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Hydrograph River at a Glance Download
Wisconsin River at Portage Stage (ft)Flow (kcfs)Observed: 10.32 ft at 8:45PM Aug 13, 2014Observed: 10.32 ft at 9:00PM Aug 13, 2014Observed: 10.42 ft at 12:15AM Aug 14, 2014Observed: 10.43 ft at 12:30AM Aug 14, 2014Observed: 10.45 ft at 12:45AM Aug 14, 2014Observed: 10.47 ft at 1:00AM Aug 14, 2014Observed: 10.47 ft at 1:15AM Aug 14, 2014Observed: 10.48 ft at 1:30AM Aug 14, 2014Observed: 10.5 ft at 1:45AM Aug 14, 2014Observed: 10.51 ft at 2:00AM Aug 14, 2014Observed: 10.51 ft at 2:15AM Aug 14, 2014Observed: 10.52 ft at 2:30AM Aug 14, 2014Observed: 10.53 ft at 2:45AM Aug 14, 2014Observed: 10.54 ft at 3:00AM Aug 14, 2014Observed: 10.53 ft at 3:15AM Aug 14, 2014Observed: 10.55 ft at 3:30AM Aug 14, 2014Observed: 10.56 ft at 3:45AM Aug 14, 2014Observed: 10.56 ft at 4:00AM Aug 14, 2014Observed: 10.57 ft at 4:15AM Aug 14, 2014Observed: 10.58 ft at 4:30AM Aug 14, 2014Observed: 10.58 ft at 4:45AM Aug 14, 2014Observed: 10.62 ft at 5:00AM Aug 14, 2014Observed: 10.6 ft at 5:15AM Aug 14, 2014Observed: 10.63 ft at 5:30AM Aug 14, 2014Observed: 10.62 ft at 5:45AM Aug 14, 2014Observed: 10.57 ft at 6:00AM Aug 14, 2014Observed: 10.63 ft at 6:15AM Aug 14, 2014Observed: 10.57 ft at 6:30AM Aug 14, 2014Observed: 10.54 ft at 6:45AM Aug 14, 2014Observed: 10.54 ft at 7:00AM Aug 14, 2014Observed: 10.55 ft at 7:15AM Aug 14, 2014Observed: 10.57 ft at 7:30AM Aug 14, 2014Observed: 10.55 ft at 7:45AM Aug 14, 2014Observed: 10.58 ft at 8:00AM Aug 14, 2014Observed: 10.56 ft at 8:15AM Aug 14, 2014Observed: 10.55 ft at 8:30AM Aug 14, 2014Observed: 10.55 ft at 8:45AM Aug 14, 2014Observed: 10.56 ft at 9:00AM Aug 14, 2014Observed: 10.56 ft at 9:15AM Aug 14, 2014Observed: 10.57 ft at 9:30AM Aug 14, 2014Observed: 10.56 ft at 9:45AM Aug 14, 2014Observed: 10.6 ft at 10:00AM Aug 14, 2014Observed: 10.57 ft at 10:15AM Aug 14, 2014Observed: 10.57 ft at 10:30AM Aug 14, 2014Observed: 10.55 ft at 10:45AM Aug 14, 2014Observed: 10.56 ft at 11:00AM Aug 14, 2014Observed: 10.56 ft at 11:15AM Aug 14, 2014Observed: 10.56 ft at 11:30AM Aug 14, 2014Observed: 10.53 ft at 11:45AM Aug 14, 2014Observed: 10.55 ft at 12:00PM Aug 14, 2014Observed: 10.53 ft at 12:15PM Aug 14, 2014Observed: 10.53 ft at 12:30PM Aug 14, 2014Observed: 10.54 ft at 12:45PM Aug 14, 2014Observed: 10.51 ft at 1:00PM Aug 14, 2014Observed: 10.5 ft at 1:15PM Aug 14, 2014Observed: 10.5 ft at 1:30PM Aug 14, 2014Observed: 10.48 ft at 1:45PM Aug 14, 2014Observed: 10.47 ft at 2:00PM Aug 14, 2014Observed: 10.44 ft at 2:15PM Aug 14, 2014Observed: 10.46 ft at 2:30PM Aug 14, 2014Observed: 10.44 ft at 2:45PM Aug 14, 2014Observed: 10.41 ft at 3:00PM Aug 14, 2014Observed: 10.38 ft at 3:15PM Aug 14, 2014Observed: 10.38 ft at 3:30PM Aug 14, 2014Observed: 10.38 ft at 3:45PM Aug 14, 2014Observed: 10.35 ft at 4:00PM Aug 14, 2014Observed: 10.3 ft at 4:15PM Aug 14, 2014Observed: 10.33 ft at 4:30PM Aug 14, 2014Observed: 10.29 ft at 4:45PM Aug 14, 2014Observed: 10.25 ft at 5:00PM Aug 14, 2014Observed: 10.28 ft at 5:15PM Aug 14, 2014Observed: 10.26 ft at 5:30PM Aug 14, 2014Observed: 10.23 ft at 5:45PM Aug 14, 2014Observed: 10.21 ft at 6:00PM Aug 14, 2014Observed: 10.21 ft at 6:15PM Aug 14, 2014Observed: 