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Hydrograph River at a Glance Download
Floyd River at Alton Stage (ft)Flow (cfs)Observed: 7.4 ft at 7:00PM May 21, 2020Observed: 7.4 ft at 7:15PM May 21, 2020Observed: 7.39 ft at 7:30PM May 21, 2020Observed: 7.38 ft at 7:45PM May 21, 2020Observed: 7.39 ft at 8:00PM May 21, 2020Observed: 7.39 ft at 8:15PM May 21, 2020Observed: 7.38 ft at 8:30PM May 21, 2020Observed: 7.41 ft at 8:45PM May 21, 2020Observed: 7.38 ft at 9:00PM May 21, 2020Observed: 7.38 ft at 9:15PM May 21, 2020Observed: 7.37 ft at 9:30PM May 21, 2020Observed: 7.38 ft at 9:45PM May 21, 2020Observed: 7.37 ft at 10:00PM May 21, 2020Observed: 7.37 ft at 10:15PM May 21, 2020Observed: 7.38 ft at 10:30PM May 21, 2020Observed: 7.37 ft at 10:45PM May 21, 2020Observed: 7.37 ft at 11:00PM May 21, 2020Observed: 7.36 ft at 11:15PM May 21, 2020Observed: 7.37 ft at 11:30PM May 21, 2020Observed: 7.36 ft at 11:45PM May 21, 2020Observed: 7.35 ft at 12:00AM May 22, 2020Observed: 7.36 ft at 12:15AM May 22, 2020Observed: 7.36 ft at 12:30AM May 22, 2020Observed: 7.36 ft at 12:45AM May 22, 2020Observed: 7.35 ft at 1:00AM May 22, 2020Observed: 7.37 ft at 1:15AM May 22, 2020Observed: 7.35 ft at 1:30AM May 22, 2020Observed: 7.34 ft at 1:45AM May 22, 2020Observed: 7.35 ft at 2:00AM May 22, 2020Observed: 7.35 ft at 2:15AM May 22, 2020Observed: 7.35 ft at 2:30AM May 22, 2020Observed: 7.35 ft at 2:45AM May 22, 2020Observed: 7.34 ft at 3:00AM May 22, 2020Observed: 7.34 ft at 3:15AM May 22, 2020Observed: 7.33 ft at 3:30AM May 22, 2020Observed: 7.34 ft at 3:45AM May 22, 2020Observed: 7.34 ft at 4:00AM May 22, 2020Observed: 7.33 ft at 4:15AM May 22, 2020Observed: 7.34 ft at 4:30AM May 22, 2020Observed: 7.33 ft at 4:45AM May 22, 2020Observed: 7.33 ft at 5:00AM May 22, 2020Observed: 7.32 ft at 5:15AM May 22, 2020Observed: 7.32 ft at 5:30AM May 22, 2020Observed: 7.33 ft at 5:45AM May 22, 2020Observed: 7.32 ft at 6:00AM May 22, 2020Observed: 7.32 ft at 6:15AM May 22, 2020Observed: 7.32 ft at 6:30AM May 22, 2020Observed: 7.31 ft at 6:45AM May 22, 2020Observed: 7.33 ft at 7:00AM May 22, 2020Observed: 7.32 ft at 7:15AM May 22, 2020Observed: 7.31 ft at 7:30AM May 22, 2020Observed: 7.32 ft at 7:45AM May 22, 2020Observed: 7.31 ft at 8:00AM May 22, 2020Observed: 7.32 ft at 8:15AM May 22, 2020Observed: 7.31 ft at 8:30AM May 22, 2020Observed: 7.31 ft at 8:45AM May 22, 2020Observed: 7.3 ft at 9:00AM May 22, 2020Observed: 7.3 ft at 9:15AM May 22, 2020Observed: 7.3 ft at 9:30AM May 22, 2020Observed: 7.3 ft at 9:45AM May 22, 2020Observed: 7.3 ft at 10:00AM May 22, 2020Observed: 7.3 ft at 10:15AM May 22, 2020Observed: 7.29 ft at 10:30AM May 22, 2020Observed: 7.31 ft at 10:45AM May 22, 2020Observed: 7.29 ft at 11:00AM May 22, 2020Observed: 7.29 ft at 11:15AM May 22, 2020Observed: 7.29 ft at 11:30AM May 22, 2020Observed: 7.29 ft at 11:45AM May 22, 2020Observed: 7.28 ft at 12:00PM May 22, 2020Observed: 7.28 ft at 12:15PM May 22, 2020Observed: 7.29 ft at 12:30PM May 22, 2020Observed: 7.28 ft at 12:45PM May 22, 2020Observed: 7.28 ft at 1:00PM May 22, 2020Observed: 7.28 ft at 1:15PM May 22, 2020Observed: 7.27 ft at 1:30PM May 22, 2020Observed: 7.28 ft at 1:45PM May 22, 2020Observed: 7.28 ft at 2:00PM May 22, 2020Observed: 7.27 ft at 2:15PM May 22, 2020Observed: 7.26 ft at 2:30PM May 22, 2020Observed: 7.26 ft at 2:45PM May 22, 2020Observed: 7.26 ft at 3:00PM May 22, 2020Observed: 7.27 ft at 3:15PM May 22, 2020Observed: 7.26 ft at 3:30PM May 22, 2020Observed: 7.26 ft at 3:45PM May 22, 2020Observed: 7.27 ft at 4:00PM May 22, 2020Observed: 7.26 ft at 4:15PM May 22, 2020Observed: 7.26 ft at 4:30PM May 22, 2020Observed: 7.26 ft at 4:45PM May 22, 2020Observed: 7.26 ft at 5:00PM May 22, 2020Observed: 7.26 ft at 5:15PM May 22, 2020Observed: 7.26 ft at 5:30PM May 22, 2020Observed: 7.25 ft at 5:45PM May 22, 2020Observed: 7.25 ft at 6:00PM May 22, 2020Observed: 7.25 ft at 6:15PM May 22, 2020Observed: 7.26 ft at 6:30PM May 22, 2020Observed: 7.25 ft at 6:45PM May 22, 2020Observed: 7.25 ft at 7:00PM May 22, 2020Observed: 7.24 ft at 7:15PM May 22, 2020Observed: 7.24 ft at 7:30PM May 22, 2020Observed: 7.24 ft at 7:45PM May 22, 2020Observed: 7.23 ft at 8:00PM May 22, 2020Observed: 7.23 ft at 8:15PM May 22, 2020Observed: 7.23 ft at 8:30PM May 22, 2020Observed: 7.24 ft at 8:45PM May 22, 2020Observed: 7.24 ft at 9:00PM May 22, 2020Observed: 7.24 ft at 9:15PM May 22, 2020Observed: 7.23 ft at 9:30PM May 22, 2020Observed: 7.23 ft at 9:45PM May 22, 2020Observed: 7.23 ft at 10:00PM May 22, 2020Observed: 7.23 ft at 10:15PM May 22, 2020Observed: 7.23 ft at 10:30PM May 22, 2020Observed: 7.23 ft at 10:45PM May 