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Hydrograph River at a Glance Download
Mississippi River at Keokuk Tailwater (ft)Flow (kcfs)Observed: 13.07 ft at 5:20PM Jul 13, 2019Observed: 13.07 ft at 5:30PM Jul 13, 2019Observed: 13.05 ft at 5:40PM Jul 13, 2019Observed: 13.08 ft at 5:50PM Jul 13, 2019Observed: 13.04 ft at 6:00PM Jul 13, 2019Observed: 13.04 ft at 6:10PM Jul 13, 2019Observed: 13.05 ft at 6:20PM Jul 13, 2019Observed: 13.04 ft at 6:30PM Jul 13, 2019Highest Observation: 13.09 ft at 6:40PM Jul 13, 2019Observed: 13.08 ft at 6:50PM Jul 13, 2019Observed: 13.03 ft at 7:00PM Jul 13, 2019Observed: 13.04 ft at 7:10PM Jul 13, 2019Observed: 13.05 ft at 7:20PM Jul 13, 2019Observed: 13.03 ft at 7:30PM Jul 13, 2019Observed: 13.02 ft at 7:40PM Jul 13, 2019Observed: 13.03 ft at 7:50PM Jul 13, 2019Observed: 13.03 ft at 8:00PM Jul 13, 2019Highest Observation: 13.09 ft at 8:10PM Jul 13, 2019Observed: 13.06 ft at 8:20PM Jul 13, 2019Observed: 13.01 ft at 8:30PM Jul 13, 2019Observed: 13.02 ft at 8:40PM Jul 13, 2019Observed: 13.03 ft at 8:50PM Jul 13, 2019Observed: 13.02 ft at 9:00PM Jul 13, 2019Observed: 12.97 ft at 9:10PM Jul 13, 2019Observed: 12.97 ft at 9:20PM Jul 13, 2019Observed: 12.96 ft at 9:30PM Jul 13, 2019Observed: 12.97 ft at 9:40PM Jul 13, 2019Observed: 12.95 ft at 9:50PM Jul 13, 2019Observed: 12.93 ft at 10:00PM Jul 13, 2019Observed: 12.92 ft at 10:10PM Jul 13, 2019Observed: 12.92 ft at 10:20PM Jul 13, 2019Observed: 12.9 ft at 10:30PM Jul 13, 2019Observed: 12.9 ft at 10:40PM Jul 13, 2019Observed: 12.95 ft at 10:50PM Jul 13, 2019Observed: 12.95 ft at 11:00PM Jul 13, 2019Observed: 12.94 ft at 11:10PM Jul 13, 2019Observed: 12.95 ft at 11:20PM Jul 13, 2019Observed: 12.96 ft at 11:30PM Jul 13, 2019Observed: 12.95 ft at 11:40PM Jul 13, 2019Observed: 12.94 ft at 11:50PM Jul 13, 2019Observed: 12.96 ft at 12:00AM Jul 14, 2019Observed: 12.96 ft at 12:10AM Jul 14, 2019Observed: 12.95 ft at 12:20AM Jul 14, 2019Observed: 12.96 ft at 12:30AM Jul 14, 2019Observed: 12.96 ft at 12:40AM Jul 14, 2019Observed: 12.95 ft at 12:50AM Jul 14, 2019Observed: 12.95 ft at 1:00AM Jul 14, 2019Observed: 12.96 ft at 1:10AM Jul 14, 2019Observed: 12.99 ft at 1:20AM Jul 14, 2019Observed: 12.97 ft at 1:30AM Jul 14, 2019Observed: 12.98 ft at 1:40AM Jul 14, 2019Observed: 12.96 ft at 1:50AM Jul 14, 2019Observed: 12.95 ft at 2:00AM Jul 14, 2019Observed: 12.96 ft at 2:10AM Jul 14, 2019Observed: 12.96 ft at 2:20AM Jul 14, 2019Observed: 12.97 ft at 2:30AM Jul 14, 2019Observed: 12.94 ft at 2:40AM Jul 14, 2019Observed: 12.96 ft at 2:50AM Jul 14, 2019Observed: 12.94 ft at 3:00AM Jul 14, 2019Observed: 12.94 ft at 3:10AM Jul 14, 2019Observed: 12.93 ft at 3:20AM Jul 14, 2019Observed: 12.95 ft at 3:30AM Jul 14, 2019Observed: 