10.16 ft at 6:30PM Aug 14, 2014Observed: 10.16 ft at 6:45PM Aug 14, 2014Observed: 10.16 ft at 7:00PM Aug 14, 2014Observed: 10.15 ft at 7:15PM Aug 14, 2014Observed: 10.12 ft at 7:30PM Aug 14, 2014Observed: 10.14 ft at 7:45PM Aug 14, 2014Observed: 10.13 ft at 8:00PM Aug 14, 2014Observed: 10.15 ft at 8:15PM Aug 14, 2014Observed: 10.13 ft at 8:30PM Aug 14, 2014Observed: 10.1 ft at 8:45PM Aug 14, 2014Observed: 10.1 ft at 9:00PM Aug 14, 2014Observed: 10.07 ft at 12:15AM Aug 15, 2014Observed: 10.07 ft at 12:30AM Aug 15, 2014Observed: 10.1 ft at 12:45AM Aug 15, 2014Observed: 10.11 ft at 1:00AM Aug 15, 2014Observed: 10.13 ft at 1:15AM Aug 15, 2014Observed: 10.11 ft at 1:30AM Aug 15, 2014Observed: 10.11 ft at 1:45AM Aug 15, 2014Observed: 10.11 ft at 2:00AM Aug 15, 2014Observed: 10.15 ft at 2:15AM Aug 15, 2014Observed: 10.12 ft at 2:30AM Aug 15, 2014Observed: 10.18 ft at 2:45AM Aug 15, 2014Observed: 10.13 ft at 3:00AM Aug 15, 2014Observed: 10.13 ft at 3:15AM Aug 15, 2014Observed: 10.13 ft at 3:30AM Aug 15, 2014Observed: 10.16 ft at 3:45AM Aug 15, 2014Observed: 10.16 ft at 4:00AM Aug 15, 2014Observed: 10.18 ft at 4:15AM Aug 15, 2014Observed: 10.17 ft at 4:30AM Aug 15, 2014Observed: 10.16 ft at 4:45AM Aug 15, 2014Observed: 10.19 ft at 5:00AM Aug 15, 2014Observed: 10.19 ft at 5:15AM Aug 15, 2014Observed: 10.21 ft at 5:30AM Aug 15, 2014Observed: 10.2 ft at 5:45AM Aug 15, 2014Observed: 10.21 ft at 6:00AM Aug 15, 2014Observed: 10.2 ft at 6:15AM Aug 15, 2014Observed: 10.19 ft at 6:30AM Aug 15, 2014Observed: 10.18 ft at 6:45AM Aug 15, 2014Observed: 10.18 ft at 7:00AM Aug 15, 2014Observed: 10.12 ft at 7:15AM Aug 15, 2014Observed: 10.11 ft at 7:30AM Aug 15, 2014Observed: 10.14 ft at 7:45AM Aug 15, 2014Observed: 10.13 ft at 8:00AM Aug 15, 2014Observed: 10.15 ft at 8:15AM Aug 15, 2014Observed: 10.2 ft at 8:30AM Aug 15, 2014Observed: 10.18 ft at 8:45AM Aug 15, 2014Observed: 10.2 ft at 9:00AM Aug 15, 2014Observed: 10.19 ft at 9:15AM Aug 15, 2014Observed: 10.18 ft at 9:30AM Aug 15, 2014Observed: 10.21 ft at 9:45AM Aug 15, 2014Observed: 10.21 ft at 10:00AM Aug 15, 2014Observed: 10.19 ft at 10:15AM Aug 15, 2014Observed: 10.21 ft at 10:30AM Aug 15, 2014Observed: 10.18 ft at 10:45AM Aug 15, 2014Observed: 10.22 ft at 11:00AM Aug 15, 2014Observed: 10.22 ft at 11:15AM Aug 15, 2014Observed: 10.21 ft at 11:30AM Aug 15, 2014Observed: 10.21 ft at 11:45AM Aug 15, 2014Observed: 10.22 ft at 12:00PM Aug 15, 2014Observed: 10.21 ft at 12:15PM Aug 15, 2014Observed: 10.2 ft at 12:30PM Aug 15, 2014Observed: 10.23 ft at 12:45PM Aug 15, 2014Observed: 10.21 ft at 1:00PM Aug 15, 2014Observed: 10.22 ft at 1:15PM Aug 15, 2014Observed: 10.2 ft at 1:30PM Aug 15, 2014Observed: 10.24 ft at 1:45PM Aug 15, 2014Observed: 10.21 ft at 2:00PM Aug 15, 2014Observed: 10.22 ft at 2:15PM Aug 15, 2014Observed: 10.18 ft at 2:30PM Aug 15, 2014Observed: 10.21 ft at 2:45PM Aug 15, 2014Observed: 10.23 ft at 3:00PM Aug 15, 2014Observed: 10.22 ft at 3:15PM Aug 15, 2014Observed: 10.22 ft at 3:30PM Aug 15, 2014Observed: 10.21 ft at 3:45PM Aug 15, 2014Observed: 10.21 ft at 4:00PM Aug 15, 2014Observed: 10.2 ft at 4:15PM Aug 15, 2014Observed: 10.18 ft at 4:30PM Aug 15, 2014Observed: 10.21 ft at 4:45PM Aug 15, 2014Observed: 10.19 ft at 5:00PM