22, 2020Observed: 7.22 ft at 11:00PM May 22, 2020Observed: 7.22 ft at 11:15PM May 22, 2020Observed: 7.23 ft at 11:30PM May 22, 2020Observed: 7.23 ft at 11:45PM May 22, 2020Observed: 7.22 ft at 12:00AM May 23, 2020Observed: 7.23 ft at 12:15AM May 23, 2020Observed: 7.22 ft at 12:30AM May 23, 2020Observed: 7.22 ft at 12:45AM May 23, 2020Observed: 7.22 ft at 1:00AM May 23, 2020Observed: 7.22 ft at 1:15AM May 23, 2020Observed: 7.21 ft at 1:30AM May 23, 2020Observed: 7.22 ft at 1:45AM May 23, 2020Observed: 7.22 ft at 2:00AM May 23, 2020Observed: 7.21 ft at 2:15AM May 23, 2020Observed: 7.21 ft at 2:30AM May 23, 2020Observed: 7.21 ft at 2:45AM May 23, 2020Observed: 7.21 ft at 3:00AM May 23, 2020Observed: 7.21 ft at 3:15AM May 23, 2020Observed: 7.21 ft at 3:30AM May 23, 2020Observed: 7.21 ft at 3:45AM May 23, 2020Observed: 7.2 ft at 4:00AM May 23, 2020Observed: 7.2 ft at 4:15AM May 23, 2020Observed: 7.22 ft at 4:30AM May 23, 2020Observed: 7.2 ft at 4:45AM May 23, 2020Observed: 7.19 ft at 5:00AM May 23, 2020Observed: 7.19 ft at 5:15AM May 23, 2020Observed: 7.2 ft at 5:30AM May 23, 2020Observed: 7.2 ft at 5:45AM May 23, 2020Observed: 7.19 ft at 6:00AM May 23, 2020Observed: 7.2 ft at 6:15AM May 23, 2020Observed: 7.19 ft at 6:30AM May 23, 2020Observed: 7.19 ft at 6:45AM May 23, 2020Observed: 7.19 ft at 7:00AM May 23, 2020Observed: 7.19 ft at 7:15AM May 23, 2020Observed: 7.19 ft at 7:30AM May 23, 2020Observed: 7.19 ft at 7:45AM May 23, 2020Observed: 7.18 ft at 8:00AM May 23, 2020Observed: 7.18 ft at 8:15AM May 23, 2020Observed: 7.19 ft at 8:30AM May 23, 2020Observed: 7.18 ft at 8:45AM May 23, 2020Observed: 7.18 ft at 9:00AM May 23, 2020Observed: 7.18 ft at 9:15AM May 23, 2020Observed: 7.18 ft at 9:30AM May 23, 2020Observed: 7.18 ft at 9:45AM May 23, 2020Observed: 7.18 ft at 10:00AM May 23, 2020Observed: 7.18 ft at 10:15AM May 23, 2020Observed: 7.18 ft at 10:30AM May 23, 2020Observed: 7.18 ft at 10:45AM May 23, 2020Observed: 7.18 ft at 11:00AM May 23, 2020Observed: 7.18 ft at 11:15AM May 23, 2020Observed: 7.17 ft at 11:30AM May 23, 2020Observed: 7.16 ft at 11:45AM May 23, 2020Observed: 7.17 ft at 12:00PM May 23, 2020Observed: 7.17 ft at 12:15PM May 23, 2020Observed: 7.17 ft at 12:30PM May 23, 2020Observed: 7.17 ft at 12:45PM May 23, 2020Observed: 7.16 ft at 1:00PM May 23, 2020Observed: 7.16 ft at 1:15PM May 23, 2020Observed: 7.16 ft at 1:30PM May 23, 2020Observed: 7.17 ft at 1:45PM May 23, 2020Observed: 7.17 ft at 2:00PM May 23, 2020Observed: 7.16 ft at 2:15PM May 23, 2020Observed: 7.16 ft at 2:30PM May 23, 2020Observed: 7.16 ft at 2:45PM May 23, 2020Observed: 7.16 ft at 3:00PM May 23, 2020Observed: 7.16 ft at 3:15PM May 23, 2020Observed: 7.16 ft at 3:30PM May 23, 2020Observed: 7.16 ft at 3:45PM May 23, 2020Observed: 7.16 ft at 4:00PM May 23, 2020Observed: 7.15 ft at 4:15PM May 23, 2020Observed: 7.15 ft at 4:30PM May 23, 2020Observed: 7.15 ft at 4:45PM May 23, 2020Observed: 7.15 ft at 5:00PM May 23, 2020Observed: 7.14 ft at 5:15PM May 23, 2020Observed: 7.15 ft at 5:30PM May 23, 2020Observed: 7.15 ft at 5:45PM May 23, 2020Observed: 7.14 ft at 6:00PM May 23, 2020Observed: 7.14 ft at 6:15PM May 23, 2020Observed: 7.13 ft at 6:30PM May 23, 2020Observed: 7.14 ft at 6:45PM May 23, 2020Observed: 7.13 ft at 7:00PM May 23, 2020Observed: 7.13 ft at 7:15PM May 23, 2020Observed: 7.14 ft at 7:30PM May 23, 2020Observed: 7.13 ft at 7:45PM May 23, 2020Observed: 7.13 ft at 8:00PM May 23, 2020Observed: 7.13 ft at 8:15PM May 23, 2020Observed: 7.14 ft at 8:30PM May 23, 2020Observed: 7.12 ft at 8:45PM May 23, 2020Observed: 7.12 ft at 9:00PM May 23, 2020Observed: 7.12 ft at 9:15PM May 23, 2020Observed: 7.13 ft at 9:30PM May 23, 2020Observed: 7.12 ft at 9:45PM May 23, 2020Observed: 7.12 ft at 10:00PM May 23, 2020Observed: 7.13 ft at 10:15PM May 23, 2020Observed: 7.12 ft at 10:30PM May 23, 2020Observed: 7.12 ft at 10:45PM May 23, 2020Observed: 7.13 ft at 11:00PM May 23, 2020Observed: 7.13 ft at 11:15PM May 23, 2020Observed: 7.12 ft at 11:30PM May 23, 2020Observed: 7.12 ft at 11:45PM May 23, 2020Observed: 7.12 ft at 12:00AM May 24, 2020Observed: 7.12 ft at 12:15AM May 24, 2020Observed: 7.11 ft at 12:30AM May 24, 2020Observed: 7.12 ft at 12:45AM May 24, 2020Observed: 7.12 ft at 1:00AM May 24, 2020Observed: 7.11 ft at 1:15AM May 24, 2020Observed: 7.12 ft at 1:30AM May 24, 2020Observed: 7.12 ft at 1:45AM May 24, 2020Observed: 7.12 ft at 2:00AM May 24, 2020Observed: 7.11 ft at 2:15AM May 24, 2020Observed: 7.12 ft at 2:30AM May 24, 2020Observed: 7.11 ft at 2:45AM May 24, 2020Observed: 7.11 ft at 3:00AM May 24, 2020Observed: 7.11 ft at 3:15AM May 24, 2020Observed: 7.11 ft at 3:30AM May 