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Hydrograph River at a Glance Download
Little Calumet River at South Holland Stage (ft)Flow (kcfs)Highest Observation: 8.82 ft at 5:30PM Oct 12, 2021Observed: 8.79 ft at 5:45PM Oct 12, 2021Observed: 8.76 ft at 6:00PM Oct 12, 2021Observed: 8.73 ft at 6:15PM Oct 12, 2021Observed: 8.7 ft at 6:30PM Oct 12, 2021Observed: 8.66 ft at 6:45PM Oct 12, 2021Observed: 8.64 ft at 7:00PM Oct 12, 2021Observed: 8.61 ft at 7:15PM Oct 12, 2021Observed: 8.57 ft at 7:30PM Oct 12, 2021Observed: 8.54 ft at 7:45PM Oct 12, 2021Observed: 8.52 ft at 8:00PM Oct 12, 2021Observed: 8.49 ft at 8:15PM Oct 12, 2021Observed: 8.46 ft at 8:30PM Oct 12, 2021Observed: 8.43 ft at 8:45PM Oct 12, 2021Observed: 8.41 ft at 9:00PM Oct 12, 2021Observed: 8.38 ft at 9:15PM Oct 12, 2021Observed: 8.35 ft at 9:30PM Oct 12, 2021Observed: 8.32 ft at 9:45PM Oct 12, 2021Observed: 8.3 ft at 10:00PM Oct 12, 2021Observed: 8.27 ft at 10:15PM Oct 12, 2021Observed: 8.25 ft at 10:30PM Oct 12, 2021Observed: 8.22 ft at 10:45PM Oct 12, 2021Observed: 8.2 ft at 11:00PM Oct 12, 2021Observed: 8.17 ft at 11:15PM Oct 12, 2021Observed: 8.15 ft at 11:30PM Oct 12, 2021Observed: 8.13 ft at 11:45PM Oct 12, 2021Observed: 8.1 ft at 12:00AM Oct 13, 2021Observed: 8.08 ft at 12:15AM Oct 13, 2021Observed: 8.05 ft at 12:30AM Oct 13, 2021Observed: 8.03 ft at 12:45AM Oct 13, 2021Observed: 8.01 ft at 1:00AM Oct 13, 2021Observed: 7.98 ft at 1:15AM Oct 13, 2021Observed: 7.96 ft at 1:30AM Oct 13, 2021Observed: 7.94 ft at 1:45AM Oct 13, 2021Observed: 7.92 ft at 2:00AM Oct 13, 2021Observed: 7.9 ft at 2:15AM Oct 13, 2021Observed: 7.87 ft at 2:30AM Oct 13, 2021Observed: 7.85 ft at 2:45AM Oct 13, 2021Observed: 7.83 ft at 3:00AM Oct 13, 2021Observed: 7.8 ft at 3:15AM Oct 13, 2021Observed: 7.79 ft at 3:30AM Oct 13, 2021Observed: 7.77 ft at 3:45AM Oct 13, 2021Observed: 7.74 ft at 4:00AM Oct 13, 2021Observed: 7.72 ft at 4:15AM Oct 13, 2021Observed: 7.71 ft at 4:30AM Oct 13, 2021Observed: 7.68 ft at 4:45AM Oct 13, 2021Observed: 7.67 ft at 5:00AM Oct 13, 2021Observed: 7.65 ft at 5:15AM Oct 13, 2021Observed: 7.63 ft at 5:30AM Oct 13, 2021Observed: 7.6 ft at 5:45AM Oct 13, 2021Observed: 7.59 ft at 6:00AM Oct 13, 2021Observed: 7.57 ft at 6:15AM Oct 13, 2021Observed: 7.55 ft at 6:30AM Oct 13, 2021Observed: 7.52 ft at 6:45AM Oct 13, 2021Observed: 7.51 ft at 7:00AM Oct 13, 2021Observed: 7.49 ft at 7:15AM Oct 13, 2021Observed: 7.47 ft at 7:30AM Oct 13, 2021Observed: 7.45 ft at 7:45AM Oct 13, 2021Observed: 7.43 ft at 8:00AM Oct 13, 2021Observed: 