Aug 15, 2014Observed: 10.18 ft at 5:15PM Aug 15, 2014Observed: 10.17 ft at 5:30PM Aug 15, 2014Observed: 10.16 ft at 5:45PM Aug 15, 2014Observed: 10.13 ft at 6:00PM Aug 15, 2014Observed: 10.11 ft at 6:15PM Aug 15, 2014Observed: 10.12 ft at 6:30PM Aug 15, 2014Observed: 10.13 ft at 6:45PM Aug 15, 2014Observed: 10.12 ft at 7:00PM Aug 15, 2014Observed: 10.1 ft at 7:15PM Aug 15, 2014Observed: 10.11 ft at 7:30PM Aug 15, 2014Observed: 10.11 ft at 7:45PM Aug 15, 2014Observed: 10.1 ft at 8:00PM Aug 15, 2014Observed: 10.1 ft at 8:15PM Aug 15, 2014Observed: 10.09 ft at 8:30PM Aug 15, 2014Observed: 10.08 ft at 8:45PM Aug 15, 2014Observed: 10.07 ft at 9:00PM Aug 15, 2014Observed: 10.02 ft at 12:15AM Aug 16, 2014Observed: 10.03 ft at 12:30AM Aug 16, 2014Observed: 10.02 ft at 12:45AM Aug 16, 2014Observed: 10.02 ft at 1:00AM Aug 16, 2014Observed: 10.01 ft at 1:15AM Aug 16, 2014Observed: 10.02 ft at 1:30AM Aug 16, 2014Observed: 10.02 ft at 1:45AM Aug 16, 2014Observed: 10.03 ft at 2:00AM Aug 16, 2014Observed: 10.04 ft at 2:15AM Aug 16, 2014Observed: 10.06 ft at 2:30AM Aug 16, 2014Observed: 10.06 ft at 2:45AM Aug 16, 2014Observed: 10.05 ft at 3:00AM Aug 16, 2014Observed: 10.07 ft at 3:15AM Aug 16, 2014Observed: 10.07 ft at 3:30AM Aug 16, 2014Observed: 10.12 ft at 3:45AM Aug 16, 2014Observed: 10.12 ft at 4:00AM Aug 16, 2014Observed: 10.13 ft at 4:15AM Aug 16, 2014Observed: 10.13 ft at 4:30AM Aug 16, 2014Observed: 10.11 ft at 4:45AM Aug 16, 2014Observed: 10.13 ft at 5:00AM Aug 16, 2014Observed: 10.17 ft at 5:15AM Aug 16, 2014Observed: 10.15 ft at 5:30AM Aug 16, 2014Observed: 10.15 ft at 5:45AM Aug 16, 2014Observed: 10.17 ft at 6:00AM Aug 16, 2014Observed: 10.16 ft at 6:15AM Aug 16, 2014Observed: 10.2 ft at 6:30AM Aug 16, 2014Observed: 10.17 ft at 6:45AM Aug 16, 2014Observed: 10.21 ft at 7:00AM Aug 16, 2014Observed: 10.22 ft at 7:15AM Aug 16, 2014Observed: 10.22 ft at 7:30AM Aug 16, 2014Observed: 10.19 ft at 7:45AM Aug 16, 2014Observed: 10.23 ft at 8:00AM Aug 16, 2014Observed: 10.23 ft at 8:15AM Aug 16, 2014Observed: 10.22 ft at 8:30AM Aug 16, 2014Observed: 10.24 ft at 8:45AM Aug 16, 2014Observed: 10.25 ft at 9:00AM Aug 16, 2014Observed: 10.25 ft at 9:15AM Aug 16, 2014Observed: 10.24 ft at 9:30AM Aug 16, 2014Observed: 10.23 ft at 9:45AM Aug 16, 2014Observed: 10.24 ft at 10:00AM Aug 16, 2014Observed: 10.24 ft at 10:15AM Aug 16, 2014Observed: 10.23 ft at 10:30AM Aug 16, 2014Observed: 10.23 ft at 10:45AM Aug 16, 2014Observed: 10.24 ft at 11:00AM Aug 16, 2014Observed: 10.25 ft at 11:15AM Aug 16, 2014Observed: 10.24 ft at 11:30AM Aug 16, 2014Observed: 10.24 ft at 11:45AM Aug 16, 2014Observed: 10.24 ft at 12:00PM Aug 16, 2014Observed: 10.25 ft at 12:15PM Aug 16, 2014Observed: 10.25 ft at 12:30PM Aug 16, 2014Observed: 10.24 ft at 12:45PM Aug 16, 2014Observed: 10.23 ft at 1:00PM Aug 16, 2014Observed: 10.23 ft at 1:15PM Aug 16, 2014Observed: 10.2 ft at 1:30PM Aug 16, 2014Observed: 10.22 ft at 1:45PM Aug 16, 2014Observed: 10.22 ft at 2:00PM Aug 16, 2014Observed: 10.22 ft at 2:15PM Aug 16, 2014Observed: 10.19 ft at 2:30PM Aug 16, 2014Observed: 10.2 ft at 2:45PM Aug 16, 2014Observed: 10.19 ft at 3:00PM Aug 16, 2014Observed: 10.19 ft at 3:15PM Aug 16, 2014Observed: 10.18 ft at 3:30PM Aug 16, 2014Observed: 