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Hydrograph River at a Glance Download
Kaskaskia River at Cooks Mills Stage (ft)Flow (cfs)Highest Observation: 3.44 ft at 2:00AM Jul 17, 2019Highest Observation: 3.44 ft at 2:15AM Jul 17, 2019Highest Observation: 3.44 ft at 2:30AM Jul 17, 2019Highest Observation: 3.44 ft at 2:45AM Jul 17, 2019Highest Observation: 3.44 ft at 3:00AM Jul 17, 2019Highest Observation: 3.44 ft at 3:15AM Jul 17, 2019Highest Observation: 3.44 ft at 3:30AM Jul 17, 2019Observed: 3.43 ft at 3:45AM Jul 17, 2019Observed: 3.43 ft at 4:00AM Jul 17, 2019Highest Observation: 3.44 ft at 4:15AM Jul 17, 2019Highest Observation: 3.44 ft at 4:30AM Jul 17, 2019Observed: 3.43 ft at 4:45AM Jul 17, 2019Observed: 3.43 ft at 5:00AM Jul 17, 2019Observed: 3.43 ft at 5:15AM Jul 17, 2019Observed: 3.43 ft at 5:30AM Jul 17, 2019Observed: 3.43 ft at 5:45AM Jul 17, 2019Highest Observation: 3.44 ft at 6:00AM Jul 17, 2019Observed: 3.43 ft at 6:15AM Jul 17, 2019Observed: 3.43 ft at 6:30AM Jul 17, 2019Observed: 3.42 ft at 6:45AM Jul 17, 2019Observed: 3.42 ft at 7:00AM Jul 17, 2019Observed: 3.42 ft at 7:15AM Jul 17, 2019Observed: 3.43 ft at 7:30AM Jul 17, 2019Observed: 3.42 ft at 7:45AM Jul 17, 2019Observed: 3.42 ft at 8:00AM Jul 17, 2019Observed: 3.41 ft at 8:15AM Jul 17, 2019Observed: 3.42 ft at 8:30AM Jul 17, 2019Observed: 3.42 ft at 8:45AM Jul 17, 2019Observed: 3.42 ft at 9:00AM Jul 17, 2019Observed: 3.42 ft at 9:15AM Jul 17, 2019Observed: 3.41 ft at 9:30AM Jul 17, 2019Observed: 3.41 ft at 9:45AM Jul 17, 2019Observed: 3.4 ft at 10:00AM Jul 17, 2019Observed: 3.41 ft at 10:15AM Jul 17, 2019Observed: 3.41 ft at 10:30AM Jul 17, 2019Observed: 3.41 ft at 10:45AM Jul 17, 2019Observed: 3.4 ft at 11:00AM Jul 17, 2019Observed: 3.4 ft at 11:15AM Jul 17, 2019Observed: 3.41 ft at 11:30AM Jul 17, 2019Observed: 3.41 ft at 11:45AM Jul 17, 2019Observed: 3.4 ft at 12:00PM Jul 17, 2019Observed: 3.4 ft at 12:15PM Jul 17, 2019Observed: 3.41 ft at 12:30PM Jul 17, 2019Observed: 3.41 ft at 12:45PM Jul 17, 2019Observed: 3.4 ft at 1:00PM Jul 17, 2019Observed: 3.4 ft at 1:15PM Jul 17, 2019Observed: 3.4 ft at 1:30PM Jul 17, 2019Observed: 3.4 ft at 1:45PM Jul 17, 2019Observed: 3.4 ft at 2:00PM Jul 17, 2019Observed: 3.39 ft at 2:15PM Jul 17, 2019Observed: 3.4 ft at 2:30PM Jul 17, 2019Observed: 3.39 ft at 2:45PM Jul 17, 2019Observed: 3.39 ft at 3:00PM Jul 17, 2019Observed: 3.39 ft at 3:15PM Jul 17, 2019Observed: 3.39 ft at 3:30PM Jul 17, 2019Observed: 3.39 ft at 3:45PM Jul 17, 2019Observed: 3.39 ft at 4:00PM Jul 17, 2019Observed: 3.39 ft at 4:15PM Jul 17, 2019Observed: 3.39 ft at 4:30PM Jul 17, 2019Observed: 3.38 ft at 4:45PM Jul 17, 2019Observed: 3.39 ft at 5:00PM Jul 17, 2019Observed: 3.38 ft at 5:15PM Jul 17, 2019Observed: 3.38 ft at 5:30PM Jul 17, 2019Observed: 3.38 ft at 5:45PM Jul 17, 2019Observed: 3.38 ft at 6:00PM Jul 17, 2019Observed: 3.38 ft at 6:15PM Jul 17, 2019Observed: 3.37 ft at 6:30PM Jul 17, 2019Observed: 3.37 ft at 6:45PM Jul 17, 2019Observed: 3.37 ft at 7:00PM Jul 17, 2019Observed: 3.37 ft at 7:15PM Jul 17, 2019Observed: 3.37 ft at 7:30PM Jul 17, 2019Observed: 3.36 ft at 7:45PM Jul 17, 2019Observed: 3.36 ft at 8:00PM Jul 17, 2019Observed: 3.36 ft at 8:15PM Jul 17, 2019Observed: 3.36 ft at 8:30PM Jul 17, 2019Observed: 3.36 ft at 8:45PM Jul 17, 2019Observed: 3.36 ft at 9:00PM Jul 17, 2019Observed: 3.35 ft at 9:15PM Jul 17, 2019Observed: 3.35 ft at 9:30PM Jul 17, 2019Observed: 3.35 ft at 9:45PM Jul 17, 2019Observed: 3.35 ft at 10:00PM Jul 17, 2019Observed: 3.35 ft at 10:15PM Jul 17, 2019Observed: 3.35 ft at 10:30PM Jul 17, 