7.41 ft at 8:15AM Oct 13, 2021Observed: 7.39 ft at 8:30AM Oct 13, 2021Observed: 7.37 ft at 8:45AM Oct 13, 2021Observed: 7.35 ft at 9:00AM Oct 13, 2021Observed: 7.33 ft at 9:15AM Oct 13, 2021Observed: 7.3 ft at 9:30AM Oct 13, 2021Observed: 7.28 ft at 9:45AM Oct 13, 2021Observed: 7.27 ft at 10:00AM Oct 13, 2021Observed: 7.24 ft at 10:15AM Oct 13, 2021Observed: 7.22 ft at 10:30AM Oct 13, 2021Observed: 7.2 ft at 10:45AM Oct 13, 2021Observed: 7.18 ft at 11:00AM Oct 13, 2021Observed: 7.16 ft at 11:15AM Oct 13, 2021Observed: 7.14 ft at 11:30AM Oct 13, 2021Observed: 7.12 ft at 11:45AM Oct 13, 2021Observed: 7.09 ft at 12:00PM Oct 13, 2021Observed: 7.07 ft at 12:15PM Oct 13, 2021Observed: 7.05 ft at 12:30PM Oct 13, 2021Observed: 7.04 ft at 12:45PM Oct 13, 2021Observed: 7.01 ft at 1:00PM Oct 13, 2021Observed: 7 ft at 1:15PM Oct 13, 2021Observed: 6.98 ft at 1:30PM Oct 13, 2021Observed: 6.96 ft at 1:45PM Oct 13, 2021Observed: 6.94 ft at 2:00PM Oct 13, 2021Observed: 6.93 ft at 2:15PM Oct 13, 2021Observed: 6.91 ft at 2:30PM Oct 13, 2021Observed: 6.91 ft at 2:45PM Oct 13, 2021Observed: 6.95 ft at 3:00PM Oct 13, 2021Observed: 6.98 ft at 3:15PM Oct 13, 2021Observed: 7 ft at 3:30PM Oct 13, 2021Observed: 7.05 ft at 3:45PM Oct 13, 2021Observed: 7.13 ft at 4:00PM Oct 13, 2021Observed: 7.18 ft at 4:15PM Oct 13, 2021Observed: 7.22 ft at 4:30PM Oct 13, 2021Observed: 7.26 ft at 4:45PM Oct 13, 2021Observed: 7.28 ft at 5:00PM Oct 13, 2021Observed: 7.29 ft at 5:15PM Oct 13, 2021Observed: 7.3 ft at 5:30PM Oct 13, 2021Observed: 7.3 ft at 5:45PM Oct 13, 2021Observed: 7.31 ft at 6:00PM Oct 13, 2021Observed: 7.31 ft at 6:15PM Oct 13, 2021Observed: 7.31 ft at 6:30PM Oct 13, 2021Observed: 7.31 ft at 6:45PM Oct 13, 2021Observed: 7.32 ft at 7:00PM Oct 13, 2021Observed: 7.32 ft at 7:15PM Oct 13, 2021Observed: 7.33 ft at 7:30PM Oct 13, 2021Observed: 7.34 ft at 7:45PM Oct 13, 2021Observed: 7.35 ft at 8:00PM Oct 13, 2021Observed: 7.36 ft at 8:15PM Oct 13, 2021Observed: 7.37 ft at 8:30PM Oct 13, 2021Observed: 7.39 ft at 8:45PM Oct 13, 2021Observed: 7.41 ft at 9:00PM Oct 13, 2021Observed: 7.43 ft at 9:15PM Oct 13, 2021Observed: 7.46 ft at 9:30PM Oct 13, 2021Observed: 7.48 ft at 9:45PM Oct 13, 2021Observed: 7.51 ft at 10:00PM Oct 13, 2021Observed: 7.53 ft at 10:15PM Oct 13, 2021Observed: 7.57 ft at 10:30PM Oct 13, 2021Observed: 7.6 ft at 10:45PM Oct 13, 2021Observed: 7.62 ft at 11:00PM Oct 13, 2021Observed: 7.65 ft at 11:15PM Oct 13, 2021Observed: 7.67 ft at 11:30PM Oct 13, 2021Observed: 7.69 ft at 11:45PM Oct 13, 2021Observed: 7.72 ft