
About This Location Collapse

Latitude: 41.191389° N, Longitude: 91.055556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 526.57 ft 541.57 ft  

Current/Historical Observations:

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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
Quad Cities Weather Forecast Office
9040 N Harrison Street
Davenport, IA 52806-7326
(563) 386-3976
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Page last modified: 2-Nov-2020 7:29 PM
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