2019Observed: 3.35 ft at 10:45PM Jul 17, 2019Observed: 3.34 ft at 11:00PM Jul 17, 2019Observed: 3.34 ft at 11:15PM Jul 17, 2019Observed: 3.34 ft at 11:30PM Jul 17, 2019Observed: 3.34 ft at 11:45PM Jul 17, 2019Observed: 3.33 ft at 12:00AM Jul 18, 2019Observed: 3.34 ft at 12:15AM Jul 18, 2019Observed: 3.33 ft at 12:30AM Jul 18, 2019Observed: 3.32 ft at 12:45AM Jul 18, 2019Observed: 3.32 ft at 1:00AM Jul 18, 2019Observed: 3.32 ft at 1:15AM Jul 18, 2019Observed: 3.32 ft at 1:30AM Jul 18, 2019Observed: 3.31 ft at 1:45AM Jul 18, 2019Observed: 3.32 ft at 2:00AM Jul 18, 2019Observed: 3.31 ft at 2:15AM Jul 18, 2019Observed: 3.31 ft at 2:30AM Jul 18, 2019Observed: 3.31 ft at 2:45AM Jul 18, 2019Observed: 3.31 ft at 3:00AM Jul 18, 2019Observed: 3.3 ft at 3:15AM Jul 18, 2019Observed: 3.31 ft at 3:30AM Jul 18, 2019Observed: 3.31 ft at 3:45AM Jul 18, 2019Observed: 3.3 ft at 4:00AM Jul 18, 2019Observed: 3.3 ft at 4:15AM Jul 18, 2019Observed: 3.29 ft at 4:30AM Jul 18, 2019Observed: 3.3 ft at 4:45AM Jul 18, 2019Observed: 3.29 ft at 5:00AM Jul 18, 2019Observed: 3.29 ft at 5:15AM Jul 18, 2019Observed: 3.29 ft at 5:30AM Jul 18, 2019Observed: 3.29 ft at 5:45AM Jul 18, 2019Observed: 3.29 ft at 6:00AM Jul 18, 2019Observed: 3.28 ft at 6:15AM Jul 18, 2019Observed: 3.28 ft at 6:30AM Jul 18, 2019Observed: 3.29 ft at 6:45AM Jul 18, 2019Observed: 3.28 ft at 7:00AM Jul 18, 2019Observed: 3.28 ft at 7:15AM Jul 18, 2019Observed: 3.27 ft at 7:30AM Jul 18, 2019Observed: 3.28 ft at 7:45AM Jul 18, 2019Observed: 3.28 ft at 8:00AM Jul 18, 2019Observed: 3.27 ft at 8:15AM Jul 18, 2019Observed: 3.27 ft at 8:30AM Jul 18, 2019Observed: 3.27 ft at 8:45AM Jul 18, 2019Observed: 3.27 ft at 9:00AM Jul 18, 2019Observed: 3.27 ft at 9:15AM Jul 18, 2019Observed: 3.27 ft at 9:30AM Jul 18, 2019Observed: 3.27 ft at 9:45AM Jul 18, 2019Observed: 3.26 ft at 10:00AM Jul 18, 2019Observed: 3.27 ft at 10:15AM Jul 18, 2019Observed: 3.26 ft at 10:30AM Jul 18, 2019Observed: 3.27 ft at 10:45AM Jul 18, 2019Observed: 3.27 ft at 11:00AM Jul 18, 2019Observed: 3.26 ft at 11:15AM Jul 18, 2019Observed: 3.26 ft at 11:30AM Jul 18, 2019Observed: 3.26 ft at 11:45AM Jul 18, 2019Observed: 3.26 ft at 12:00PM Jul 18, 2019Observed: 3.26 ft at 12:15PM Jul 18, 2019Observed: 3.26 ft at 12:30PM Jul 18, 2019Observed: 3.26 ft at 12:45PM Jul 18, 2019Observed: 3.26 ft at 1:00PM Jul 18, 2019Observed: 3.26 ft at 1:15PM Jul 18, 2019Observed: 3.26 ft at 1:30PM Jul 18, 2019Observed: 3.26 ft at 1:45PM Jul 18, 2019Observed: 3.25 ft at 2:00PM Jul 18, 2019Observed: 3.26 ft at 2:15PM Jul 18, 2019Observed: 3.26 ft at 2:30PM Jul 18, 2019Observed: 3.25 ft at 2:45PM Jul 18, 2019Observed: 3.25 ft at 3:00PM Jul 18, 2019Observed: 3.25 ft at 3:15PM Jul 18, 2019Observed: 3.25 ft at 3:30PM Jul 18, 2019Observed: 3.25 ft at 3:45PM Jul 18, 2019Observed: 3.25 ft at 4:00PM Jul 18, 2019Observed: 3.24 ft at 4:15PM Jul 18, 2019Observed: 3.25 ft at 4:30PM Jul 18, 2019Observed: 3.25 ft at 4:45PM Jul 18, 2019Observed: 3.25 ft at 5:00PM Jul 18, 2019Observed: 3.25 ft at 5:15PM Jul 18, 2019Observed: 3.25 ft at 5:30PM Jul 18, 2019Observed: 3.24 ft at 5:45PM Jul 18, 2019Observed: 3.24 ft at 6:00PM Jul 18, 2019Observed: 3.25 ft at 6:15PM Jul 18, 2019Observed: 3.25 ft at 6:30PM Jul 18, 2019Observed: 3.24 ft at 6:45PM Jul 18, 2019Observed: 3.24 ft at 7:00PM Jul 18, 2019Observed: 3.23 ft at 7:15PM Jul 18, 2019Observed: 3.24 ft at 7:30PM Jul 18, 2019Observed: 3.24 ft at 7:45PM Jul 18, 2019Observed: 3.23 ft at 8:00PM Jul 18, 2019Observed: 3.24 ft at 8:15PM Jul 18, 2019Observed: 3.23 ft at 8:30PM Jul 18, 2019Observed: 3.23 ft at 8:45PM Jul 