at 12:00AM Oct 14, 2021Observed: 7.74 ft at 12:15AM Oct 14, 2021Observed: 7.76 ft at 12:30AM Oct 14, 2021Observed: 7.77 ft at 12:45AM Oct 14, 2021Observed: 7.79 ft at 1:00AM Oct 14, 2021Observed: 7.8 ft at 1:15AM Oct 14, 2021Observed: 7.82 ft at 1:30AM Oct 14, 2021Observed: 7.83 ft at 1:45AM Oct 14, 2021Observed: 7.83 ft at 2:00AM Oct 14, 2021Observed: 7.83 ft at 2:15AM Oct 14, 2021Observed: 7.84 ft at 2:30AM Oct 14, 2021Observed: 7.84 ft at 2:45AM Oct 14, 2021Observed: 7.84 ft at 3:00AM Oct 14, 2021Observed: 7.83 ft at 3:15AM Oct 14, 2021Observed: 7.82 ft at 3:30AM Oct 14, 2021Observed: 7.82 ft at 3:45AM Oct 14, 2021Observed: 7.81 ft at 4:00AM Oct 14, 2021Observed: 7.8 ft at 4:15AM Oct 14, 2021Observed: 7.79 ft at 4:30AM Oct 14, 2021Observed: 7.78 ft at 4:45AM Oct 14, 2021Observed: 7.78 ft at 5:00AM Oct 14, 2021Observed: 7.8 ft at 5:15AM Oct 14, 2021Observed: 7.82 ft at 5:30AM Oct 14, 2021Observed: 7.85 ft at 5:45AM Oct 14, 2021Observed: 7.87 ft at 6:00AM Oct 14, 2021Observed: 7.91 ft at 6:15AM Oct 14, 2021Observed: 7.92 ft at 6:30AM Oct 14, 2021Observed: 7.93 ft at 6:45AM Oct 14, 2021Observed: 7.92 ft at 7:00AM Oct 14, 2021Observed: 7.92 ft at 7:15AM Oct 14, 2021Observed: 7.92 ft at 7:30AM Oct 14, 2021Observed: 7.92 ft at 7:45AM Oct 14, 2021Observed: 7.92 ft at 8:00AM Oct 14, 2021Observed: 7.92 ft at 8:15AM Oct 14, 2021Observed: 7.92 ft at 8:30AM Oct 14, 2021Observed: 7.92 ft at 8:45AM Oct 14, 2021Observed: 7.92 ft at 9:00AM Oct 14, 2021Observed: 7.92 ft at 9:15AM Oct 14, 2021Observed: 7.91 ft at 9:30AM Oct 14, 2021Observed: 7.91 ft at 9:45AM Oct 14, 2021Observed: 7.91 ft at 10:00AM Oct 14, 2021Observed: 7.91 ft at 10:15AM Oct 14, 2021Observed: 7.9 ft at 10:30AM Oct 14, 2021Observed: 7.9 ft at 10:45AM Oct 14, 2021Observed: 7.91 ft at 11:00AM Oct 14, 2021Observed: 7.91 ft at 11:15AM Oct 14, 2021Observed: 7.91 ft at 11:30AM Oct 14, 2021Observed: 7.92 ft at 11:45AM Oct 14, 2021Observed: 7.93 ft at 12:00PM Oct 14, 2021Observed: 7.94 ft at 12:15PM Oct 14, 2021Observed: 7.94 ft at 12:30PM Oct 14, 2021Observed: 7.95 ft at 12:45PM Oct 14, 2021Observed: 7.97 ft at 1:00PM Oct 14, 2021Observed: 7.98 ft at 1:15PM Oct 14, 2021Observed: 7.99 ft at 1:30PM Oct 14, 2021Observed: 8.01 ft at 1:45PM Oct 14, 2021Observed: 8.02 ft at 2:00PM Oct 14, 2021Observed: 8.03 ft at 2:15PM Oct 14, 2021Observed: 8.05 ft at 2:30PM Oct 14, 2021Observed: 8.06 ft at 2:45PM Oct 14, 2021Observed: 8.07 ft at 3:00PM Oct 14, 2021Observed: 8.08 ft at 3:15PM Oct 14, 2021Observed: 8.1 ft at 3:30PM Oct 14, 2021Observed: 8.11 ft at 3:45PM