12.94 ft at 3:40AM Jul 14, 2019Observed: 12.93 ft at 3:50AM Jul 14, 2019Observed: 12.94 ft at 4:00AM Jul 14, 2019Observed: 12.94 ft at 4:10AM Jul 14, 2019Observed: 12.93 ft at 4:20AM Jul 14, 2019Observed: 12.92 ft at 4:30AM Jul 14, 2019Observed: 12.94 ft at 4:40AM Jul 14, 2019Observed: 12.93 ft at 4:50AM Jul 14, 2019Observed: 12.92 ft at 5:00AM Jul 14, 2019Observed: 12.92 ft at 5:10AM Jul 14, 2019Observed: 12.89 ft at 5:20AM Jul 14, 2019Observed: 12.95 ft at 5:30AM Jul 14, 2019Observed: 12.89 ft at 5:40AM Jul 14, 2019Observed: 12.87 ft at 5:50AM Jul 14, 2019Observed: 12.85 ft at 6:00AM Jul 14, 2019Observed: 12.85 ft at 6:10AM Jul 14, 2019Observed: 12.83 ft at 6:20AM Jul 14, 2019Observed: 12.83 ft at 6:30AM Jul 14, 2019Observed: 12.82 ft at 6:40AM Jul 14, 2019Observed: 12.82 ft at 6:50AM Jul 14, 2019Observed: 12.81 ft at 7:00AM Jul 14, 2019Observed: 12.8 ft at 7:10AM Jul 14, 2019Observed: 12.85 ft at 7:20AM Jul 14, 2019Observed: 12.8 ft at 7:30AM Jul 14, 2019Observed: 12.87 ft at 7:40AM Jul 14, 2019Observed: 12.81 ft at 7:50AM Jul 14, 2019Observed: 12.8 ft at 8:00AM Jul 14, 2019Observed: 12.78 ft at 8:10AM Jul 14, 2019Observed: 12.8 ft at 8:20AM Jul 14, 2019Observed: 12.78 ft at 8:30AM Jul 14, 2019Observed: 12.83 ft at 8:40AM Jul 14, 2019Observed: 12.83 ft at 8:50AM Jul 14, 2019Observed: 12.8 ft at 9:00AM Jul 14, 2019Observed: 12.85 ft at 9:10AM Jul 14, 2019Observed: 12.78 ft at 9:20AM Jul 14, 2019Observed: 12.85 ft at 9:30AM Jul 14, 2019Observed: 12.83 ft at 9:40AM Jul 14, 2019Observed: 12.79 ft at 9:50AM Jul 14, 2019Observed: 12.79 ft at 10:00AM Jul 14, 2019Observed: 12.78 ft at 10:10AM Jul 14, 2019Observed: 12.8 ft at 10:20AM Jul 14, 2019Observed: 12.84 ft at 10:30AM Jul 14, 2019Observed: 12.86 ft at 10:40AM Jul 14, 2019Observed: 12.86 ft at 10:50AM Jul 14, 2019Observed: 12.86 ft at 11:00AM Jul 14, 2019Observed: 12.93 ft at 11:10AM Jul 14, 2019Observed: 12.88 ft at 11:20AM Jul 14, 2019Observed: 12.86 ft at 11:30AM Jul 14, 2019Observed: 12.88 ft at 11:40AM Jul 14, 2019Observed: 12.87 ft at 11:50AM Jul 14, 2019Observed: 12.87 ft at 12:00PM Jul 14, 2019Observed: 12.87 ft at 12:10PM Jul 14, 2019Observed: 12.91 ft at 12:20PM Jul 14, 2019Observed: 12.85 ft at 12:30PM Jul 14, 2019Observed: 12.88 ft at 12:40PM Jul 14, 2019Observed: 12.88 ft at 12:50PM Jul 14, 2019Observed: 12.9 ft at 1:00PM Jul 14, 2019Observed: 12.88 ft at 1:10PM Jul 14, 2019Observed: 12.87 ft at 1:20PM Jul 14, 2019Observed: 12.92 ft at 1:30PM Jul 14, 2019Observed: 12.91 ft at 1:40PM Jul 14, 2019Observed: 12.88 ft at 1:50PM Jul 14, 2019Observed: 12.88 ft at 2:00PM Jul 14, 2019Observed: 12.88 ft at 2:10PM Jul 14, 2019Observed: 12.93 ft at 2:20PM Jul 14, 2019Observed: 12.86 ft at 2:30PM Jul 14, 2019Observed: 12.82 ft at 2:40PM Jul 