10.16 ft at 3:45PM Aug 16, 2014Observed: 10.16 ft at 4:00PM Aug 16, 2014Observed: 10.14 ft at 4:15PM Aug 16, 2014Observed: 10.13 ft at 4:30PM Aug 16, 2014Observed: 10.09 ft at 4:45PM Aug 16, 2014Observed: 10.11 ft at 5:00PM Aug 16, 2014Observed: 10.09 ft at 5:15PM Aug 16, 2014Observed: 10.07 ft at 5:30PM Aug 16, 2014Observed: 10.1 ft at 5:45PM Aug 16, 2014Observed: 10.07 ft at 6:00PM Aug 16, 2014Observed: 10.06 ft at 6:15PM Aug 16, 2014Observed: 10.04 ft at 6:30PM Aug 16, 2014Observed: 10.05 ft at 6:45PM Aug 16, 2014Observed: 10.01 ft at 7:00PM Aug 16, 2014Observed: 10.02 ft at 7:15PM Aug 16, 2014Observed: 10.04 ft at 7:30PM Aug 16, 2014Observed: 10.02 ft at 7:45PM Aug 16, 2014Observed: 10.01 ft at 8:00PM Aug 16, 2014Observed: 10.02 ft at 8:15PM Aug 16, 2014Observed: 10.02 ft at 8:30PM Aug 16, 2014Observed: 10 ft at 8:45PM Aug 16, 2014Observed: 10 ft at 9:00PM Aug 16, 2014Observed: 9.99 ft at 12:15AM Aug 17, 2014Observed: 9.99 ft at 12:30AM Aug 17, 2014Observed: 9.97 ft at 12:45AM Aug 17, 2014Observed: 9.96 ft at 1:00AM Aug 17, 2014Observed: 9.98 ft at 1:15AM Aug 17, 2014Observed: 9.93 ft at 1:30AM Aug 17, 2014Observed: 9.98 ft at 1:45AM Aug 17, 2014Observed: 9.97 ft at 2:00AM Aug 17, 2014Observed: 9.95 ft at 2:15AM Aug 17, 2014Observed: 9.96 ft at 2:30AM Aug 17, 2014Observed: 9.95 ft at 2:45AM Aug 17, 2014Observed: 9.96 ft at 3:00AM Aug 17, 2014Observed: 9.96 ft at 3:15AM Aug 17, 2014Observed: 9.95 ft at 3:30AM Aug 17, 2014Observed: 9.99 ft at 3:45AM Aug 17, 2014Observed: 9.94 ft at 4:00AM Aug 17, 2014Observed: 9.93 ft at 4:15AM Aug 17, 2014Observed: 9.94 ft at 4:30AM Aug 17, 2014Observed: 9.96 ft at 4:45AM Aug 17, 2014Observed: 9.94 ft at 5:00AM Aug 17, 2014Observed: 9.95 ft at 5:15AM Aug 17, 2014Observed: 9.94 ft at 5:30AM Aug 17, 2014Observed: 9.95 ft at 5:45AM Aug 17, 2014Observed: 9.95 ft at 6:00AM Aug 17, 2014Observed: 9.93 ft at 6:15AM Aug 17, 2014Observed: 9.95 ft at 6:30AM Aug 17, 2014Observed: 9.97 ft at 6:45AM Aug 17, 2014Observed: 9.99 ft at 7:00AM Aug 17, 2014Observed: 9.97 ft at 7:15AM Aug 17, 2014Observed: 9.97 ft at 7:30AM Aug 17, 2014Observed: 9.97 ft at 7:45AM Aug 17, 2014Observed: 9.98 ft at 8:00AM Aug 17, 2014Observed: 10.01 ft at 8:15AM Aug 17, 2014Observed: 9.99 ft at 8:30AM Aug 17, 2014Observed: 10 ft at 8:45AM Aug 17, 2014Observed: 10.02 ft at 9:00AM Aug 17, 2014Observed: 10.04 ft at 9:15AM Aug 17, 2014Observed: 10.03 ft at 9:30AM Aug 17, 2014Observed: 10.05 ft at 9:45AM Aug 17, 2014Observed: 10.06 ft at 10:00AM Aug 17, 2014Observed: 10.08 ft at 10:15AM Aug 17, 2014Observed: 10.07 ft at 10:30AM Aug 17, 2014Observed: 10.09 ft at 10:45AM Aug 17, 2014Observed: 10.11 ft at 11:00AM Aug 17, 2014Observed: 10.09 ft at 11:15AM Aug 17, 2014Observed: 10.1 ft at 11:30AM Aug 17, 2014Observed: 10.1 ft at 11:45AM Aug 17, 2014Observed: 10.12 ft at 12:00PM Aug 17, 2014Observed: 10.11 ft at 12:15PM Aug 17, 2014Observed: 10.13 ft at 12:30PM Aug 17, 2014Observed: 10.13 ft at 12:45PM Aug 17, 2014Observed: 10.13 ft at 1:00PM Aug 17, 2014Observed: 10.13 ft at 1:15PM Aug 17, 2014Observed: 10.13 ft at 1:30PM Aug 17, 2014Observed: 10.12 ft at 1:45PM Aug 17, 2014Observed: 10.14 ft at 2:00PM Aug 17, 2014Observed: 10.16 ft at 2:15PM Aug 17, 2014Observed: 10.13 ft at 