Oct 14, 2021Observed: 8.11 ft at 4:00PM Oct 14, 2021Observed: 8.13 ft at 4:15PM Oct 14, 2021Observed: 8.14 ft at 4:30PM Oct 14, 2021Observed: 8.14 ft at 4:45PM Oct 14, 2021Observed: 8.14 ft at 5:00PM Oct 14, 2021Observed: 8.15 ft at 5:15PM Oct 14, 2021Observed: 8.15 ft at 5:30PM Oct 14, 2021Observed: 8.14 ft at 5:45PM Oct 14, 2021Observed: 8.14 ft at 6:00PM Oct 14, 2021Observed: 8.14 ft at 6:15PM Oct 14, 2021Observed: 8.14 ft at 6:30PM Oct 14, 2021Observed: 8.14 ft at 6:45PM Oct 14, 2021Observed: 8.13 ft at 7:00PM Oct 14, 2021Observed: 8.12 ft at 7:15PM Oct 14, 2021Observed: 8.11 ft at 7:30PM Oct 14, 2021Observed: 8.1 ft at 7:45PM Oct 14, 2021Observed: 8.09 ft at 8:00PM Oct 14, 2021Observed: 8.09 ft at 8:15PM Oct 14, 2021Observed: 8.08 ft at 8:30PM Oct 14, 2021Observed: 8.07 ft at 8:45PM Oct 14, 2021Observed: 8.06 ft at 9:00PM Oct 14, 2021Observed: 8.05 ft at 9:15PM Oct 14, 2021Observed: 8.03 ft at 9:30PM Oct 14, 2021Observed: 8.02 ft at 9:45PM Oct 14, 2021Observed: 8.01 ft at 10:00PM Oct 14, 2021Observed: 7.99 ft at 10:15PM Oct 14, 2021Observed: 7.98 ft at 10:30PM Oct 14, 2021Observed: 7.97 ft at 10:45PM Oct 14, 2021Observed: 7.95 ft at 11:00PM Oct 14, 2021Observed: 7.94 ft at 11:15PM Oct 14, 2021Observed: 7.92 ft at 11:30PM Oct 14, 2021Observed: 7.91 ft at 11:45PM Oct 14, 2021Observed: 7.89 ft at 12:00AM Oct 15, 2021Observed: 7.89 ft at 12:15AM Oct 15, 2021Observed: 7.86 ft at 12:30AM Oct 15, 2021Observed: 7.86 ft at 12:45AM Oct 15, 2021Observed: 7.84 ft at 1:00AM Oct 15, 2021Observed: 7.82 ft at 1:15AM Oct 15, 2021Observed: 7.8 ft at 1:30AM Oct 15, 2021Observed: 7.8 ft at 1:45AM Oct 15, 2021Observed: 7.78 ft at 2:00AM Oct 15, 2021Observed: 7.77 ft at 2:15AM Oct 15, 2021Observed: 7.76 ft at 2:30AM Oct 15, 2021Observed: 7.73 ft at 2:45AM Oct 15, 2021Observed: 7.73 ft at 3:00AM Oct 15, 2021Observed: 7.71 ft at 3:15AM Oct 15, 2021Observed: 7.7 ft at 3:30AM Oct 15, 2021Observed: 7.68 ft at 3:45AM Oct 15, 2021Observed: 7.68 ft at 4:00AM Oct 15, 2021Observed: 7.66 ft at 4:15AM Oct 15, 2021Observed: 7.65 ft at 4:30AM Oct 15, 2021Observed: 7.64 ft at 4:45AM Oct 15, 2021Observed: 7.63 ft at 5:00AM Oct 15, 2021Observed: 7.61 ft at 5:15AM Oct 15, 2021Observed: 7.6 ft at 5:30AM Oct 15, 2021Observed: 7.59 ft at 5:45AM Oct 15, 2021Observed: 7.58 ft at 6:00AM Oct 15, 2021Observed: 7.57 ft at 6:15AM Oct 15, 2021Observed: 7.55 ft at 6:30AM Oct 15, 2021Observed: 7.54 ft at 6:45AM Oct 15, 2021Observed: 7.53 ft at 7:00AM Oct 15, 2021Observed: 7.52 ft at 7:15AM Oct 15, 2021Observed: 7.51 ft at 7:30AM Oct 15, 