14, 2019Observed: 12.81 ft at 2:50PM Jul 14, 2019Observed: 12.81 ft at 3:00PM Jul 14, 2019Observed: 12.81 ft at 3:10PM Jul 14, 2019Observed: 12.78 ft at 3:20PM Jul 14, 2019Observed: 12.78 ft at 3:30PM Jul 14, 2019Observed: 12.77 ft at 3:40PM Jul 14, 2019Observed: 12.76 ft at 3:50PM Jul 14, 2019Observed: 12.76 ft at 4:00PM Jul 14, 2019Observed: 12.75 ft at 4:10PM Jul 14, 2019Observed: 12.75 ft at 4:20PM Jul 14, 2019Observed: 12.74 ft at 4:30PM Jul 14, 2019Observed: 12.74 ft at 4:40PM Jul 14, 2019Observed: 12.73 ft at 4:50PM Jul 14, 2019Observed: 12.73 ft at 5:00PM Jul 14, 2019Observed: 12.73 ft at 5:10PM Jul 14, 2019Observed: 12.81 ft at 5:20PM Jul 14, 2019Observed: 12.76 ft at 5:30PM Jul 14, 2019Observed: 12.73 ft at 5:40PM Jul 14, 2019Observed: 12.74 ft at 5:50PM Jul 14, 2019Observed: 12.72 ft at 6:00PM Jul 14, 2019Observed: 12.74 ft at 6:10PM Jul 14, 2019Observed: 12.74 ft at 6:20PM Jul 14, 2019Observed: 12.74 ft at 6:30PM Jul 14, 2019Observed: 12.72 ft at 6:40PM Jul 14, 2019Observed: 12.72 ft at 6:50PM Jul 14, 2019Observed: 12.72 ft at 7:00PM Jul 14, 2019Observed: 12.71 ft at 7:10PM Jul 14, 2019Observed: 12.71 ft at 7:20PM Jul 14, 2019Observed: 12.72 ft at 7:30PM Jul 14, 2019Observed: 12.71 ft at 7:40PM Jul 14, 2019Observed: 12.69 ft at 7:50PM Jul 14, 2019Observed: 12.71 ft at 8:00PM Jul 14, 2019Observed: 12.7 ft at 8:10PM Jul 14, 2019Observed: 12.69 ft at 8:20PM Jul 14, 2019Observed: 12.7 ft at 8:30PM Jul 14, 2019Observed: 12.7 ft at 8:40PM Jul 14, 2019Observed: 12.69 ft at 8:50PM Jul 14, 2019Observed: 12.7 ft at 9:00PM Jul 14, 2019Observed: 12.74 ft at 9:10PM Jul 14, 2019Observed: 12.66 ft at 9:20PM Jul 14, 2019Observed: 12.73 ft at 9:30PM Jul 14, 2019Observed: 12.7 ft at 9:40PM Jul 14, 2019Observed: 12.68 ft at 9:50PM Jul 14, 2019Observed: 12.74 ft at 10:00PM Jul 14, 2019Observed: 12.75 ft at 10:10PM Jul 14, 2019Observed: 12.75 ft at 10:20PM Jul 14, 2019Observed: 12.75 ft at 10:30PM Jul 14, 2019Observed: 12.77 ft at 10:40PM Jul 14, 2019Observed: 12.76 ft at 10:50PM Jul 14, 2019Observed: 12.76 ft at 11:00PM Jul 14, 2019Observed: 12.78 ft at 11:10PM Jul 14, 2019Observed: 12.77 ft at 11:20PM Jul 14, 2019Observed: 12.77 ft at 11:30PM Jul 14, 2019Observed: 12.79 ft at 11:40PM Jul 14, 2019Observed: 12.78 ft at 11:50PM Jul 14, 2019Observed: 12.75 ft at 12:00AM Jul 15, 2019Observed: 12.73 ft at 12:10AM Jul 15, 2019Observed: 12.73 ft at 12:20AM Jul 15, 2019Observed: 12.72 ft at 12:30AM Jul 15, 2019Observed: 12.7 ft at 12:40AM Jul 15, 2019Observed: 12.71 ft at 12:50AM Jul 15, 2019Observed: 12.7 ft at 1:00AM Jul 15, 2019Observed: 12.7 ft at 1:10AM Jul 15, 2019Observed: 12.7 ft at 1:20AM Jul 15, 2019Observed: 12.69 ft at 1:30AM Jul 15, 2019Observed: 12.68 ft at 1:40AM Jul 15, 2019Observed: 