2:30PM Aug 17, 2014Observed: 10.15 ft at 2:45PM Aug 17, 2014Observed: 10.15 ft at 3:00PM Aug 17, 2014Observed: 10.14 ft at 3:15PM Aug 17, 2014Observed: 10.14 ft at 3:30PM Aug 17, 2014Observed: 10.14 ft at 3:45PM Aug 17, 2014Observed: 10.16 ft at 4:00PM Aug 17, 2014Observed: 10.19 ft at 4:15PM Aug 17, 2014Observed: 10.16 ft at 4:30PM Aug 17, 2014Observed: 10.15 ft at 4:45PM Aug 17, 2014Observed: 10.16 ft at 5:00PM Aug 17, 2014Observed: 10.15 ft at 5:15PM Aug 17, 2014Observed: 10.16 ft at 5:30PM Aug 17, 2014Observed: 10.16 ft at 5:45PM Aug 17, 2014Observed: 10.13 ft at 6:00PM Aug 17, 2014Observed: 10.14 ft at 6:15PM Aug 17, 2014Observed: 10.15 ft at 6:30PM Aug 17, 2014Observed: 10.14 ft at 6:45PM Aug 17, 2014Observed: 10.15 ft at 7:00PM Aug 17, 2014Observed: 10.17 ft at 7:15PM Aug 17, 2014Observed: 10.14 ft at 7:30PM Aug 17, 2014Observed: 10.14 ft at 7:45PM Aug 17, 2014Observed: 10.14 ft at 8:00PM Aug 17, 2014Observed: 10.16 ft at 8:15PM Aug 17, 2014Observed: 10.15 ft at 8:30PM Aug 17, 2014Observed: 10.14 ft at 8:45PM Aug 17, 2014Observed: 10.16 ft at 9:00PM Aug 17, 2014Observed: 10.13 ft at 12:15AM Aug 18, 2014Observed: 10.13 ft at 12:30AM Aug 18, 2014Observed: 10.12 ft at 12:45AM Aug 18, 2014Observed: 10.13 ft at 1:00AM Aug 18, 2014Observed: 10.13 ft at 1:15AM Aug 18, 2014Observed: 10.15 ft at 1:30AM Aug 18, 2014Observed: 10.16 ft at 1:45AM Aug 18, 2014Observed: 10.13 ft at 2:00AM Aug 18, 2014Observed: 10.17 ft at 2:15AM Aug 18, 2014Observed: 10.13 ft at 2:30AM Aug 18, 2014Observed: 10.15 ft at 2:45AM Aug 18, 2014Observed: 10.14 ft at 3:00AM Aug 18, 2014Observed: 10.15 ft at 3:15AM Aug 18, 2014Observed: 10.16 ft at 3:30AM Aug 18, 2014Observed: 10.15 ft at 3:45AM Aug 18, 2014Observed: 10.16 ft at 4:00AM Aug 18, 2014Observed: 10.15 ft at 4:15AM Aug 18, 2014Observed: 10.17 ft at 4:30AM Aug 18, 2014Observed: 10.17 ft at 4:45AM Aug 18, 2014Observed: 10.17 ft at 5:00AM Aug 18, 2014Observed: 10.18 ft at 5:15AM Aug 18, 2014Observed: 10.19 ft at 5:30AM Aug 18, 2014Observed: 10.19 ft at 5:45AM Aug 18, 2014Observed: 10.19 ft at 6:00AM Aug 18, 2014Observed: 10.21 ft at 6:15AM Aug 18, 2014Observed: 10.21 ft at 6:30AM Aug 18, 2014Observed: 10.19 ft at 6:45AM Aug 18, 2014Observed: 10.2 ft at 7:00AM Aug 18, 2014Observed: 10.2 ft at 7:15AM Aug 18, 2014Observed: 10.2 ft at 7:30AM Aug 18, 2014Observed: 10.18 ft at 7:45AM Aug 18, 2014Observed: 10.2 ft at 8:00AM Aug 18, 2014Observed: 10.21 ft at 8:15AM Aug 18, 2014Observed: 10.19 ft at 8:30AM Aug 18, 2014Observed: 10.2 ft at 8:45AM Aug 18, 2014Observed: 10.21 ft at 9:00AM Aug 18, 2014Observed: 10.2 ft at 9:15AM Aug 18, 2014Observed: 10.18 ft at 9:30AM Aug 18, 2014Observed: 10.18 ft at 9:45AM Aug 18, 2014Observed: 10.16 ft at 10:00AM Aug 18, 2014Observed: 10.17 ft at 10:15AM Aug 18, 2014Observed: 10.16 ft at 10:30AM Aug 18, 2014Observed: 10.16 ft at 10:45AM Aug 18, 2014Observed: 10.16 ft at 11:00AM Aug 18, 2014Observed: 10.16 ft at 11:15AM Aug 18, 2014Observed: 10.15 ft at 11:30AM Aug 18, 2014Observed: 10.13 ft at 11:45AM Aug 18, 2014Observed: 10.13 ft at 12:00PM Aug 18, 2014Observed: 10.12 ft at 12:15PM Aug 18, 2014Observed: 10.09 ft at 12:30PM Aug 18, 2014Observed: 10.08 ft at 12:45PM Aug 18, 2014Observed: 10.11 ft at 1:00PM Aug 18, 