24, 2020Observed: 7.11 ft at 3:45AM May 24, 2020Observed: 7.12 ft at 4:00AM May 24, 2020Observed: 7.11 ft at 4:15AM May 24, 2020Observed: 7.11 ft at 4:30AM May 24, 2020Observed: 7.11 ft at 4:45AM May 24, 2020Observed: 7.12 ft at 5:00AM May 24, 2020Observed: 7.15 ft at 5:15AM May 24, 2020Observed: 7.18 ft at 5:30AM May 24, 2020Observed: 7.18 ft at 5:45AM May 24, 2020Observed: 7.18 ft at 6:00AM May 24, 2020Observed: 7.18 ft at 6:15AM May 24, 2020Observed: 7.2 ft at 6:30AM May 24, 2020Observed: 7.2 ft at 6:45AM May 24, 2020Observed: 7.21 ft at 7:00AM May 24, 2020Observed: 7.22 ft at 7:15AM May 24, 2020Observed: 7.23 ft at 7:30AM May 24, 2020Observed: 7.25 ft at 7:45AM May 24, 2020Observed: 7.26 ft at 8:00AM May 24, 2020Observed: 7.27 ft at 8:15AM May 24, 2020Observed: 7.27 ft at 8:30AM May 24, 2020Observed: 7.27 ft at 8:45AM May 24, 2020Observed: 7.27 ft at 9:00AM May 24, 2020Observed: 7.26 ft at 9:15AM May 24, 2020Observed: 7.26 ft at 9:30AM May 24, 2020Observed: 7.25 ft at 9:45AM May 24, 2020Observed: 7.24 ft at 10:00AM May 24, 2020Observed: 7.23 ft at 10:15AM May 24, 2020Observed: 7.21 ft at 10:30AM May 24, 2020Observed: 7.21 ft at 10:45AM May 24, 2020Observed: 7.2 ft at 11:00AM May 24, 2020Observed: 7.2 ft at 11:15AM May 24, 2020Observed: 7.19 ft at 11:30AM May 24, 2020Observed: 7.2 ft at 11:45AM May 24, 2020Observed: 7.19 ft at 12:00PM May 24, 2020Observed: 7.19 ft at 12:15PM May 24, 2020Observed: 7.18 ft at 12:30PM May 24, 2020Observed: 7.18 ft at 12:45PM May 24, 2020Observed: 7.18 ft at 1:00PM May 24, 2020Observed: 7.18 ft at 1:15PM May 24, 2020Observed: 7.18 ft at 1:30PM May 24, 2020Observed: 7.18 ft at 1:45PM May 24, 2020Observed: 7.19 ft at 2:00PM May 24, 2020Observed: 7.19 ft at 2:15PM May 24, 2020Observed: 7.18 ft at 2:30PM May 24, 2020Observed: 7.18 ft at 2:45PM May 24, 2020Observed: 7.18 ft at 3:00PM May 24, 2020Observed: 7.18 ft at 3:15PM May 24, 2020Observed: 7.18 ft at 3:30PM May 24, 2020Observed: 7.18 ft at 3:45PM May 24, 2020Observed: 7.18 ft at 4:00PM May 24, 2020Observed: 7.19 ft at 4:15PM May 24, 2020Observed: 7.18 ft at 4:30PM May 24, 2020Observed: 7.19 ft at 4:45PM May 24, 2020Observed: 7.18 ft at 5:00PM May 24, 2020Observed: 7.19 ft at 5:15PM May 24, 2020Observed: 7.19 ft at 5:30PM May 24, 2020Observed: 7.19 ft at 5:45PM May 24, 2020Observed: 7.2 ft at 6:00PM May 24, 2020Observed: 7.2 ft at 6:15PM May 24, 2020Observed: 7.21 ft at 6:30PM May 24, 2020Observed: 7.21 ft at 6:45PM May 24, 2020Observed: 7.21 ft at 7:00PM May 24, 2020Observed: 7.23 ft at 7:15PM May 24, 2020Observed: 7.22 ft at 7:30PM May 24, 2020Observed: 7.23 ft at 7:45PM May 24, 2020Observed: 7.24 ft at 8:00PM May 24, 2020Observed: 7.25 ft at 8:15PM May 24, 2020Observed: 7.25 ft at 8:30PM May 24, 2020Observed: 7.27 ft at 8:45PM May 24, 2020Observed: 7.27 ft at 9:00PM May 24, 2020Observed: 7.26 ft at 9:15PM May 24, 2020Observed: 7.27 ft at 9:30PM May 24, 2020Observed: 7.27 ft at 9:45PM May 24, 2020Observed: 7.28 ft at 10:00PM May 24, 2020Observed: 7.27 ft at 10:15PM May 24, 2020Observed: 7.29 ft at 10:30PM May 24, 2020Observed: 7.29 ft at 10:45PM May 24, 2020Observed: 7.29 ft at 11:00PM May 24, 2020Observed: 7.29 ft at 11:15PM May 24, 2020Observed: 7.29 ft at 11:30PM May 24, 2020Observed: 7.29 ft at 11:45PM May 24, 2020Observed: 7.29 ft at 12:00AM May 25, 2020Observed: 7.29 ft at 12:15AM May 25, 2020Observed: 7.3 ft at 12:30AM May 25, 2020Observed: 7.29 ft at 12:45AM May 25, 2020Observed: 7.3 ft at 1:00AM May 25, 2020Observed: 7.31 ft at 1:15AM May 25, 2020Observed: 7.3 ft at 1:30AM May 25, 2020Observed: 7.3 ft at 1:45AM May 25, 2020Observed: 7.31 ft at 2:00AM May 25, 2020Observed: 7.31 ft at 2:15AM May 25, 2020Observed: 7.31 ft at 2:30AM May 25, 2020Observed: 7.31 ft at 2:45AM May 25, 2020Observed: 7.31 ft at 3:00AM May 25, 2020Observed: 7.31 ft at 3:15AM May 25, 2020Observed: 7.31 ft at 3:30AM May 25, 2020Observed: 7.32 ft at 3:45AM May 25, 2020Observed: 7.32 ft at 4:00AM May 25, 2020Observed: 7.32 ft at 4:15AM May 25, 2020Observed: 7.33 ft at 4:30AM May 25, 2020Observed: 7.33 ft at 4:45AM May 25, 2020Observed: 7.33 ft at 5:00AM May 25, 2020Observed: 7.33 ft at 5:15AM May 25, 2020Observed: 7.34 ft at 5:30AM May 25, 2020Observed: 7.34 ft at 5:45AM May 25, 2020Observed: 7.34 ft at 6:00AM May 25, 2020Observed: 7.34 ft at 6:15AM May 25, 2020Observed: 7.34 ft at 6:30AM May 25, 2020Observed: 7.34 ft at 6:45AM May 25, 2020Observed: 7.34 ft at 7:00AM May 25, 2020Observed: 7.35 ft at 7:15AM May 25, 2020Observed: 7.35 ft at 7:30AM May 25, 2020Observed: 7.35 ft at 7:45AM May 25, 2020Observed: 7.35 ft at 8:00AM May 25, 2020Observed: 7.35 ft at 8:15AM May 25, 2020Observed: 