12.69 ft at 1:50AM Jul 15, 2019Observed: 12.68 ft at 2:00AM Jul 15, 2019Observed: 12.67 ft at 2:10AM Jul 15, 2019Observed: 12.68 ft at 2:20AM Jul 15, 2019Observed: 12.68 ft at 2:30AM Jul 15, 2019Observed: 12.67 ft at 2:40AM Jul 15, 2019Observed: 12.71 ft at 2:50AM Jul 15, 2019Observed: 12.64 ft at 3:00AM Jul 15, 2019Observed: 12.72 ft at 3:10AM Jul 15, 2019Observed: 12.68 ft at 3:20AM Jul 15, 2019Observed: 12.67 ft at 3:30AM Jul 15, 2019Observed: 12.65 ft at 3:40AM Jul 15, 2019Observed: 12.67 ft at 3:50AM Jul 15, 2019Observed: 12.66 ft at 4:00AM Jul 15, 2019Observed: 12.66 ft at 4:10AM Jul 15, 2019Observed: 12.7 ft at 4:20AM Jul 15, 2019Observed: 12.67 ft at 4:30AM Jul 15, 2019Observed: 12.65 ft at 4:40AM Jul 15, 2019Observed: 12.65 ft at 4:50AM Jul 15, 2019Observed: 12.65 ft at 5:00AM Jul 15, 2019Observed: 12.65 ft at 5:10AM Jul 15, 2019Observed: 12.64 ft at 5:20AM Jul 15, 2019Observed: 12.65 ft at 5:30AM Jul 15, 2019Observed: 12.64 ft at 5:40AM Jul 15, 2019Observed: 12.63 ft at 5:50AM Jul 15, 2019Observed: 12.69 ft at 6:00AM Jul 15, 2019Observed: 12.65 ft at 6:10AM Jul 15, 2019Observed: 12.74 ft at 6:20AM Jul 15, 2019Observed: 12.67 ft at 6:30AM Jul 15, 2019Observed: 12.63 ft at 6:40AM Jul 15, 2019Observed: 12.62 ft at 6:50AM Jul 15, 2019Observed: 12.63 ft at 7:00AM Jul 15, 2019Observed: 12.63 ft at 7:10AM Jul 15, 2019Observed: 12.63 ft at 7:20AM Jul 15, 2019Observed: 12.63 ft at 7:30AM Jul 15, 2019Observed: 12.64 ft at 7:40AM Jul 15, 2019Observed: 12.63 ft at 7:50AM Jul 15, 2019Observed: 12.62 ft at 8:00AM Jul 15, 2019Observed: 12.64 ft at 8:10AM Jul 15, 2019Observed: 12.6 ft at 8:20AM Jul 15, 2019Observed: 12.61 ft at 8:30AM Jul 15, 2019Observed: 12.62 ft at 8:40AM Jul 15, 2019Observed: 12.61 ft at 8:50AM Jul 15, 2019Observed: 12.6 ft at 9:00AM Jul 15, 2019Observed: 12.68 ft at 9:10AM Jul 15, 2019Observed: 12.68 ft at 9:20AM Jul 15, 2019Observed: 12.61 ft at 9:30AM Jul 15, 2019Observed: 12.62 ft at 9:40AM Jul 15, 2019Observed: 12.61 ft at 9:50AM Jul 15, 2019Observed: 12.61 ft at 10:00AM Jul 15, 2019Observed: 12.61 ft at 10:10AM Jul 15, 2019Observed: 12.6 ft at 10:20AM Jul 15, 2019Observed: 12.64 ft at 10:30AM Jul 15, 2019Observed: 12.64 ft at 10:40AM Jul 15, 2019Observed: 12.62 ft at 10:50AM Jul 15, 2019Observed: 12.61 ft at 11:00AM Jul 15, 2019Observed: 12.59 ft at 11:10AM Jul 15, 2019Observed: 12.58 ft at 11:20AM Jul 15, 2019Observed: 12.55 ft at 11:30AM Jul 15, 2019Observed: 12.54 ft at 11:40AM Jul 15, 2019Observed: 12.53 ft at 11:50AM Jul 15, 2019Observed: 12.51 ft at 12:00PM Jul 15, 2019Observed: 12.51 ft at 12:10PM Jul 15, 2019Observed: 12.51 ft at 12:20PM Jul 15, 2019Observed: 12.49 ft at 12:30PM Jul 15, 2019Observed: 12.48 ft at 12:40PM Jul 15, 2019Observed: 12.6 ft at 12:50PM