2014Observed: 10.1 ft at 1:15PM Aug 18, 2014Observed: 10.09 ft at 1:30PM Aug 18, 2014Observed: 10.06 ft at 1:45PM Aug 18, 2014Observed: 10.05 ft at 2:00PM Aug 18, 2014Observed: 10.07 ft at 2:15PM Aug 18, 2014Observed: 10.05 ft at 2:30PM Aug 18, 2014Observed: 10.05 ft at 2:45PM Aug 18, 2014Observed: 10.04 ft at 3:00PM Aug 18, 2014Observed: 10.02 ft at 3:15PM Aug 18, 2014Observed: 10.02 ft at 3:30PM Aug 18, 2014Observed: 10.01 ft at 3:45PM Aug 18, 2014Observed: 9.99 ft at 4:00PM Aug 18, 2014Observed: 10 ft at 4:15PM Aug 18, 2014Observed: 10 ft at 4:30PM Aug 18, 2014Observed: 9.99 ft at 4:45PM Aug 18, 2014Observed: 9.99 ft at 5:00PM Aug 18, 2014Observed: 9.96 ft at 5:15PM Aug 18, 2014Observed: 9.97 ft at 5:30PM Aug 18, 2014Observed: 9.99 ft at 5:45PM Aug 18, 2014Observed: 9.98 ft at 6:00PM Aug 18, 2014Observed: 9.96 ft at 6:15PM Aug 18, 2014Observed: 9.99 ft at 6:30PM Aug 18, 2014Observed: 9.98 ft at 6:45PM Aug 18, 2014Observed: 9.97 ft at 7:00PM Aug 18, 2014Observed: 9.95 ft at 7:15PM Aug 18, 2014Observed: 9.97 ft at 7:30PM Aug 18, 2014Observed: 9.93 ft at 7:45PM Aug 18, 2014Observed: 9.93 ft at 8:00PM Aug 18, 2014Observed: 9.94 ft at 8:15PM Aug 18, 2014Observed: 9.95 ft at 8:30PM Aug 18, 2014Observed: 9.95 ft at 8:45PM Aug 18, 2014Observed: 9.93 ft at 9:00PM Aug 18, 2014Observed: 9.95 ft at 12:15AM Aug 19, 2014Observed: 9.92 ft at 12:30AM Aug 19, 2014Observed: 9.98 ft at 12:45AM Aug 19, 2014Observed: 10 ft at 1:00AM Aug 19, 2014Observed: 10.01 ft at 1:15AM Aug 19, 2014Observed: 10.02 ft at 1:30AM Aug 19, 2014Observed: 9.99 ft at 1:45AM Aug 19, 2014Observed: 10.02 ft at 2:00AM Aug 19, 2014Observed: 10.01 ft at 2:15AM Aug 19, 2014Observed: 10.01 ft at 2:30AM Aug 19, 2014Observed: 10.02 ft at 2:45AM Aug 19, 2014Observed: 10.04 ft at 3:00AM Aug 19, 2014Observed: 10.02 ft at 3:15AM Aug 19, 2014Observed: 10.02 ft at 3:30AM Aug 19, 2014Observed: 10.02 ft at 3:45AM Aug 19, 2014Observed: 10.02 ft at 4:00AM Aug 19, 2014Observed: 10.02 ft at 4:15AM Aug 19, 2014Observed: 10.04 ft at 4:30AM Aug 19, 2014Observed: 10.03 ft at 4:45AM Aug 19, 2014Observed: 10.04 ft at 5:00AM Aug 19, 2014Observed: 10.04 ft at 5:15AM Aug 19, 2014Observed: 10.04 ft at 5:30AM Aug 19, 2014Observed: 10.02 ft at 5:45AM Aug 19, 2014Observed: 10.03 ft at 6:00AM Aug 19, 2014Observed: 10.05 ft at 6:15AM Aug 19, 2014Observed: 10.03 ft at 6:30AM Aug 19, 2014Observed: 10.03 ft at 6:45AM Aug 19, 2014Observed: 10.05 ft at 7:00AM Aug 19, 2014Observed: 10.04 ft at 7:15AM Aug 19, 2014Observed: 10.03 ft at 7:30AM Aug 19, 2014Observed: 10.04 ft at 7:45AM Aug 19, 2014Observed: 10.03 ft at 8:00AM Aug 19, 2014Observed: 10.07 ft at 8:15AM Aug 19, 2014Observed: 10.1 ft at 8:30AM Aug 19, 2014Observed: 10.1 ft at 8:45AM Aug 19, 2014Observed: 10.12 ft at 9:00AM Aug 19, 2014Observed: 10.15 ft at 9:15AM Aug 19, 2014Observed: 10.18 ft at 9:30AM Aug 19, 2014Observed: 10.22 ft at 9:45AM Aug 19, 2014Observed: 10.24 ft at 10:00AM Aug 19, 2014Observed: 10.27 ft at 10:15AM Aug 19, 2014Observed: 10.3 ft at 10:30AM Aug 19, 2014Observed: 10.32 ft at 10:45AM Aug 19, 2014Observed: 10.36 ft at 11:00AM Aug 19, 2014Observed: 10.39 ft at 11:15AM Aug 19, 2014Observed: 10.43 ft at 11:30AM Aug 19, 2014Observed: 10.43 ft at 11:45AM Aug 19, 2014Observed: 10.49 