7.35 ft at 8:30AM May 25, 2020Observed: 7.35 ft at 8:45AM May 25, 2020Observed: 7.35 ft at 9:00AM May 25, 2020Observed: 7.36 ft at 9:15AM May 25, 2020Observed: 7.37 ft at 9:30AM May 25, 2020Observed: 7.37 ft at 9:45AM May 25, 2020Observed: 7.37 ft at 10:00AM May 25, 2020Observed: 7.38 ft at 10:15AM May 25, 2020Observed: 7.37 ft at 10:30AM May 25, 2020Observed: 7.38 ft at 10:45AM May 25, 2020Observed: 7.38 ft at 11:00AM May 25, 2020Observed: 7.38 ft at 11:15AM May 25, 2020Observed: 7.38 ft at 11:30AM May 25, 2020Observed: 7.38 ft at 11:45AM May 25, 2020Observed: 7.38 ft at 12:00PM May 25, 2020Observed: 7.38 ft at 12:15PM May 25, 2020Observed: 7.37 ft at 12:30PM May 25, 2020Observed: 7.38 ft at 12:45PM May 25, 2020Observed: 7.39 ft at 1:00PM May 25, 2020Observed: 7.39 ft at 1:15PM May 25, 2020Observed: 7.38 ft at 1:30PM May 25, 2020Observed: 7.38 ft at 1:45PM May 25, 2020Observed: 7.39 ft at 2:00PM May 25, 2020Observed: 7.39 ft at 2:15PM May 25, 2020Observed: 7.39 ft at 2:30PM May 25, 2020Observed: 7.4 ft at 2:45PM May 25, 2020Observed: 7.39 ft at 3:00PM May 25, 2020Observed: 7.4 ft at 3:15PM May 25, 2020Observed: 7.39 ft at 3:30PM May 25, 2020Observed: 7.39 ft at 3:45PM May 25, 2020Observed: 7.39 ft at 4:00PM May 25, 2020Observed: 7.38 ft at 4:15PM May 25, 2020Observed: 7.39 ft at 4:30PM May 25, 2020Observed: 7.38 ft at 4:45PM May 25, 2020Observed: 7.38 ft at 5:00PM May 25, 2020Observed: 7.39 ft at 5:15PM May 25, 2020Observed: 7.39 ft at 5:30PM May 25, 2020Observed: 7.38 ft at 5:45PM May 25, 2020Observed: 7.38 ft at 6:00PM May 25, 2020Observed: 7.38 ft at 6:15PM May 25, 2020Observed: 7.38 ft at 6:30PM May 25, 2020Observed: 7.38 ft at 6:45PM May 25, 2020Observed: 7.37 ft at 7:00PM May 25, 2020Observed: 7.38 ft at 7:15PM May 25, 2020Observed: 7.38 ft at 7:30PM May 25, 2020Observed: 7.37 ft at 7:45PM May 25, 2020Observed: 7.36 ft at 8:00PM May 25, 2020Observed: 7.37 ft at 8:15PM May 25, 2020Observed: 7.37 ft at 8:30PM May 25, 2020Observed: 7.37 ft at 8:45PM May 25, 2020Observed: 7.37 ft at 9:00PM May 25, 2020Observed: 7.37 ft at 9:15PM May 25, 2020Observed: 7.36 ft at 9:30PM May 25, 2020Observed: 7.36 ft at 9:45PM May 25, 2020Observed: 7.37 ft at 10:00PM May 25, 2020Observed: 7.36 ft at 10:15PM May 25, 2020Observed: 7.37 ft at 10:30PM May 25, 2020Observed: 7.37 ft at 10:45PM May 25, 2020Observed: 7.38 ft at 11:00PM May 25, 2020Observed: 7.38 ft at 11:15PM May 25, 2020Observed: 7.38 ft at 11:30PM May 25, 2020Observed: 7.38 ft at 11:45PM May 25, 2020Observed: 7.38 ft at 12:00AM May 26, 2020Observed: 7.37 ft at 12:15AM May 26, 2020Observed: 7.37 ft at 12:30AM May 26, 2020Observed: 7.37 ft at 12:45AM May 26, 2020Observed: 7.36 ft at 1:00AM May 26, 2020Observed: 7.36 ft at 1:15AM May 26, 2020Observed: 7.37 ft at 1:30AM May 26, 2020Observed: 7.36 ft at 1:45AM May 26, 2020Observed: 7.35 ft at 2:00AM May 26, 2020Observed: 7.36 ft at 2:15AM May 26, 2020Observed: 7.35 ft at 2:30AM May 26, 2020Observed: 7.36 ft at 2:45AM May 26, 2020Observed: 7.36 ft at 3:00AM May 26, 2020Observed: 7.36 ft at 3:15AM May 26, 2020Observed: 7.36 ft at 3:30AM May 26, 2020Observed: 7.35 ft at 3:45AM May 26, 2020Observed: 7.36 ft at 4:00AM May 26, 2020Observed: 7.36 ft at 4:15AM May 26, 2020Observed: 7.36 ft at 4:30AM May 26, 2020Observed: 7.38 ft at 4:45AM May 26, 2020Observed: 7.37 ft at 5:00AM May 26, 2020Observed: 7.37 ft at 5:15AM May 26, 2020Observed: 7.39 ft at 5:30AM May 26, 2020Observed: 7.4 ft at 5:45AM May 26, 2020Observed: 7.39 ft at 6:00AM May 26, 2020Observed: 7.41 ft at 6:15AM May 26, 2020Observed: 7.41 ft at 6:30AM May 26, 2020Observed: 7.43 ft at 6:45AM May 26, 2020Observed: 7.45 ft at 7:00AM May 26, 2020Observed: 7.46 ft at 7:15AM May 26, 2020Observed: 7.47 ft at 7:30AM May 26, 2020Observed: 7.49 ft at 7:45AM May 26, 2020Observed: 7.49 ft at 8:00AM May 26, 2020Observed: 7.5 ft at 8:15AM May 26, 2020Observed: 7.52 ft at 8:30AM May 26, 2020Observed: 7.53 ft at 8:45AM May 26, 2020Observed: 7.54 ft at 9:00AM May 26, 2020Observed: 7.56 ft at 9:15AM May 26, 2020Observed: 7.58 ft at 9:30AM May 26, 2020Observed: 7.59 ft at 9:45AM May 26, 2020Observed: 7.61 ft at 10:00AM May 26, 2020Observed: 7.63 ft at 10:15AM May 26, 2020Observed: 7.64 ft at 10:30AM May 26, 2020Observed: 7.66 ft at 10:45AM May 26, 2020Observed: 7.69 ft at 11:00AM May 26, 2020Observed: 7.7 ft at 11:15AM May 26, 2020Observed: 7.72 ft at 11:30AM May 26, 2020Observed: 7.76 ft at 11:45AM May 26, 2020Observed: 7.76 ft at 12:00PM May 26, 2020Observed: 7.79 ft at 12:15PM May 26, 2020Observed: 7.82 ft at 12:30PM May 26, 2020Observed: 7.84 ft at 12:45PM May 26, 2020Observed: 7.86 ft at 1:00PM May 26, 