18, 2019Observed: 3.23 ft at 9:00PM Jul 18, 2019Observed: 3.23 ft at 9:15PM Jul 18, 2019Observed: 3.22 ft at 9:30PM Jul 18, 2019Observed: 3.22 ft at 9:45PM Jul 18, 2019Observed: 3.23 ft at 10:00PM Jul 18, 2019Observed: 3.22 ft at 10:15PM Jul 18, 2019Observed: 3.22 ft at 10:30PM Jul 18, 2019Observed: 3.21 ft at 10:45PM Jul 18, 2019Observed: 3.22 ft at 11:00PM Jul 18, 2019Observed: 3.22 ft at 11:15PM Jul 18, 2019Observed: 3.21 ft at 11:30PM Jul 18, 2019Observed: 3.21 ft at 11:45PM Jul 18, 2019Observed: 3.21 ft at 12:00AM Jul 19, 2019Observed: 3.21 ft at 12:15AM Jul 19, 2019Observed: 3.2 ft at 12:30AM Jul 19, 2019Observed: 3.2 ft at 12:45AM Jul 19, 2019Observed: 3.2 ft at 1:00AM Jul 19, 2019Observed: 3.2 ft at 1:15AM Jul 19, 2019Observed: 3.19 ft at 1:30AM Jul 19, 2019Observed: 3.19 ft at 1:45AM Jul 19, 2019Observed: 3.19 ft at 2:00AM Jul 19, 2019Observed: 3.19 ft at 2:15AM Jul 19, 2019Observed: 3.19 ft at 2:30AM Jul 19, 2019Observed: 3.18 ft at 2:45AM Jul 19, 2019Observed: 3.18 ft at 3:00AM Jul 19, 2019Observed: 3.18 ft at 3:15AM Jul 19, 2019Observed: 3.17 ft at 3:30AM Jul 19, 2019Observed: 3.18 ft at 3:45AM Jul 19, 2019Observed: 3.18 ft at 4:00AM Jul 19, 2019Observed: 3.17 ft at 4:15AM Jul 19, 2019Observed: 3.17 ft at 4:30AM Jul 19, 2019Observed: 3.17 ft at 4:45AM Jul 19, 2019Observed: 3.17 ft at 5:00AM Jul 19, 2019Observed: 3.16 ft at 5:15AM Jul 19, 2019Observed: 3.16 ft at 5:30AM Jul 19, 2019Observed: 3.16 ft at 5:45AM Jul 19, 2019Observed: 3.16 ft at 6:00AM Jul 19, 2019Observed: 3.16 ft at 6:15AM Jul 19, 2019Observed: 3.15 ft at 6:30AM Jul 19, 2019Observed: 3.15 ft at 6:45AM Jul 19, 2019Observed: 3.15 ft at 7:00AM Jul 19, 2019Observed: 3.14 ft at 7:15AM Jul 19, 2019Observed: 3.14 ft at 7:30AM Jul 19, 2019Observed: 3.14 ft at 7:45AM Jul 19, 2019Observed: 3.14 ft at 8:00AM Jul 19, 2019Observed: 3.14 ft at 8:15AM Jul 19, 2019Observed: 3.14 ft at 8:30AM Jul 19, 2019Observed: 3.13 ft at 8:45AM Jul 19, 2019Observed: 3.13 ft at 9:00AM Jul 19, 2019Observed: 3.13 ft at 9:15AM Jul 19, 2019Observed: 3.13 ft at 9:30AM Jul 19, 2019Observed: 3.13 ft at 9:45AM Jul 19, 2019Observed: 3.12 ft at 10:00AM Jul 19, 2019Observed: 3.12 ft at 10:15AM Jul 19, 2019Observed: 3.12 ft at 10:30AM Jul 19, 2019Observed: 3.12 ft at 10:45AM Jul 19, 2019Observed: 3.12 ft at 11:00AM Jul 19, 2019Observed: 3.12 ft at 11:15AM Jul 19, 2019Observed: 3.12 ft at 11:30AM Jul 19, 2019Observed: 3.12 ft at 11:45AM Jul 19, 2019Observed: 3.11 ft at 12:00PM Jul 19, 2019Observed: 3.11 ft at 12:15PM Jul 19, 2019Observed: 3.11 ft at 12:30PM Jul 19, 2019Observed: 3.11 ft at 12:45PM Jul 19, 2019Observed: 3.11 ft at 1:00PM Jul 19, 2019Observed: 3.1 ft at 1:15PM Jul 19, 2019Observed: 3.1 ft at 1:30PM Jul 19, 2019Observed: 3.11 ft at 1:45PM Jul 19, 2019Observed: 3.11 ft at 2:00PM Jul 19, 2019Observed: 3.11 ft at 2:15PM Jul 19, 2019Observed: 3.1 ft at 2:30PM Jul 19, 2019Observed: 3.1 ft at 2:45PM Jul 19, 2019Observed: 3.09 ft at 3:00PM Jul 19, 2019Observed: 3.1 ft at 3:15PM Jul 19, 2019Observed: 3.1 ft at 3:30PM Jul 19, 2019Observed: 3.09 ft at 3:45PM Jul 19, 2019Observed: 3.1 ft at 4:00PM Jul 19, 2019Observed: 3.09 ft at 4:15PM Jul 19, 2019Observed: 3.09 ft at 4:30PM Jul 19, 2019Observed: 3.09 ft at 4:45PM Jul 19, 2019Observed: 3.09 ft at 5:00PM Jul 19, 2019Observed: 3.09 ft at 5:15PM Jul 19, 2019Observed: 3.08 ft at 5:30PM Jul 19, 2019Observed: 3.09 ft at 5:45PM Jul 19, 2019Observed: 3.08 ft at 6:00PM Jul 19, 2019Observed: 3.08 ft at 6:15PM Jul 19, 2019Observed: 3.07 ft at 6:30PM Jul 19, 2019Observed: 3.08 ft at 6:45PM Jul 19, 2019Observed: 3.07 ft at 7:00PM