ft at 12:00PM Aug 19, 2014Observed: 10.52 ft at 12:15PM Aug 19, 2014Observed: 10.54 ft at 12:30PM Aug 19, 2014Observed: 10.59 ft at 12:45PM Aug 19, 2014Observed: 10.61 ft at 1:00PM Aug 19, 2014Observed: 10.64 ft at 1:15PM Aug 19, 2014Observed: 10.67 ft at 1:30PM Aug 19, 2014Observed: 10.67 ft at 1:45PM Aug 19, 2014Observed: 10.71 ft at 2:00PM Aug 19, 2014Observed: 10.75 ft at 2:15PM Aug 19, 2014Observed: 10.77 ft at 2:30PM Aug 19, 2014Observed: 10.8 ft at 2:45PM Aug 19, 2014Observed: 10.81 ft at 3:00PM Aug 19, 2014Observed: 11.57 ft at 3:00AM Aug 21, 2014Observed: 11.58 ft at 3:15AM Aug 21, 2014Observed: 11.6 ft at 3:30AM Aug 21, 2014Observed: 11.59 ft at 3:45AM Aug 21, 2014Observed: 11.57 ft at 4:00AM Aug 21, 2014Observed: 11.57 ft at 4:15AM Aug 21, 2014Observed: 11.57 ft at 4:30AM Aug 21, 2014Observed: 11.58 ft at 4:45AM Aug 21, 2014Observed: 11.57 ft at 5:00AM Aug 21, 2014Observed: 11.55 ft at 5:15AM Aug 21, 2014Observed: 11.55 ft at 5:30AM Aug 21, 2014Observed: 11.55 ft at 5:45AM Aug 21, 2014Observed: 11.55 ft at 6:00AM Aug 21, 2014Observed: 11.55 ft at 6:15AM Aug 21, 2014Observed: 11.55 ft at 6:30AM Aug 21, 2014Observed: 11.55 ft at 6:45AM Aug 21, 2014Observed: 11.54 ft at 7:00AM Aug 21, 2014Observed: 11.54 ft at 7:15AM Aug 21, 2014Observed: 11.54 ft at 7:30AM Aug 21, 2014Observed: 11.54 ft at 7:45AM Aug 21, 2014Observed: 11.53 ft at 8:00AM Aug 21, 2014Observed: 11.53 ft at 8:15AM Aug 21, 2014Observed: 11.53 ft at 8:30AM Aug 21, 2014Observed: 11.53 ft at 8:45AM Aug 21, 2014Observed: 11.53 ft at 9:00AM Aug 21, 2014Observed: 11.53 ft at 9:15AM Aug 21, 2014Observed: 11.52 ft at 9:30AM Aug 21, 2014Observed: 11.53 ft at 9:45AM Aug 21, 2014Observed: 11.54 ft at 10:00AM Aug 21, 2014Observed: 11.53 ft at 10:15AM Aug 21, 2014Observed: 11.55 ft at 10:30AM Aug 21, 2014Observed: 11.53 ft at 10:45AM Aug 21, 2014Observed: 11.55 ft at 11:00AM Aug 21, 2014Observed: 11.57 ft at 11:15AM Aug 21, 2014Observed: 11.57 ft at 11:30AM Aug 21, 2014Observed: 11.59 ft at 11:45AM Aug 21, 2014Observed: 11.6 ft at 12:00PM Aug 21, 2014Observed: 11.6 ft at 12:15PM Aug 21, 2014Observed: 11.59 ft at 12:30PM Aug 21, 2014Observed: 11.6 ft at 12:45PM Aug 21, 2014Observed: 11.61 ft at 1:00PM Aug 21, 2014Highest Observation: 11.62 ft at 1:15PM Aug 21, 2014Observed: 11.6 ft at 1:30PM Aug 21, 2014Observed: 11.61 ft at 1:45PM Aug 21, 2014Highest Observation: 11.62 ft at 2:00PM Aug 21, 2014PORW3(plotting HGIRP) Graph Created (8:30PM Aug 22, 2014)ObservedLatest observed value: 11.62 ft at 2:00 PM CDT 21-Aug-2014. Flood Stage is 17 ft
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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.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Wisconsin River at Portage are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Wisconsin Dells Upstream Gauge Downstream Gauge Downstream Gauge - at Muscoda
Flood Categories (in feet)
Major Flood Stage:19
Moderate Flood Stage:18
Flood Stage:17
Action Stage:13.5

Historical Crests
(1) 20.66 ft on 09/28/2010
(2) 20.50 ft on 09/14/1938
(3) 20.20 ft on 03/17/1973
(4) 19.58 ft on 06/25/1993
(5) 19.40 ft on 04/14/2011
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(P): Preliminary values subject to further review.