2020Observed: 7.9 ft at 1:15PM May 26, 2020Observed: 7.92 ft at 1:30PM May 26, 2020Observed: 7.94 ft at 1:45PM May 26, 2020Observed: 7.96 ft at 2:00PM May 26, 2020Observed: 8 ft at 2:15PM May 26, 2020Observed: 8.02 ft at 2:30PM May 26, 2020Observed: 8.04 ft at 2:45PM May 26, 2020Observed: 8.06 ft at 3:00PM May 26, 2020Observed: 8.09 ft at 3:15PM May 26, 2020Observed: 8.11 ft at 3:30PM May 26, 2020Observed: 8.14 ft at 3:45PM May 26, 2020Observed: 8.15 ft at 4:00PM May 26, 2020Observed: 8.2 ft at 4:15PM May 26, 2020Observed: 8.22 ft at 4:30PM May 26, 2020Observed: 8.23 ft at 4:45PM May 26, 2020Observed: 8.26 ft at 5:00PM May 26, 2020Observed: 8.29 ft at 5:15PM May 26, 2020Observed: 8.3 ft at 5:30PM May 26, 2020Observed: 8.32 ft at 5:45PM May 26, 2020Observed: 8.33 ft at 6:00PM May 26, 2020Observed: 8.35 ft at 6:15PM May 26, 2020Observed: 8.38 ft at 6:30PM May 26, 2020Observed: 8.39 ft at 6:45PM May 26, 2020Observed: 8.41 ft at 7:00PM May 26, 2020Observed: 8.41 ft at 7:15PM May 26, 2020Observed: 8.44 ft at 7:30PM May 26, 2020Observed: 8.44 ft at 7:45PM May 26, 2020Observed: 8.47 ft at 8:00PM May 26, 2020Observed: 8.47 ft at 8:15PM May 26, 2020Observed: 8.49 ft at 8:30PM May 26, 2020Observed: 8.5 ft at 8:45PM May 26, 2020Observed: 8.52 ft at 9:00PM May 26, 2020Observed: 8.53 ft at 9:15PM May 26, 2020Observed: 8.56 ft at 9:30PM May 26, 2020Observed: 8.56 ft at 9:45PM May 26, 2020Observed: 8.57 ft at 10:00PM May 26, 2020Observed: 8.57 ft at 10:15PM May 26, 2020Observed: 8.59 ft at 10:30PM May 26, 2020Observed: 8.6 ft at 10:45PM May 26, 2020Observed: 8.62 ft at 11:00PM May 26, 2020Observed: 8.63 ft at 11:15PM May 26, 2020Observed: 8.62 ft at 11:30PM May 26, 2020Observed: 8.66 ft at 11:45PM May 26, 2020Observed: 8.66 ft at 12:00AM May 27, 2020Observed: 8.66 ft at 12:15AM May 27, 2020Observed: 8.68 ft at 12:30AM May 27, 2020Observed: 8.7 ft at 12:45AM May 27, 2020Observed: 8.69 ft at 1:00AM May 27, 2020Observed: 8.7 ft at 1:15AM May 27, 2020Observed: 8.71 ft at 1:30AM May 27, 2020Observed: 8.71 ft at 1:45AM May 27, 2020Observed: 8.73 ft at 2:00AM May 27, 2020Observed: 8.73 ft at 2:15AM May 27, 2020Observed: 8.73 ft at 2:30AM May 27, 2020Observed: 8.74 ft at 2:45AM May 27, 2020Observed: 8.75 ft at 3:00AM May 27, 2020Observed: 8.75 ft at 3:15AM May 27, 2020Observed: 8.77 ft at 3:30AM May 27, 2020Observed: 8.77 ft at 3:45AM May 27, 2020Observed: 8.77 ft at 4:00AM May 27, 2020Observed: 8.78 ft at 4:15AM May 27, 2020Observed: 8.79 ft at 4:30AM May 27, 2020Observed: 8.79 ft at 4:45AM May 27, 2020Observed: 8.8 ft at 5:00AM May 27, 2020Observed: 8.81 ft at 5:15AM May 27, 2020Highest Observation: 8.82 ft at 5:30AM May 27, 2020Observed: 8.81 ft at 5:45AM May 27, 2020Highest Observation: 8.82 ft at 6:00AM May 27, 2020Observed: 8.81 ft at 6:15AM May 27, 2020Observed: 8.79 ft at 6:30AM May 27, 2020Observed: 8.81 ft at 6:45AM May 27, 2020Highest Observation: 8.82 ft at 7:00AM May 27, 2020Highest Observation: 8.82 ft at 7:15AM May 27, 2020Observed: 8.81 ft at 7:30AM May 27, 2020Observed: 8.81 ft at 7:45AM May 27, 2020Observed: 8.81 ft at 8:00AM May 27, 2020Observed: 8.81 ft at 8:15AM May 27, 2020Highest Observation: 8.82 ft at 8:30AM May 27, 2020Observed: 8.81 ft at 8:45AM May 27, 2020Observed: 8.8 ft at 9:00AM May 27, 2020Highest Observation: 8.82 ft at 9:15AM May 27, 2020Observed: 8.81 ft at 9:30AM May 27, 2020Observed: 8.8 ft at 9:45AM May 27, 2020Observed: 8.8 ft at 10:00AM May 27, 2020Observed: 8.78 ft at 10:15AM May 27, 2020Observed: 8.78 ft at 10:30AM May 27, 2020Observed: 8.78 ft at 10:45AM May 27, 2020Observed: 8.77 ft at 11:00AM May 27, 2020Observed: 8.77 ft at 11:15AM May 27, 2020Observed: 8.76 ft at 11:30AM May 27, 2020Observed: 8.74 ft at 11:45AM May 27, 2020Observed: 8.75 ft at 12:00PM May 27, 2020Observed: 8.73 ft at 12:15PM May 27, 2020Observed: 8.73 ft at 12:30PM May 27, 2020Observed: 8.71 ft at 12:45PM May 27, 2020Observed: 8.69 ft at 1:00PM May 27, 2020Observed: 8.69 ft at 1:15PM May 27, 2020Observed: 8.7 ft at 1:30PM May 27, 2020Observed: 8.68 ft at 1:45PM May 27, 2020Observed: 8.67 ft at 2:00PM May 27, 2020Observed: 8.65 ft at 2:15PM May 27, 2020Observed: 8.65 ft at 2:30PM May 27, 2020Observed: 8.64 ft at 2:45PM May 27, 2020Observed: 8.63 ft at 3:00PM May 27, 2020Observed: 8.62 ft at 3:15PM May 27, 2020Observed: 8.61 ft at 3:30PM May 27, 2020Observed: 8.6 ft at 3:45PM May 27, 2020Observed: 8.59 ft at 4:00PM May 27, 2020Observed: 8.59 ft at 4:15PM May 27, 2020Observed: 8.57 ft at 4:30PM May 27, 2020Observed: 8.56 ft at 4:45PM May 27, 2020Observed: 8.54 ft at 5:00PM May 27, 2020Observed: 8.56 ft at 5:15PM May 27, 2020Observed: 8.54 ft at 5:30PM