Jul 19, 2019Observed: 3.08 ft at 7:15PM Jul 19, 2019Observed: 3.07 ft at 7:30PM Jul 19, 2019Observed: 3.07 ft at 7:45PM Jul 19, 2019Observed: 3.07 ft at 8:00PM Jul 19, 2019Observed: 3.07 ft at 8:15PM Jul 19, 2019Observed: 3.07 ft at 8:30PM Jul 19, 2019Observed: 3.07 ft at 8:45PM Jul 19, 2019Observed: 3.07 ft at 9:00PM Jul 19, 2019Observed: 3.07 ft at 9:15PM Jul 19, 2019Observed: 3.07 ft at 9:30PM Jul 19, 2019Observed: 3.06 ft at 9:45PM Jul 19, 2019Observed: 3.06 ft at 10:00PM Jul 19, 2019Observed: 3.06 ft at 10:15PM Jul 19, 2019Observed: 3.05 ft at 10:30PM Jul 19, 2019Observed: 3.05 ft at 10:45PM Jul 19, 2019Observed: 3.05 ft at 11:00PM Jul 19, 2019Observed: 3.05 ft at 11:15PM Jul 19, 2019Observed: 3.05 ft at 11:30PM Jul 19, 2019Observed: 3.05 ft at 11:45PM Jul 19, 2019Observed: 3.04 ft at 12:00AM Jul 20, 2019Observed: 3.04 ft at 12:15AM Jul 20, 2019Observed: 3.04 ft at 12:30AM Jul 20, 2019Observed: 3.04 ft at 12:45AM Jul 20, 2019Observed: 3.04 ft at 1:00AM Jul 20, 2019Observed: 3.04 ft at 1:15AM Jul 20, 2019Observed: 3.03 ft at 1:30AM Jul 20, 2019Observed: 3.03 ft at 1:45AM Jul 20, 2019Observed: 3.03 ft at 2:00AM Jul 20, 2019Observed: 3.03 ft at 2:15AM Jul 20, 2019Observed: 3.03 ft at 2:30AM Jul 20, 2019Observed: 3.02 ft at 2:45AM Jul 20, 2019Observed: 3.02 ft at 3:00AM Jul 20, 2019Observed: 3.01 ft at 3:15AM Jul 20, 2019Observed: 3.02 ft at 3:30AM Jul 20, 2019Observed: 3.01 ft at 3:45AM Jul 20, 2019Observed: 3.01 ft at 4:00AM Jul 20, 2019Observed: 3.01 ft at 4:15AM Jul 20, 2019Observed: 3.01 ft at 4:30AM Jul 20, 2019Observed: 3 ft at 4:45AM Jul 20, 2019Observed: 3 ft at 5:00AM Jul 20, 2019Observed: 3 ft at 5:15AM Jul 20, 2019Observed: 3 ft at 5:30AM Jul 20, 2019Observed: 2.99 ft at 5:45AM Jul 20, 2019Observed: 2.99 ft at 6:00AM Jul 20, 2019Observed: 2.99 ft at 6:15AM Jul 20, 2019Observed: 2.98 ft at 6:30AM Jul 20, 2019Observed: 2.99 ft at 6:45AM Jul 20, 2019Observed: 2.99 ft at 7:00AM Jul 20, 2019Observed: 2.98 ft at 7:15AM Jul 20, 2019Observed: 2.98 ft at 7:30AM Jul 20, 2019Observed: 2.98 ft at 7:45AM Jul 20, 2019Observed: 2.97 ft at 8:00AM Jul 20, 2019Observed: 2.98 ft at 8:15AM Jul 20, 2019Observed: 2.97 ft at 8:30AM Jul 20, 2019Observed: 2.97 ft at 8:45AM Jul 20, 2019Observed: 2.97 ft at 9:00AM Jul 20, 2019Observed: 2.97 ft at 9:15AM Jul 20, 2019Observed: 2.97 ft at 9:30AM Jul 20, 2019Observed: 2.96 ft at 9:45AM Jul 20, 2019Observed: 2.96 ft at 10:00AM Jul 20, 2019Observed: 2.97 ft at 10:15AM Jul 20, 2019Observed: 2.96 ft at 10:30AM Jul 20, 2019Observed: 2.96 ft at 10:45AM Jul 20, 2019Observed: 2.96 ft at 11:00AM Jul 20, 2019Observed: 2.96 ft at 11:15AM Jul 20, 2019Observed: 2.96 ft at 11:30AM Jul 20, 2019Observed: 2.95 ft at 11:45AM Jul 20, 2019Observed: 2.96 ft at 12:00PM Jul 20, 2019Observed: 2.95 ft at 12:15PM Jul 20, 2019Observed: 2.95 ft at 12:30PM Jul 20, 2019Observed: 2.95 ft at 12:45PM Jul 20, 2019Observed: 2.95 ft at 1:00PM Jul 20, 2019Observed: 2.95 ft at 1:15PM Jul 20, 2019Observed: 2.94 ft at 1:30PM Jul 20, 2019Observed: 2.94 ft at 1:45PM Jul 20, 2019Observed: 2.94 ft at 2:00PM Jul 20, 2019Observed: 2.94 ft at 2:15PM Jul 20, 2019Observed: 2.94 ft at 2:30PM Jul 20, 2019Observed: 2.94 ft at 2:45PM Jul 20, 2019Observed: 2.94 ft at 3:00PM Jul 20, 2019Observed: 2.93 ft at 3:15PM Jul 20, 2019Observed: 2.94 ft at 3:30PM Jul 20, 2019Observed: 2.93 ft at 3:45PM Jul 20, 2019Observed: 2.93 ft at 4:00PM Jul 20, 2019Observed: 2.93 ft at 4:15PM Jul 20, 2019Observed: 2.93 ft at 4:30PM Jul 20, 2019Observed: 2.93 ft at 4:45PM Jul 20, 2019Observed: 2.93 ft at 5:00PM Jul 20, 2019Observed: 2.93 ft at 5:15PM