2021Observed: 7.5 ft at 7:45AM Oct 15, 2021Observed: 7.48 ft at 8:00AM Oct 15, 2021Observed: 7.47 ft at 8:15AM Oct 15, 2021Observed: 7.46 ft at 8:30AM Oct 15, 2021Observed: 7.45 ft at 8:45AM Oct 15, 2021Observed: 7.44 ft at 9:00AM Oct 15, 2021Observed: 7.42 ft at 9:15AM Oct 15, 2021Observed: 7.41 ft at 9:30AM Oct 15, 2021Observed: 7.4 ft at 9:45AM Oct 15, 2021Observed: 7.38 ft at 10:00AM Oct 15, 2021Observed: 7.37 ft at 10:15AM Oct 15, 2021Observed: 7.36 ft at 10:30AM Oct 15, 2021Observed: 7.34 ft at 10:45AM Oct 15, 2021Observed: 7.34 ft at 11:00AM Oct 15, 2021Observed: 7.32 ft at 11:15AM Oct 15, 2021Observed: 7.31 ft at 11:30AM Oct 15, 2021Observed: 7.3 ft at 11:45AM Oct 15, 2021Observed: 7.28 ft at 12:00PM Oct 15, 2021Observed: 7.27 ft at 12:15PM Oct 15, 2021Observed: 7.26 ft at 12:30PM Oct 15, 2021Observed: 7.24 ft at 12:45PM Oct 15, 2021Observed: 7.24 ft at 1:00PM Oct 15, 2021Observed: 7.25 ft at 1:15PM Oct 15, 2021Observed: 7.24 ft at 1:30PM Oct 15, 2021Observed: 7.25 ft at 1:45PM Oct 15, 2021Observed: 7.26 ft at 2:00PM Oct 15, 2021Observed: 7.26 ft at 2:15PM Oct 15, 2021Observed: 7.25 ft at 2:30PM Oct 15, 2021Observed: 7.25 ft at 2:45PM Oct 15, 2021Observed: 7.25 ft at 3:00PM Oct 15, 2021Observed: 7.24 ft at 3:15PM Oct 15, 2021Observed: 7.23 ft at 3:30PM Oct 15, 2021Observed: 7.22 ft at 3:45PM Oct 15, 2021Observed: 7.21 ft at 4:00PM Oct 15, 2021Observed: 7.2 ft at 4:15PM Oct 15, 2021Observed: 7.19 ft at 4:30PM Oct 15, 2021Observed: 7.18 ft at 4:45PM Oct 15, 2021Observed: 7.16 ft at 5:00PM Oct 15, 2021Observed: 7.16 ft at 5:15PM Oct 15, 2021Observed: 7.15 ft at 5:30PM Oct 15, 2021Observed: 7.13 ft at 5:45PM Oct 15, 2021Observed: 7.12 ft at 6:00PM Oct 15, 2021Observed: 7.11 ft at 6:15PM Oct 15, 2021Observed: 7.1 ft at 6:30PM Oct 15, 2021Observed: 7.09 ft at 6:45PM Oct 15, 2021Observed: 7.08 ft at 7:00PM Oct 15, 2021Observed: 7.06 ft at 7:15PM Oct 15, 2021Observed: 7.06 ft at 7:30PM Oct 15, 2021Observed: 7.05 ft at 7:45PM Oct 15, 2021Observed: 7.04 ft at 8:00PM Oct 15, 2021Observed: 7.03 ft at 8:15PM Oct 15, 2021Observed: 7.02 ft at 8:30PM Oct 15, 2021Observed: 7.01 ft at 8:45PM Oct 15, 2021Observed: 7.01 ft at 9:00PM Oct 15, 2021Observed: 7 ft at 9:15PM Oct 15, 2021Observed: 6.99 ft at 9:30PM Oct 15, 2021Observed: 6.98 ft at 9:45PM Oct 15, 2021Observed: 6.98 ft at 10:00PM Oct 15, 2021Observed: 6.97 ft at 10:15PM Oct 15, 2021Observed: 6.97 ft at 10:30PM Oct 15, 2021Observed: 6.96 ft at 10:45PM Oct 15, 2021Observed: 6.95 ft at 11:00PM Oct 15, 2021Observed: 6.95 ft at 11:15PM Oct 15, 2021Observed: 