May 27, 2020Observed: 8.53 ft at 5:45PM May 27, 2020Observed: 8.52 ft at 6:00PM May 27, 2020Observed: 8.51 ft at 6:15PM May 27, 2020Observed: 8.5 ft at 6:30PM May 27, 2020Observed: 8.49 ft at 6:45PM May 27, 2020Observed: 8.48 ft at 7:00PM May 27, 2020Observed: 8.48 ft at 7:15PM May 27, 2020Observed: 8.47 ft at 7:30PM May 27, 2020Observed: 8.46 ft at 7:45PM May 27, 2020Observed: 8.46 ft at 8:00PM May 27, 2020Observed: 8.45 ft at 8:15PM May 27, 2020Observed: 8.45 ft at 8:30PM May 27, 2020Observed: 8.44 ft at 8:45PM May 27, 2020Observed: 8.41 ft at 9:00PM May 27, 2020Observed: 8.42 ft at 9:15PM May 27, 2020Observed: 8.41 ft at 9:30PM May 27, 2020Observed: 8.42 ft at 9:45PM May 27, 2020Observed: 8.41 ft at 10:00PM May 27, 2020Observed: 8.4 ft at 10:15PM May 27, 2020Observed: 8.39 ft at 10:30PM May 27, 2020Observed: 8.39 ft at 10:45PM May 27, 2020Observed: 8.38 ft at 11:00PM May 27, 2020Observed: 8.37 ft at 11:15PM May 27, 2020Observed: 8.37 ft at 11:30PM May 27, 2020Observed: 8.37 ft at 11:45PM May 27, 2020Observed: 8.37 ft at 12:00AM May 28, 2020Observed: 8.36 ft at 12:15AM May 28, 2020Observed: 8.35 ft at 12:30AM May 28, 2020Observed: 8.34 ft at 12:45AM May 28, 2020Observed: 8.33 ft at 1:00AM May 28, 2020Observed: 8.33 ft at 1:15AM May 28, 2020Observed: 8.33 ft at 1:30AM May 28, 2020Observed: 8.3 ft at 1:45AM May 28, 2020Observed: 8.29 ft at 2:00AM May 28, 2020Observed: 8.3 ft at 2:15AM May 28, 2020Observed: 8.3 ft at 2:30AM May 28, 2020Observed: 8.29 ft at 2:45AM May 28, 2020Observed: 8.28 ft at 3:00AM May 28, 2020Observed: 8.27 ft at 3:15AM May 28, 2020Observed: 8.28 ft at 3:30AM May 28, 2020Observed: 8.27 ft at 3:45AM May 28, 2020Observed: 8.26 ft at 4:00AM May 28, 2020Observed: 8.26 ft at 4:15AM May 28, 2020Observed: 8.26 ft at 4:30AM May 28, 2020Observed: 8.24 ft at 4:45AM May 28, 2020Observed: 8.24 ft at 5:00AM May 28, 2020Observed: 8.23 ft at 5:15AM May 28, 2020Observed: 8.24 ft at 5:30AM May 28, 2020Observed: 8.23 ft at 5:45AM May 28, 2020Observed: 8.22 ft at 6:00AM May 28, 2020Observed: 8.21 ft at 6:15AM May 28, 2020Observed: 8.21 ft at 6:30AM May 28, 2020Observed: 8.2 ft at 6:45AM May 28, 2020Observed: 8.19 ft at 7:00AM May 28, 2020Observed: 8.2 ft at 7:15AM May 28, 2020Observed: 8.19 ft at 7:30AM May 28, 2020Observed: 8.18 ft at 7:45AM May 28, 2020Observed: 8.17 ft at 8:00AM May 28, 2020Observed: 8.17 ft at 8:15AM May 28, 2020Observed: 8.15 ft at 8:30AM May 28, 2020Observed: 8.15 ft at 8:45AM May 28, 2020Observed: 8.14 ft at 9:00AM May 28, 2020Observed: 8.15 ft at 9:15AM May 28, 2020Observed: 8.14 ft at 9:30AM May 28, 2020Observed: 8.12 ft at 9:45AM May 28, 2020Observed: 8.13 ft at 10:00AM May 28, 2020Observed: 8.13 ft at 10:15AM May 28, 2020Observed: 8.12 ft at 10:30AM May 28, 2020Observed: 8.12 ft at 10:45AM May 28, 2020Observed: 8.11 ft at 11:00AM May 28, 2020Observed: 8.11 ft at 11:15AM May 28, 2020Observed: 8.1 ft at 11:30AM May 28, 2020Observed: 8.09 ft at 11:45AM May 28, 2020Observed: 8.09 ft at 12:00PM May 28, 2020Observed: 8.09 ft at 12:15PM May 28, 2020Observed: 8.08 ft at 12:30PM May 28, 2020Observed: 8.07 ft at 12:45PM May 28, 2020Observed: 8.06 ft at 1:00PM May 28, 2020Observed: 8.07 ft at 1:15PM May 28, 2020Observed: 8.04 ft at 1:30PM May 28, 2020Observed: 8.04 ft at 1:45PM May 28, 2020Observed: 8.03 ft at 2:00PM May 28, 2020Observed: 8.04 ft at 2:15PM May 28, 2020Observed: 8.03 ft at 2:30PM May 28, 2020Observed: 8.03 ft at 2:45PM May 28, 2020Observed: 8.02 ft at 3:00PM May 28, 2020Observed: 8.02 ft at 3:15PM May 28, 2020Observed: 8.02 ft at 3:30PM May 28, 2020Observed: 8.01 ft at 3:45PM May 28, 2020Observed: 8.01 ft at 4:00PM May 28, 2020Observed: 8 ft at 4:15PM May 28, 2020Observed: 7.98 ft at 4:30PM May 28, 2020Observed: 7.98 ft at 4:45PM May 28, 2020Observed: 7.99 ft at 5:00PM May 28, 2020Observed: 7.98 ft at 5:15PM May 28, 2020Observed: 7.97 ft at 5:30PM May 28, 2020Observed: 7.98 ft at 5:45PM May 28, 2020Observed: 7.96 ft at 6:00PM May 28, 2020Observed: 7.96 ft at 6:15PM May 28, 2020Observed: 7.94 ft at 6:30PM May 28, 2020Observed: 7.95 ft at 6:45PM May 28, 2020Observed: 7.94 ft at 7:00PM May 28, 2020Observed: 7.94 ft at 7:15PM May 28, 2020Observed: 7.94 ft at 7:30PM May 28, 2020Observed: 7.94 ft at 7:45PM May 28, 2020Observed: 7.93 ft at 8:00PM May 28, 2020Observed: 7.92 ft at 8:15PM May 28, 2020Observed: 7.92 ft at 8:30PM May 28, 2020Observed: 7.91 ft at 8:45PM May 28, 2020Observed: 7.91 ft at 9:00PM May 28, 2020Observed: 7.9 ft at 9:15PM May 28, 2020Observed: 7.91 ft at 9:30PM May 28, 2020Observed: 7.9 ft at 9:45PM May 28, 2020Observed: 7.89 ft at 10:00PM May 28, 2020Observed: 7.89 ft at 10:15PM May 28, 