Jul 15, 2019Observed: 12.55 ft at 1:00PM Jul 15, 2019Observed: 12.49 ft at 1:10PM Jul 15, 2019Observed: 12.49 ft at 1:20PM Jul 15, 2019Observed: 12.48 ft at 1:30PM Jul 15, 2019Observed: 12.47 ft at 1:40PM Jul 15, 2019Observed: 12.47 ft at 1:50PM Jul 15, 2019Observed: 12.47 ft at 2:00PM Jul 15, 2019Observed: 12.47 ft at 2:10PM Jul 15, 2019Observed: 12.45 ft at 2:20PM Jul 15, 2019Observed: 12.45 ft at 2:30PM Jul 15, 2019Observed: 12.43 ft at 2:40PM Jul 15, 2019Observed: 12.42 ft at 2:50PM Jul 15, 2019Observed: 12.44 ft at 3:00PM Jul 15, 2019Observed: 12.44 ft at 3:10PM Jul 15, 2019Observed: 12.41 ft at 3:20PM Jul 15, 2019Observed: 12.42 ft at 3:30PM Jul 15, 2019Observed: 12.42 ft at 3:40PM Jul 15, 2019Observed: 12.42 ft at 3:50PM Jul 15, 2019Observed: 12.41 ft at 4:00PM Jul 15, 2019Observed: 12.41 ft at 4:10PM Jul 15, 2019Observed: 12.4 ft at 4:20PM Jul 15, 2019Observed: 12.41 ft at 4:30PM Jul 15, 2019Observed: 12.4 ft at 4:40PM Jul 15, 2019Observed: 12.39 ft at 4:50PM Jul 15, 2019Observed: 12.52 ft at 5:00PM Jul 15, 2019Observed: 12.45 ft at 5:10PM Jul 15, 2019Observed: 12.39 ft at 5:20PM Jul 15, 2019Observed: 12.39 ft at 5:30PM Jul 15, 2019Observed: 12.41 ft at 5:40PM Jul 15, 2019Observed: 12.39 ft at 5:50PM Jul 15, 2019Observed: 12.39 ft at 6:00PM Jul 15, 2019Observed: 12.39 ft at 6:10PM Jul 15, 2019Observed: 12.4 ft at 6:20PM Jul 15, 2019Observed: 12.38 ft at 6:30PM Jul 15, 2019Observed: 12.4 ft at 6:40PM Jul 15, 2019Observed: 12.4 ft at 6:50PM Jul 15, 2019Observed: 12.48 ft at 7:00PM Jul 15, 2019Observed: 12.42 ft at 7:10PM Jul 15, 2019Observed: 12.4 ft at 7:20PM Jul 15, 2019Observed: 12.4 ft at 7:30PM Jul 15, 2019Observed: 12.4 ft at 7:40PM Jul 15, 2019Observed: 12.4 ft at 7:50PM Jul 15, 2019Observed: 12.48 ft at 8:00PM Jul 15, 2019Observed: 12.45 ft at 8:10PM Jul 15, 2019Observed: 12.45 ft at 8:20PM Jul 15, 2019Observed: 12.47 ft at 8:30PM Jul 15, 2019Observed: 12.46 ft at 8:40PM Jul 15, 2019Observed: 12.46 ft at 8:50PM Jul 15, 2019Observed: 12.47 ft at 9:00PM Jul 15, 2019Observed: 12.47 ft at 9:10PM Jul 15, 2019Observed: 12.47 ft at 9:20PM Jul 15, 2019Observed: 12.49 ft at 9:30PM Jul 15, 2019Observed: 12.49 ft at 9:40PM Jul 15, 2019Observed: 12.48 ft at 9:50PM Jul 15, 2019Observed: 12.49 ft at 10:00PM Jul 15, 2019Observed: 12.49 ft at 10:10PM Jul 15, 2019Observed: 12.49 ft at 10:20PM Jul 15, 2019Observed: 12.47 ft at 10:30PM Jul 15, 2019Observed: 12.49 ft at 10:40PM Jul 15, 2019Observed: 12.48 ft at 10:50PM Jul 15, 2019Observed: 12.47 ft at 11:00PM Jul 15, 2019Observed: 12.48 ft at 11:10PM Jul 15, 2019Observed: 12.48 ft at 11:20PM Jul 15, 2019Observed: 12.49 ft at 11:30PM Jul 15, 2019Observed: 12.47 ft at 11:40PM Jul 15, 2019Observed: 12.49 ft at 11:50PM Jul 15, 2019Observed: 12.49 