Jul 20, 2019Observed: 2.93 ft at 5:30PM Jul 20, 2019Observed: 2.93 ft at 5:45PM Jul 20, 2019Observed: 2.92 ft at 6:00PM Jul 20, 2019Observed: 2.93 ft at 6:15PM Jul 20, 2019Observed: 2.92 ft at 6:30PM Jul 20, 2019Observed: 2.92 ft at 6:45PM Jul 20, 2019Observed: 2.92 ft at 7:00PM Jul 20, 2019Observed: 2.92 ft at 7:15PM Jul 20, 2019Observed: 2.92 ft at 7:30PM Jul 20, 2019Observed: 2.91 ft at 7:45PM Jul 20, 2019Observed: 2.91 ft at 8:00PM Jul 20, 2019Observed: 2.91 ft at 8:15PM Jul 20, 2019Observed: 2.91 ft at 8:30PM Jul 20, 2019Observed: 2.91 ft at 8:45PM Jul 20, 2019Observed: 2.91 ft at 9:00PM Jul 20, 2019Observed: 2.9 ft at 9:15PM Jul 20, 2019Observed: 2.9 ft at 9:30PM Jul 20, 2019Observed: 2.9 ft at 9:45PM Jul 20, 2019Observed: 2.9 ft at 10:00PM Jul 20, 2019Observed: 2.9 ft at 10:15PM Jul 20, 2019Observed: 2.9 ft at 10:30PM Jul 20, 2019Observed: 2.89 ft at 10:45PM Jul 20, 2019Observed: 2.89 ft at 11:00PM Jul 20, 2019Observed: 2.89 ft at 11:15PM Jul 20, 2019Observed: 2.89 ft at 11:30PM Jul 20, 2019Observed: 2.89 ft at 11:45PM Jul 20, 2019Observed: 2.89 ft at 12:00AM Jul 21, 2019Observed: 2.89 ft at 12:15AM Jul 21, 2019Observed: 2.88 ft at 12:30AM Jul 21, 2019Observed: 2.88 ft at 12:45AM Jul 21, 2019Observed: 2.88 ft at 1:00AM Jul 21, 2019Observed: 2.87 ft at 1:15AM Jul 21, 2019Observed: 2.88 ft at 1:30AM Jul 21, 2019Observed: 2.87 ft at 1:45AM Jul 21, 2019Observed: 2.87 ft at 2:00AM Jul 21, 2019Observed: 2.87 ft at 2:15AM Jul 21, 2019Observed: 2.87 ft at 2:30AM Jul 21, 2019Observed: 2.87 ft at 2:45AM Jul 21, 2019Observed: 2.87 ft at 3:00AM Jul 21, 2019Observed: 2.86 ft at 3:15AM Jul 21, 2019Observed: 2.86 ft at 3:30AM Jul 21, 2019Observed: 2.86 ft at 3:45AM Jul 21, 2019Observed: 2.86 ft at 4:00AM Jul 21, 2019Observed: 2.85 ft at 4:15AM Jul 21, 2019Observed: 2.85 ft at 4:30AM Jul 21, 2019Observed: 2.85 ft at 4:45AM Jul 21, 2019Observed: 2.84 ft at 5:00AM Jul 21, 2019Observed: 2.85 ft at 5:15AM Jul 21, 2019Observed: 2.84 ft at 5:30AM Jul 21, 2019Observed: 2.84 ft at 5:45AM Jul 21, 2019Observed: 2.84 ft at 6:00AM Jul 21, 2019Observed: 2.84 ft at 6:15AM Jul 21, 2019Observed: 2.84 ft at 6:30AM Jul 21, 2019Observed: 2.83 ft at 6:45AM Jul 21, 2019Observed: 2.83 ft at 7:00AM Jul 21, 2019Observed: 2.83 ft at 7:15AM Jul 21, 2019Observed: 2.83 ft at 7:30AM Jul 21, 2019Observed: 2.83 ft at 7:45AM Jul 21, 2019Observed: 2.83 ft at 8:00AM Jul 21, 2019Observed: 2.82 ft at 8:15AM Jul 21, 2019Observed: 2.82 ft at 8:30AM Jul 21, 2019Observed: 2.82 ft at 8:45AM Jul 21, 2019Observed: 2.81 ft at 9:00AM Jul 21, 2019Observed: 2.81 ft at 9:15AM Jul 21, 2019Observed: 2.81 ft at 9:30AM Jul 21, 2019Observed: 2.81 ft at 9:45AM Jul 21, 2019Observed: 2.8 ft at 10:00AM Jul 21, 2019Observed: 2.8 ft at 10:15AM Jul 21, 2019Observed: 2.8 ft at 10:30AM Jul 21, 2019Observed: 2.8 ft at 10:45AM Jul 21, 2019Observed: 2.8 ft at 11:00AM Jul 21, 2019Observed: 2.8 ft at 11:15AM Jul 21, 2019Observed: 2.8 ft at 11:30AM Jul 21, 2019Observed: 2.8 ft at 11:45AM Jul 21, 2019Observed: 2.8 ft at 12:00PM Jul 21, 2019Observed: 2.8 ft at 12:15PM Jul 21, 2019Observed: 2.8 ft at 12:30PM Jul 21, 2019Observed: 2.8 ft at 12:45PM Jul 21, 2019Observed: 2.8 ft at 1:00PM Jul 21, 2019Observed: 2.8 ft at 1:15PM Jul 21, 2019Observed: 2.8 ft at 1:30PM Jul 21, 2019Observed: 2.79 ft at 1:45PM Jul 21, 2019Observed: 2.79 ft at 2:00PM Jul 21, 2019Observed: 2.79 ft at 2:15PM Jul 21, 2019Observed: 2.79 ft at 2:30PM Jul 21, 2019Observed: 2.78 ft at 2:45PM Jul 21, 2019Observed: 2.78 ft at 3:00PM Jul 21, 2019Observed: 2.78 ft at 3:15PM Jul 21, 2019Observed: 2.78 ft at 3:30PM Jul 21, 