Low Water Records
(1) 6.50 ft on 08/14/1936
(2) 7.95 ft on 09/21/2012
(3) 8.69 ft on 09/09/2003
(4) 8.92 ft on 09/22/2005
(5) 9.09 ft on 08/22/2013
Zoom Level:16
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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
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23.15 This level is about a 0.2 percent chance flood meaning that there is a 0.2 percent chance in any given year of the river reaching this level. Homes are affected by floodwaters in the Blackhawk Park area as well as River Shores Road...River Oaks Road...Levee Road and Highway 51 in the Portage area.
22.39 This level is about a 1 percent chance flood meaning that there is a 1 percent chance in any given year of the river reaching this level. Homes are affected by floodwaters in the Blackhawk Park area as well as River Shores Road...River Oaks Road and Highway 51 in the Portage area.
21.84 Homes are affected by floodwaters in the Blackhawk Park area...as well as River Shores Road...River Oaks Road...Levee Road and Highway 51 in the Portage area.
21 Local officials start sandbagging parts of Highway 51 in the Portage area. Indian Trail in Lake Delton gets flooded. Other roads that are flooded are River Oaks Road...River Shores Road and Levee Road in the Portage area.
20.6 Indian Trail in Lake Delton area gets flooded. Other roads that are flooded are River Oaks Road...River Shores Road...and Levee Road in the Portage area.
20.17 Floodwaters affect homes in the Blackhawk Park area as well as River Oaks Road...River Shores Road...and Levee Road in the Portage area.
19.41 Floodwaters are over Wood Street in Portage as well as a low spot on Thunderbird Road. Floodwaters affect River Shores Road...River Oaks Road and Levee Road in the Portage area.
19.4 Local officials start sandbagging parts of Levee Road in the Portage area. There is 1 foot of water over a low section of County Highway V in Portage. Floodwaters start to affect Summit Avenue in Portage. Floodwaters affect River Oaks Road and River Shores Road in the Portage area.
19.3 There is 1 foot of water over a low section of County Highway V in Portage. Floodwaters start to affect Summit Avenue in Portage. Floodwaters affect River Oaks Road and River Shores Road in the Portage area.
18.5 Floodwaters affect River Shores Road about 3 miles upstream of Portage and River Oaks Road about 7 miles downstream of Portage in Columbia County.
18.3 Floodwaters affect River Oaks Road in the Town of Dekorra about 7 miles downstream of Portage in Columbia County.
18.2 Floodwaters surround some seasonal homes along Old River Road in the Blackhawk Park area. Old River Road is flooded and closed. West Lane Road in the Long Lake area is closed with about 4 feet of water over it in places. This level is about a 20 percent chance flood meaning that there is a 20 percent chance in any given year of the river reaching this level.
18 Floodwaters surround some seasonal homes along Old River Road in the Blackhawk Park area. Old River Road is closed with water over it. West Lane Road in the Long Lake area is closed with about 4 feet of water over it in places.
17.84 In the Blackhawk Park area in the Town of Caledonia...Old River Road is closed with water over it. West Lane Road in the Long Lake area is closed with about 4 feet of water over it in places. County Highway V and Oak Knoll Road in the Town of Dekorra have water up to the edge of the pavement. A few homes in the Town of Dekorra area near the river have water in the first floor and also flooding of out buildings and yards.
17 There is general overflow of the river. Water is near homes in the Blackhawk Park area of Portage on the south side of the river along Old River Road. Floodwaters start to overflow County Highway J in the Town of Dekorra near Portage.
16 There is minor lowland flooding mainly in the Blackhawk Park area on the south side of the river. Water flows over sections of Blackhawk Road.
13.9 Floodwaters flow over a low spot on Blackhawk Road in the Blackhawk Park area on the south side of the river.
13.5 Minor lowland flooding begins on the south side of the river in the Blackhawk Park area.
Photos
(1) Aerial photo showing Portage, WI levee.
(2) Aerial photo looking downstream-Wis. River-Portage, WI June 2011
(3) Aerial photo of Wis. River-Portage, WI looking upstream-June 2011.
About This Location Collapse

Latitude: 43.536111° N, Longitude: 89.473611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 17 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 29 775.09 ft 792.09 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:

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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
Milwaukee/Sullivan Weather Forecast Office
N3533 Hardscrabble Road
Dousman, WI 53118
(262) 965-2074
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Page last modified: 5-Aug-2014 6:38 PM
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