ft at 12:00AM Jul 16, 2019Observed: 12.48 ft at 12:10AM Jul 16, 2019Observed: 12.47 ft at 12:20AM Jul 16, 2019Observed: 12.49 ft at 12:30AM Jul 16, 2019Observed: 12.48 ft at 12:40AM Jul 16, 2019Observed: 12.47 ft at 12:50AM Jul 16, 2019Observed: 12.48 ft at 1:00AM Jul 16, 2019Observed: 12.48 ft at 1:10AM Jul 16, 2019Observed: 12.46 ft at 1:20AM Jul 16, 2019Observed: 12.58 ft at 1:30AM Jul 16, 2019Observed: 12.51 ft at 1:40AM Jul 16, 2019Observed: 12.44 ft at 1:50AM Jul 16, 2019Observed: 12.49 ft at 2:00AM Jul 16, 2019Observed: 12.49 ft at 2:10AM Jul 16, 2019Observed: 12.47 ft at 2:20AM Jul 16, 2019Observed: 12.46 ft at 2:30AM Jul 16, 2019Observed: 12.47 ft at 2:40AM Jul 16, 2019Observed: 12.49 ft at 2:50AM Jul 16, 2019Observed: 12.47 ft at 3:00AM Jul 16, 2019Observed: 12.42 ft at 3:10AM Jul 16, 2019Observed: 12.46 ft at 3:20AM Jul 16, 2019Observed: 12.45 ft at 3:30AM Jul 16, 2019Observed: 12.45 ft at 3:40AM Jul 16, 2019Observed: 12.45 ft at 3:50AM Jul 16, 2019Observed: 12.45 ft at 4:00AM Jul 16, 2019Observed: 12.44 ft at 4:10AM Jul 16, 2019Observed: 12.43 ft at 4:20AM Jul 16, 2019Observed: 12.45 ft at 4:30AM Jul 16, 2019Observed: 12.47 ft at 4:40AM Jul 16, 2019Observed: 12.44 ft at 4:50AM Jul 16, 2019Observed: 12.44 ft at 5:00AM Jul 16, 2019Observed: 12.43 ft at 5:10AM Jul 16, 2019Observed: 12.43 ft at 5:20AM Jul 16, 2019Observed: 12.42 ft at 5:30AM Jul 16, 2019Observed: 12.43 ft at 5:40AM Jul 16, 2019Observed: 12.43 ft at 5:50AM Jul 16, 2019Observed: 12.42 ft at 6:00AM Jul 16, 2019Observed: 12.41 ft at 6:10AM Jul 16, 2019Observed: 12.4 ft at 6:20AM Jul 16, 2019Observed: 12.37 ft at 6:30AM Jul 16, 2019Observed: 12.31 ft at 6:40AM Jul 16, 2019Observed: 12.37 ft at 6:50AM Jul 16, 2019Observed: 12.34 ft at 7:00AM Jul 16, 2019Observed: 12.33 ft at 7:10AM Jul 16, 2019Observed: 12.31 ft at 7:20AM Jul 16, 2019Observed: 12.3 ft at 7:30AM Jul 16, 2019Observed: 12.3 ft at 7:40AM Jul 16, 2019Observed: 12.29 ft at 7:50AM Jul 16, 2019Observed: 12.29 ft at 8:00AM Jul 16, 2019Observed: 12.27 ft at 8:10AM Jul 16, 2019Observed: 12.28 ft at 8:20AM Jul 16, 2019Observed: 12.28 ft at 8:30AM Jul 16, 2019Observed: 12.25 ft at 8:40AM Jul 16, 2019Observed: 12.28 ft at 8:50AM Jul 16, 2019Observed: 12.26 ft at 9:00AM Jul 16, 2019Observed: 12.25 ft at 9:10AM Jul 16, 2019Observed: 12.26 ft at 9:20AM Jul 16, 2019Observed: 12.26 ft at 9:30AM Jul 16, 2019Observed: 12.25 ft at 9:40AM Jul 16, 2019Observed: 12.25 ft at 9:50AM Jul 16, 2019Observed: 12.24 ft at 10:00AM Jul 16, 2019Observed: 12.25 ft at 10:10AM Jul 16, 2019Observed: 12.24 ft at 10:20AM Jul 16, 2019Observed: 12.25 ft at 10:30AM Jul 16, 2019Observed: 12.24 ft at 10:40AM Jul 16, 2019Observed: 12.24 ft at 10:50AM Jul 16, 2019Observed: 12.25 ft at 11:00AM Jul 16, 