2019Observed: 2.78 ft at 3:45PM Jul 21, 2019Observed: 2.78 ft at 4:00PM Jul 21, 2019Observed: 2.78 ft at 4:15PM Jul 21, 2019Observed: 2.78 ft at 4:30PM Jul 21, 2019Observed: 2.78 ft at 4:45PM Jul 21, 2019Observed: 2.78 ft at 5:00PM Jul 21, 2019Observed: 2.78 ft at 5:15PM Jul 21, 2019Observed: 2.78 ft at 5:30PM Jul 21, 2019Observed: 2.78 ft at 5:45PM Jul 21, 2019Observed: 2.77 ft at 6:00PM Jul 21, 2019Observed: 2.78 ft at 6:15PM Jul 21, 2019Observed: 2.77 ft at 6:30PM Jul 21, 2019Observed: 2.77 ft at 6:45PM Jul 21, 2019Observed: 2.77 ft at 7:00PM Jul 21, 2019Observed: 2.77 ft at 7:15PM Jul 21, 2019Observed: 2.76 ft at 7:30PM Jul 21, 2019Observed: 2.76 ft at 7:45PM Jul 21, 2019Observed: 2.76 ft at 8:00PM Jul 21, 2019Observed: 2.76 ft at 8:15PM Jul 21, 2019Observed: 2.76 ft at 8:30PM Jul 21, 2019Observed: 2.76 ft at 8:45PM Jul 21, 2019Observed: 2.76 ft at 9:00PM Jul 21, 2019Observed: 2.76 ft at 9:15PM Jul 21, 2019Observed: 2.76 ft at 9:30PM Jul 21, 2019Observed: 2.75 ft at 9:45PM Jul 21, 2019Observed: 2.75 ft at 10:00PM Jul 21, 2019Observed: 2.76 ft at 10:15PM Jul 21, 2019Observed: 2.75 ft at 10:30PM Jul 21, 2019Observed: 2.75 ft at 10:45PM Jul 21, 2019Observed: 2.75 ft at 11:00PM Jul 21, 2019Observed: 2.75 ft at 11:15PM Jul 21, 2019Observed: 2.75 ft at 11:30PM Jul 21, 2019Observed: 2.74 ft at 11:45PM Jul 21, 2019Observed: 2.74 ft at 12:00AM Jul 22, 2019Observed: 2.75 ft at 12:15AM Jul 22, 2019Observed: 2.74 ft at 12:30AM Jul 22, 2019Observed: 2.74 ft at 12:45AM Jul 22, 2019Observed: 2.73 ft at 1:00AM Jul 22, 2019Observed: 2.74 ft at 1:15AM Jul 22, 2019Observed: 2.73 ft at 1:30AM Jul 22, 2019Observed: 2.73 ft at 1:45AM Jul 22, 2019Observed: 2.73 ft at 2:00AM Jul 22, 2019Observed: 2.73 ft at 2:15AM Jul 22, 2019Observed: 2.73 ft at 2:30AM Jul 22, 2019Observed: 2.72 ft at 2:45AM Jul 22, 2019Observed: 2.73 ft at 3:00AM Jul 22, 2019Observed: 2.72 ft at 3:15AM Jul 22, 2019Observed: 2.72 ft at 3:30AM Jul 22, 2019Observed: 2.71 ft at 3:45AM Jul 22, 2019Observed: 2.71 ft at 4:00AM Jul 22, 2019Observed: 2.71 ft at 4:15AM Jul 22, 2019Observed: 2.71 ft at 4:30AM Jul 22, 2019Observed: 2.7 ft at 4:45AM Jul 22, 2019Observed: 2.71 ft at 5:00AM Jul 22, 2019Observed: 2.7 ft at 5:15AM Jul 22, 2019Observed: 2.69 ft at 5:30AM Jul 22, 2019Observed: 2.7 ft at 5:45AM Jul 22, 2019Observed: 2.7 ft at 6:00AM Jul 22, 2019Observed: 2.7 ft at 6:15AM Jul 22, 2019Observed: 2.69 ft at 6:30AM Jul 22, 2019Observed: 2.69 ft at 6:45AM Jul 22, 2019Observed: 2.69 ft at 7:00AM Jul 22, 2019Observed: 2.69 ft at 7:15AM Jul 22, 2019Observed: 2.69 ft at 7:30AM Jul 22, 2019Observed: 2.69 ft at 7:45AM Jul 22, 2019Observed: 2.69 ft at 8:00AM Jul 22, 2019Observed: 2.69 ft at 8:15AM Jul 22, 2019Observed: 2.68 ft at 8:30AM Jul 22, 2019Observed: 2.69 ft at 8:45AM Jul 22, 2019Observed: 2.69 ft at 9:00AM Jul 22, 2019Observed: 2.68 ft at 9:15AM Jul 22, 2019Observed: 2.69 ft at 9:30AM Jul 22, 2019Observed: 2.68 ft at 9:45AM Jul 22, 2019Observed: 2.68 ft at 10:00AM Jul 22, 2019Observed: 2.68 ft at 10:15AM Jul 22, 2019Observed: 2.68 ft at 10:30AM Jul 22, 2019Observed: 2.68 ft at 10:45AM Jul 22, 2019Observed: 2.68 ft at 11:00AM Jul 22, 2019Observed: 2.68 ft at 11:15AM Jul 22, 2019Observed: 2.67 ft at 11:30AM Jul 22, 2019Observed: 2.67 ft at 11:45AM Jul 22, 2019Observed: 2.67 ft at 12:00PM Jul 22, 2019Observed: 2.67 ft at 12:15PM Jul 22, 2019Observed: 2.67 ft at 12:30PM Jul 22, 2019Observed: 2.67 ft at 12:45PM Jul 22, 2019Observed: 2.67 ft at 1:00PM Jul 22, 2019Observed: 2.67 ft at 1:15PM Jul 22, 2019Observed: 2.66 ft at 1:30PM Jul 22, 2019Observed: 2.67 ft at 1:45PM