2020Observed: 7.88 ft at 10:30PM May 28, 2020Observed: 7.88 ft at 10:45PM May 28, 2020Observed: 7.87 ft at 11:00PM May 28, 2020Observed: 7.88 ft at 11:15PM May 28, 2020Observed: 7.87 ft at 11:30PM May 28, 2020Observed: 7.86 ft at 11:45PM May 28, 2020Observed: 7.86 ft at 12:00AM May 29, 2020Observed: 7.86 ft at 12:15AM May 29, 2020Observed: 7.85 ft at 12:30AM May 29, 2020Observed: 7.85 ft at 12:45AM May 29, 2020Observed: 7.85 ft at 1:00AM May 29, 2020Observed: 7.84 ft at 1:15AM May 29, 2020Observed: 7.84 ft at 1:30AM May 29, 2020Observed: 7.83 ft at 1:45AM May 29, 2020Observed: 7.83 ft at 2:00AM May 29, 2020Observed: 7.83 ft at 2:15AM May 29, 2020Observed: 7.81 ft at 2:30AM May 29, 2020Observed: 7.81 ft at 2:45AM May 29, 2020Observed: 7.81 ft at 3:00AM May 29, 2020Observed: 7.81 ft at 3:15AM May 29, 2020Observed: 7.81 ft at 3:30AM May 29, 2020Observed: 7.8 ft at 3:45AM May 29, 2020Observed: 7.8 ft at 4:00AM May 29, 2020Observed: 7.8 ft at 4:15AM May 29, 2020Observed: 7.79 ft at 4:30AM May 29, 2020Observed: 7.79 ft at 4:45AM May 29, 2020Observed: 7.79 ft at 5:00AM May 29, 2020Observed: 7.78 ft at 5:15AM May 29, 2020Observed: 7.78 ft at 5:30AM May 29, 2020Observed: 7.78 ft at 5:45AM May 29, 2020Observed: 7.77 ft at 6:00AM May 29, 2020Observed: 7.77 ft at 6:15AM May 29, 2020Observed: 7.76 ft at 6:30AM May 29, 2020Observed: 7.76 ft at 6:45AM May 29, 2020Observed: 7.75 ft at 7:00AM May 29, 2020Observed: 7.75 ft at 7:15AM May 29, 2020Observed: 7.75 ft at 7:30AM May 29, 2020Observed: 7.75 ft at 7:45AM May 29, 2020Observed: 7.75 ft at 8:00AM May 29, 2020Observed: 7.75 ft at 8:15AM May 29, 2020Observed: 7.74 ft at 8:30AM May 29, 2020Observed: 7.73 ft at 8:45AM May 29, 2020Observed: 7.73 ft at 9:00AM May 29, 2020Observed: 7.73 ft at 9:15AM May 29, 2020Observed: 7.72 ft at 9:30AM May 29, 2020Observed: 7.72 ft at 9:45AM May 29, 2020Observed: 7.71 ft at 10:00AM May 29, 2020Observed: 7.71 ft at 10:15AM May 29, 2020Observed: 7.71 ft at 10:30AM May 29, 2020Observed: 7.7 ft at 10:45AM May 29, 2020Observed: 7.69 ft at 11:00AM May 29, 2020Observed: 7.7 ft at 11:15AM May 29, 2020Observed: 7.7 ft at 11:30AM May 29, 2020Observed: 7.69 ft at 11:45AM May 29, 2020Observed: 7.69 ft at 12:00PM May 29, 2020Observed: 7.69 ft at 12:15PM May 29, 2020Observed: 7.69 ft at 12:30PM May 29, 2020Observed: 7.69 ft at 12:45PM May 29, 2020Observed: 7.68 ft at 1:00PM May 29, 2020Observed: 7.67 ft at 1:15PM May 29, 2020Observed: 7.68 ft at 1:30PM May 29, 2020Observed: 7.68 ft at 1:45PM May 29, 2020Observed: 7.66 ft at 2:00PM May 29, 2020Observed: 7.67 ft at 2:15PM May 29, 2020Observed: 7.67 ft at 2:30PM May 29, 2020Observed: 7.66 ft at 2:45PM May 29, 2020Observed: 7.65 ft at 3:00PM May 29, 2020Observed: 7.65 ft at 3:15PM May 29, 2020Observed: 7.66 ft at 3:30PM May 29, 2020Observed: 7.64 ft at 3:45PM May 29, 2020Observed: 7.63 ft at 4:00PM May 29, 2020Observed: 7.64 ft at 4:15PM May 29, 2020Observed: 7.63 ft at 4:30PM May 29, 2020Observed: 7.63 ft at 4:45PM May 29, 2020Observed: 7.63 ft at 5:00PM May 29, 2020Observed: 7.62 ft at 5:15PM May 29, 2020Observed: 7.62 ft at 5:30PM May 29, 2020Observed: 7.62 ft at 5:45PM May 29, 2020Observed: 7.62 ft at 6:00PM May 29, 2020Observed: 7.61 ft at 6:15PM May 29, 2020Observed: 7.61 ft at 6:30PM May 29, 2020Observed: 7.61 ft at 6:45PM May 29, 2020Observed: 7.6 ft at 7:00PM May 29, 2020Observed: 7.6 ft at 7:15PM May 29, 2020Observed: 7.6 ft at 7:30PM May 29, 2020Observed: 7.6 ft at 7:45PM May 29, 2020Observed: 7.6 ft at 8:00PM May 29, 2020Observed: 7.58 ft at 8:15PM May 29, 2020Observed: 7.59 ft at 8:30PM May 29, 2020Observed: 7.58 ft at 8:45PM May 29, 2020Observed: 7.58 ft at 9:00PM May 29, 2020Observed: 7.58 ft at 9:15PM May 29, 2020Observed: 7.58 ft at 9:30PM May 29, 2020Observed: 7.57 ft at 9:45PM May 29, 2020Observed: 7.57 ft at 10:00PM May 29, 2020Observed: 7.57 ft at 10:15PM May 29, 2020Observed: 7.56 ft at 10:30PM May 29, 2020Observed: 7.57 ft at 10:45PM May 29, 2020Observed: 7.57 ft at 11:00PM May 29, 2020Observed: 7.56 ft at 11:15PM May 29, 2020Observed: 7.56 ft at 11:30PM May 29, 2020Observed: 7.56 ft at 11:45PM May 29, 2020Observed: 7.55 ft at 12:00AM May 30, 2020Observed: 7.56 ft at 12:15AM May 30, 2020Observed: 7.56 ft at 12:30AM May 30, 2020Observed: 7.55 ft at 12:45AM May 30, 2020Observed: 7.55 ft at 1:00AM May 30, 2020Observed: 7.55 ft at 1:15AM May 30, 2020Observed: 7.55 ft at 1:30AM May 30, 2020Observed: 7.55 ft at 1:45AM May 30, 2020Observed: 7.54 ft at 2:00AM May 30, 2020Observed: 7.53 ft at 2:15AM May 30, 2020Observed: 7.54 ft at 2:30AM May 30, 2020Observed: 7.53 ft at 2:45AM May 30, 2020Observed: 7.53 ft at 3:00AM May 30, 2020Observed: 