2019Observed: 12.24 ft at 11:10AM Jul 16, 2019Observed: 12.24 ft at 11:20AM Jul 16, 2019Observed: 12.25 ft at 11:30AM Jul 16, 2019Observed: 12.23 ft at 11:40AM Jul 16, 2019Observed: 12.23 ft at 11:50AM Jul 16, 2019Observed: 12.24 ft at 12:00PM Jul 16, 2019Observed: 12.22 ft at 12:10PM Jul 16, 2019Observed: 12.21 ft at 12:20PM Jul 16, 2019Observed: 12.23 ft at 12:30PM Jul 16, 2019Observed: 12.22 ft at 12:40PM Jul 16, 2019Observed: 12.22 ft at 12:50PM Jul 16, 2019Observed: 12.23 ft at 1:00PM Jul 16, 2019Observed: 12.21 ft at 1:10PM Jul 16, 2019Observed: 12.21 ft at 1:20PM Jul 16, 2019Observed: 12.21 ft at 1:30PM Jul 16, 2019Observed: 12.21 ft at 1:40PM Jul 16, 2019Observed: 12.2 ft at 1:50PM Jul 16, 2019Observed: 12.21 ft at 2:00PM Jul 16, 2019Observed: 12.21 ft at 2:10PM Jul 16, 2019Observed: 12.2 ft at 2:20PM Jul 16, 2019Observed: 12.19 ft at 2:30PM Jul 16, 2019Observed: 12.2 ft at 2:40PM Jul 16, 2019Observed: 12.19 ft at 2:50PM Jul 16, 2019Observed: 12.2 ft at 3:00PM Jul 16, 2019Observed: 12.2 ft at 3:10PM Jul 16, 2019Observed: 12.2 ft at 3:20PM Jul 16, 2019Observed: 12.19 ft at 3:30PM Jul 16, 2019Observed: 12.24 ft at 3:40PM Jul 16, 2019Observed: 12.21 ft at 3:50PM Jul 16, 2019Observed: 12.29 ft at 4:00PM Jul 16, 2019Observed: 12.21 ft at 4:10PM Jul 16, 2019Observed: 12.2 ft at 4:20PM Jul 16, 2019Observed: 12.2 ft at 4:30PM Jul 16, 2019Observed: 12.19 ft at 4:40PM Jul 16, 2019Highest Forecast: 12.1 ft 7:00PM Jul 16, 2019Forecast: 12 ft 1:00AM Jul 17, 2019Forecast: 12 ft 7:00AM Jul 17, 2019Forecast: 11.9 ft 1:00PM Jul 17, 2019Forecast: 11.8 ft 7:00PM Jul 17, 2019Forecast: 11.8 ft 1:00AM Jul 18, 2019Forecast: 11.7 ft 7:00AM Jul 18, 2019Forecast: 11.6 ft 1:00PM Jul 18, 2019Forecast: 11.6 ft 7:00PM Jul 18, 2019Forecast: 11.5 ft 1:00AM Jul 19, 2019Forecast: 11.3 ft 7:00AM Jul 19, 2019Forecast: 11.2 ft 1:00PM Jul 19, 2019Forecast: 11.1 ft 7:00PM Jul 19, 2019Forecast: 10.9 ft 1:00AM Jul 20, 2019Forecast: 10.8 ft 7:00AM Jul 20, 2019Forecast: 10.7 ft 1:00PM Jul 20, 2019Forecast: 10.6 ft 7:00PM Jul 20, 2019Forecast: 10.5 ft 1:00AM Jul 21, 2019Forecast: 10.5 ft 7:00AM Jul 21, 2019Forecast: 10.4 ft 1:00PM Jul 21, 2019Forecast: 10.3 ft 7:00PM Jul 21, 2019Forecast: 10.2 ft 1:00AM Jul 22, 2019Forecast: 10.2 ft 7:00AM Jul 22, 2019Forecast: 10.1 ft 1:00PM Jul 22, 2019Forecast: 10 ft 7:00PM Jul 22, 2019Forecast: 10 ft 1:00AM Jul 23, 2019Forecast: 9.9 ft 7:00AM Jul 23, 2019U.S. Army Corps of EngineersEOKI4(plotting HTIRG) Graph Created (5:17PM Jul 16, 2019)ObservedForecast (issued 9:47AM Jul 16)Latest observed value: 12.19 ft at 4:40 PM CDT 16-Jul-2019. Flood Stage is 16 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

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