Jul 22, 2019Observed: 2.67 ft at 2:00PM Jul 22, 2019Observed: 2.67 ft at 2:15PM Jul 22, 2019Observed: 2.67 ft at 2:30PM Jul 22, 2019Observed: 2.66 ft at 2:45PM Jul 22, 2019Observed: 2.66 ft at 3:00PM Jul 22, 2019Observed: 2.66 ft at 3:15PM Jul 22, 2019Observed: 2.66 ft at 3:30PM Jul 22, 2019Observed: 2.66 ft at 3:45PM Jul 22, 2019Observed: 2.66 ft at 4:00PM Jul 22, 2019Observed: 2.66 ft at 4:15PM Jul 22, 2019Observed: 2.66 ft at 4:30PM Jul 22, 2019Observed: 2.66 ft at 4:45PM Jul 22, 2019Observed: 2.66 ft at 5:00PM Jul 22, 2019Observed: 2.66 ft at 5:15PM Jul 22, 2019Observed: 2.66 ft at 5:30PM Jul 22, 2019Observed: 2.66 ft at 5:45PM Jul 22, 2019Observed: 2.66 ft at 6:00PM Jul 22, 2019Observed: 2.65 ft at 6:15PM Jul 22, 2019Observed: 2.66 ft at 6:30PM Jul 22, 2019Observed: 2.66 ft at 6:45PM Jul 22, 2019Observed: 2.66 ft at 7:00PM Jul 22, 2019Observed: 2.66 ft at 7:15PM Jul 22, 2019Observed: 2.66 ft at 7:30PM Jul 22, 2019Observed: 2.65 ft at 7:45PM Jul 22, 2019Observed: 2.66 ft at 8:00PM Jul 22, 2019Observed: 2.66 ft at 8:15PM Jul 22, 2019Observed: 2.65 ft at 8:30PM Jul 22, 2019Observed: 2.65 ft at 8:45PM Jul 22, 2019Observed: 2.66 ft at 9:00PM Jul 22, 2019Observed: 2.66 ft at 9:15PM Jul 22, 2019Observed: 2.66 ft at 9:30PM Jul 22, 2019Observed: 2.66 ft at 9:45PM Jul 22, 2019Observed: 2.65 ft at 10:00PM Jul 22, 2019Observed: 2.65 ft at 10:15PM Jul 22, 2019Observed: 2.66 ft at 10:30PM Jul 22, 2019Observed: 2.65 ft at 10:45PM Jul 22, 2019Observed: 2.65 ft at 11:00PM Jul 22, 2019Observed: 2.66 ft at 11:15PM Jul 22, 2019Observed: 2.65 ft at 11:30PM Jul 22, 2019Observed: 2.65 ft at 11:45PM Jul 22, 2019Observed: 2.65 ft at 12:00AM Jul 23, 2019Observed: 2.65 ft at 12:15AM Jul 23, 2019Observed: 2.65 ft at 12:30AM Jul 23, 2019Observed: 2.65 ft at 12:45AM Jul 23, 2019Observed: 2.64 ft at 1:00AM Jul 23, 2019Observed: 2.64 ft at 1:15AM Jul 23, 2019Observed: 2.65 ft at 1:30AM Jul 23, 2019Observed: 2.64 ft at 1:45AM Jul 23, 2019Observed: 2.65 ft at 2:00AM Jul 23, 2019Observed: 2.64 ft at 2:15AM Jul 23, 2019Observed: 2.64 ft at 2:30AM Jul 23, 2019Observed: 2.64 ft at 2:45AM Jul 23, 2019Observed: 2.64 ft at 3:00AM Jul 23, 2019Observed: 2.64 ft at 3:15AM Jul 23, 2019Observed: 2.63 ft at 3:30AM Jul 23, 2019Observed: 2.63 ft at 3:45AM Jul 23, 2019Observed: 2.63 ft at 4:00AM Jul 23, 2019Observed: 2.63 ft at 4:15AM Jul 23, 2019Observed: 2.63 ft at 4:30AM Jul 23, 2019Observed: 2.63 ft at 4:45AM Jul 23, 2019Observed: 2.62 ft at 5:00AM Jul 23, 2019Observed: 2.63 ft at 5:15AM Jul 23, 2019Observed: 2.61 ft at 5:30AM Jul 23, 2019Observed: 2.61 ft at 5:45AM Jul 23, 2019Observed: 2.61 ft at 6:00AM Jul 23, 2019Observed: 2.61 ft at 6:15AM Jul 23, 2019Observed: 2.61 ft at 6:30AM Jul 23, 2019Observed: 2.61 ft at 6:45AM Jul 23, 2019Observed: 2.61 ft at 7:00AM Jul 23, 2019Observed: 2.61 ft at 7:15AM Jul 23, 2019Observed: 2.61 ft at 7:30AM Jul 23, 2019Observed: 2.6 ft at 7:45AM Jul 23, 2019Observed: 2.6 ft at 8:00AM Jul 23, 2019Observed: 2.6 ft at 8:15AM Jul 23, 2019Observed: 2.6 ft at 8:30AM Jul 23, 2019Observed: 2.6 ft at 8:45AM Jul 23, 2019Observed: 2.59 ft at 9:00AM Jul 23, 2019Observed: 2.59 ft at 9:15AM Jul 23, 2019Observed: 2.59 ft at 9:30AM Jul 23, 2019Observed: 2.59 ft at 9:45AM Jul 23, 2019Observed: 2.59 ft at 10:00AM Jul 23, 2019Observed: 2.58 ft at 10:15AM Jul 23, 2019Observed: 2.58 ft at 10:30AM Jul 23, 2019Observed: 2.58 ft at 10:45AM Jul 23, 2019Observed: 2.58 ft at 11:00AM Jul 23, 2019Observed: 2.58 ft at 11:15AM Jul 23, 2019Observed: 2.57 ft at 11:30AM Jul 23, 2019Observed: 2.58 ft at 11:45AM Jul 23, 2019Observed: 2.58 ft at 12:00PM