7.53 ft at 3:15AM May 30, 2020Observed: 7.52 ft at 3:30AM May 30, 2020Observed: 7.52 ft at 3:45AM May 30, 2020Observed: 7.53 ft at 4:00AM May 30, 2020Observed: 7.51 ft at 4:15AM May 30, 2020Observed: 7.52 ft at 4:30AM May 30, 2020Observed: 7.52 ft at 4:45AM May 30, 2020Observed: 7.51 ft at 5:00AM May 30, 2020Observed: 7.51 ft at 5:15AM May 30, 2020Observed: 7.51 ft at 5:30AM May 30, 2020Observed: 7.51 ft at 5:45AM May 30, 2020Observed: 7.51 ft at 6:00AM May 30, 2020Observed: 7.51 ft at 6:15AM May 30, 2020Observed: 7.5 ft at 6:30AM May 30, 2020Observed: 7.5 ft at 6:45AM May 30, 2020Observed: 7.5 ft at 7:00AM May 30, 2020Observed: 7.49 ft at 7:15AM May 30, 2020Observed: 7.49 ft at 7:30AM May 30, 2020Observed: 7.49 ft at 7:45AM May 30, 2020Observed: 7.49 ft at 8:00AM May 30, 2020Observed: 7.48 ft at 8:15AM May 30, 2020Observed: 7.49 ft at 8:30AM May 30, 2020Observed: 7.48 ft at 8:45AM May 30, 2020Observed: 7.48 ft at 9:00AM May 30, 2020Observed: 7.48 ft at 9:15AM May 30, 2020Observed: 7.48 ft at 9:30AM May 30, 2020Observed: 7.46 ft at 9:45AM May 30, 2020Observed: 7.47 ft at 10:00AM May 30, 2020Observed: 7.48 ft at 10:15AM May 30, 2020Observed: 7.47 ft at 10:30AM May 30, 2020Observed: 7.47 ft at 10:45AM May 30, 2020Observed: 7.47 ft at 11:00AM May 30, 2020Observed: 7.47 ft at 11:15AM May 30, 2020Observed: 7.47 ft at 11:30AM May 30, 2020Observed: 7.46 ft at 11:45AM May 30, 2020Observed: 7.47 ft at 12:00PM May 30, 2020Observed: 7.46 ft at 12:15PM May 30, 2020Observed: 7.45 ft at 12:30PM May 30, 2020Observed: 7.46 ft at 12:45PM May 30, 2020Observed: 7.45 ft at 1:00PM May 30, 2020Observed: 7.45 ft at 1:15PM May 30, 2020Observed: 7.45 ft at 1:30PM May 30, 2020Observed: 7.44 ft at 1:45PM May 30, 2020Observed: 7.44 ft at 2:00PM May 30, 2020Observed: 7.44 ft at 2:15PM May 30, 2020Observed: 7.44 ft at 2:30PM May 30, 2020Observed: 7.44 ft at 2:45PM May 30, 2020Observed: 7.43 ft at 3:00PM May 30, 2020Observed: 7.43 ft at 3:15PM May 30, 2020Observed: 7.44 ft at 3:30PM May 30, 2020Observed: 7.43 ft at 3:45PM May 30, 2020Observed: 7.43 ft at 4:00PM May 30, 2020Observed: 7.43 ft at 4:15PM May 30, 2020Observed: 7.43 ft at 4:30PM May 30, 2020Observed: 7.43 ft at 4:45PM May 30, 2020Observed: 7.42 ft at 5:00PM May 30, 2020Observed: 7.41 ft at 5:15PM May 30, 2020Observed: 7.42 ft at 5:30PM May 30, 2020Observed: 7.42 ft at 5:45PM May 30, 2020Observed: 7.41 ft at 6:00PM May 30, 2020Observed: 7.42 ft at 6:15PM May 30, 2020Observed: 7.41 ft at 6:30PM May 30, 2020Observed: 7.41 ft at 6:45PM May 30, 2020Observed: 7.4 ft at 7:00PM May 30, 2020USGS--Water Resources of the United StatesALTI4(plotting HGIRG) Graph Created (8:03PM May 30, 2020)ObservedLatest observed value: 7.4 ft at 7:00 PM CDT 30-May-2020. Flood Stage is 12 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 Floyd River at Alton are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Sheldon Upstream Gauge Downstream Gauge Downstream Gauge - near Struble
Flood Categories (in feet)
Major Flood Stage: 18
Moderate Flood Stage: 16
Flood Stage: 12
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 21.96 ft on 09/20/2018
(2) 20.87 ft on 03/14/2019
(3) 20.50 ft on 06/21/2018
(4) 19.19 ft on 05/27/2013
(5) 18.54 ft on 06/20/1983
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.87 ft on 03/14/2019
(2) 21.96 ft on 09/20/2018
(3) 20.50 ft on 06/21/2018
(4) 0.00 ft on 02/13/2017
(5) 11.07 ft on 09/18/2016
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:14
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 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
19.2 both lanes of State Highway 60 around 480th Street begin to be inundated by flood water.
18 the entire flood plain is under water and the river is about 1/2 mile wide. The flooding still primarily only affects agricultural land and county roads.
16 significant amounts of crop and pasture land are flooded.
15 410th Street and Larch Avenue is inundated. Also 440th Street and Kingbird Avenue is flooded, and the water reaches the bottom of the bridge at CR L14 and 440th Street.
12 flooding begins to affect the lower lying agricultural lands along the river.
Photos
(1) Upstream View
(2) Downstream View
About This Location Collapse

Latitude: 42.981944° N, Longitude: 96.000833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 1269.55 ft 1281.55 ft 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
How low could the river get?
Resources 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
Sioux Falls Weather Forecast Office
26 Weather Lane
Sioux Falls, SD 57104-0198
(605) 330-4247
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