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Upstream Gauge - at Burlington Upstream Gauge Downstream Gauge Downstream Gauge - at Gregory Landing
Flood Categories (in feet)
Major Flood Stage: 19
Moderate Flood Stage: 17.5
Flood Stage: 16
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
(1) 27.58 ft on 07/10/1993
(2) 26.95 ft on 06/17/2008
(3) 25.60 ft on 05/30/2019 (P)
(4) 23.50 ft on 05/02/2019 (P)
(5) 23.50 ft on 04/23/1973
(6) 23.38 ft on 07/07/2014
(7) 22.94 ft on 05/14/2001
(8) 22.20 ft on 04/20/2013
(9) 22.14 ft on 05/01/1965
(10) 21.83 ft on 04/04/1960
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 25.60 ft on 05/30/2019 (P)
(2) 23.50 ft on 05/02/2019 (P)
(3) 19.78 ft on 04/11/2019 (P)
(4) 16.91 ft on 09/11/2018
(5) 16.19 ft on 06/02/2017
(6) 16.84 ft on 12/28/2015
(7) 16.50 ft on 06/27/2015
(8) 23.38 ft on 07/07/2014
(9) 22.20 ft on 04/20/2013
(10) 18.92 ft on 06/15/2011
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
KML Image
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
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30 Water reaches the top of the Keokuk city levee that protects industrial area along Mississippi Drive south of Victory Park.
27 Water affects residences in Nauvoo and reaches the top of the levee protecting the historical Nauvoo House.
25.5 Water affects the railroad tracks in downtown Keokuk.
24 Water affects low lying buildings in Hamilton and affects U.S. Highway 136 near the Mississippi River bridge. Water also affects Keokuks sewage treatment plant.
23 Water affects Illinois Highway 96 between Nauvoo and Hamilton.
22 Water affects the Warsaw water treatment plant.
21.2 Lock and Dam 19 is closed.
21 Water affects Keokuks Victory Drive.
20 Water affects the industrial area in Keokuk south of the city levee and affects the parking lot at Victory Park as well as much of the park. In Alexandria, water affects U.S. Highway 61 in several places.
19.5 Water reaches critical stage for Des Moines and Mississippi Levee District Number 1.
19 Water affects low lying buildings in Warsaw and affects County Road 12.
18.4 U.S. Highway 61 closes at the bridge over the Des Moines River between Alexandria and Keokuk.
16 Water affects low lying buildings in rural areas. Water affects the railroad tracks in Alexandria.
About This Location Collapse

Latitude: 40.397500° N, Longitude: 91.374167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 16 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 477.83 ft 493.83 ft  

Current/Historical Observations:

Additional Information Collapse
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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: 1-Mar-2019 12:34 AM
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