Jul 23, 2019Observed: 2.57 ft at 12:15PM Jul 23, 2019Observed: 2.57 ft at 12:30PM Jul 23, 2019Observed: 2.57 ft at 12:45PM Jul 23, 2019Observed: 2.57 ft at 1:00PM Jul 23, 2019Observed: 2.56 ft at 1:15PM Jul 23, 2019Observed: 2.56 ft at 1:30PM Jul 23, 2019Observed: 2.56 ft at 1:45PM Jul 23, 2019Observed: 2.57 ft at 2:00PM Jul 23, 2019Observed: 2.57 ft at 2:15PM Jul 23, 2019Observed: 2.57 ft at 2:30PM Jul 23, 2019Observed: 2.56 ft at 2:45PM Jul 23, 2019Observed: 2.56 ft at 3:00PM Jul 23, 2019Observed: 2.56 ft at 3:15PM Jul 23, 2019Observed: 2.55 ft at 3:30PM Jul 23, 2019Observed: 2.56 ft at 3:45PM Jul 23, 2019Observed: 2.55 ft at 4:00PM Jul 23, 2019Observed: 2.55 ft at 4:15PM Jul 23, 2019Observed: 2.55 ft at 4:30PM Jul 23, 2019Observed: 2.55 ft at 4:45PM Jul 23, 2019Observed: 2.55 ft at 5:00PM Jul 23, 2019Observed: 2.55 ft at 5:15PM Jul 23, 2019Observed: 2.55 ft at 5:30PM Jul 23, 2019Observed: 2.55 ft at 5:45PM Jul 23, 2019Observed: 2.55 ft at 6:00PM Jul 23, 2019Observed: 2.54 ft at 6:15PM Jul 23, 2019Observed: 2.54 ft at 6:30PM Jul 23, 2019Observed: 2.55 ft at 6:45PM Jul 23, 2019Observed: 2.54 ft at 7:00PM Jul 23, 2019Observed: 2.55 ft at 7:15PM Jul 23, 2019Observed: 2.54 ft at 7:30PM Jul 23, 2019Observed: 2.54 ft at 7:45PM Jul 23, 2019Observed: 2.55 ft at 8:00PM Jul 23, 2019Observed: 2.54 ft at 8:15PM Jul 23, 2019Observed: 2.53 ft at 8:30PM Jul 23, 2019Observed: 2.54 ft at 8:45PM Jul 23, 2019Observed: 2.53 ft at 9:00PM Jul 23, 2019Observed: 2.54 ft at 9:15PM Jul 23, 2019Observed: 2.54 ft at 9:30PM Jul 23, 2019Observed: 2.53 ft at 9:45PM Jul 23, 2019Observed: 2.54 ft at 10:00PM Jul 23, 2019Observed: 2.53 ft at 10:15PM Jul 23, 2019Observed: 2.54 ft at 10:30PM Jul 23, 2019Observed: 2.54 ft at 10:45PM Jul 23, 2019Observed: 2.53 ft at 11:00PM Jul 23, 2019Observed: 2.53 ft at 11:15PM Jul 23, 2019Observed: 2.53 ft at 11:30PM Jul 23, 2019Observed: 2.53 ft at 11:45PM Jul 23, 2019Observed: 2.53 ft at 12:00AM Jul 24, 2019Observed: 2.53 ft at 12:15AM Jul 24, 2019Observed: 2.53 ft at 12:30AM Jul 24, 2019Observed: 2.53 ft at 12:45AM Jul 24, 2019Observed: 2.53 ft at 1:00AM Jul 24, 2019USGS--Water Resources of the United StatesCOKI2(plotting HGIRG) Graph Created (1:51AM Jul 24, 2019)ObservedLatest observed value: 2.53 ft at 1:00 AM CDT 24-Jul-2019.
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Kaskaskia River at Cooks Mills. Only observed stages are available for this point.
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Flood Categories (in feet)
Not Available

Historic Crests
(1) 20.41 ft on 06/07/2008
(2) 19.28 ft on 12/29/2015
(3) 17.85 ft on 05/13/2002
(4) 17.30 ft on 04/13/1994
(5) 17.13 ft on 04/19/2013
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.86 ft on 06/23/2019 (P)
(2) 10.61 ft on 06/17/2019 (P)
(3) 10.59 ft on 05/25/2019 (P)
(4) 10.89 ft on 05/12/2019 (P)
(5) 10.52 ft on 05/05/2019 (P)
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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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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Photos
(1) Looking Downstream (Stage: 7.21 ft)
(2) Looking Upstream (Stage: 7.21 ft)
About This Location Collapse

Latitude: 39.583333° N, Longitude: 88.413333° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 29 617.40 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 Streamflow Duration Hydrograph
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Lincoln Weather Forecast Office
1362 State Route 10
Lincoln, IL 62656
(217) 732-3089
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