6.93 ft at 11:30PM Oct 15, 2021Observed: 6.94 ft at 11:45PM Oct 15, 2021Observed: 6.92 ft at 12:00AM Oct 16, 2021Observed: 6.92 ft at 12:15AM Oct 16, 2021Observed: 6.92 ft at 12:30AM Oct 16, 2021Observed: 6.9 ft at 12:45AM Oct 16, 2021Observed: 6.9 ft at 1:00AM Oct 16, 2021Observed: 6.89 ft at 1:15AM Oct 16, 2021Observed: 6.89 ft at 1:30AM Oct 16, 2021Observed: 6.88 ft at 1:45AM Oct 16, 2021Observed: 6.87 ft at 2:00AM Oct 16, 2021Observed: 6.86 ft at 2:15AM Oct 16, 2021Observed: 6.86 ft at 2:30AM Oct 16, 2021Observed: 6.85 ft at 2:45AM Oct 16, 2021Observed: 6.84 ft at 3:00AM Oct 16, 2021Observed: 6.84 ft at 3:15AM Oct 16, 2021Observed: 6.83 ft at 3:30AM Oct 16, 2021Observed: 6.82 ft at 3:45AM Oct 16, 2021Observed: 6.81 ft at 4:00AM Oct 16, 2021Observed: 6.81 ft at 4:15AM Oct 16, 2021Observed: 6.8 ft at 4:30AM Oct 16, 2021Observed: 6.79 ft at 4:45AM Oct 16, 2021Observed: 6.78 ft at 5:00AM Oct 16, 2021Observed: 6.78 ft at 5:15AM Oct 16, 2021Observed: 6.77 ft at 5:30AM Oct 16, 2021Observed: 6.76 ft at 5:45AM Oct 16, 2021Observed: 6.75 ft at 6:00AM Oct 16, 2021Observed: 6.75 ft at 6:15AM Oct 16, 2021Observed: 6.74 ft at 6:30AM Oct 16, 2021Observed: 6.73 ft at 6:45AM Oct 16, 2021Observed: 6.72 ft at 7:00AM Oct 16, 2021Observed: 6.71 ft at 7:15AM Oct 16, 2021Observed: 6.7 ft at 7:30AM Oct 16, 2021Observed: 6.69 ft at 7:45AM Oct 16, 2021Observed: 6.69 ft at 8:00AM Oct 16, 2021Observed: 6.68 ft at 8:15AM Oct 16, 2021Observed: 6.67 ft at 8:30AM Oct 16, 2021Observed: 6.66 ft at 8:45AM Oct 16, 2021Observed: 6.65 ft at 9:00AM Oct 16, 2021Observed: 6.64 ft at 9:15AM Oct 16, 2021Observed: 6.64 ft at 9:30AM Oct 16, 2021Observed: 6.63 ft at 9:45AM Oct 16, 2021Observed: 6.63 ft at 10:00AM Oct 16, 2021Observed: 6.62 ft at 10:15AM Oct 16, 2021Observed: 6.61 ft at 10:30AM Oct 16, 2021Observed: 6.6 ft at 10:45AM Oct 16, 2021Observed: 6.59 ft at 11:00AM Oct 16, 2021Observed: 6.57 ft at 11:15AM Oct 16, 2021Observed: 6.58 ft at 11:30AM Oct 16, 2021Observed: 6.57 ft at 11:45AM Oct 16, 2021Observed: 6.56 ft at 12:00PM Oct 16, 2021Observed: 6.56 ft at 12:15PM Oct 16, 2021Observed: 6.55 ft at 12:30PM Oct 16, 2021Observed: 6.54 ft at 12:45PM Oct 16, 2021Observed: 6.53 ft at 1:00PM Oct 16, 2021Observed: 6.53 ft at 1:15PM Oct 16, 2021Observed: 6.52 ft at 1:30PM Oct 16, 2021Observed: 6.52 ft at 1:45PM Oct 16, 2021Observed: 6.51 ft at 2:00PM Oct 16, 2021Observed: 6.49 ft at 2:15PM Oct 16, 2021Observed: 6.5 ft at 2:30PM Oct 16, 2021Observed: 6.5 ft at 2:45PM Oct 16, 2021Observed: 6.48 ft at 3:00PM Oct 16, 2021Observed: 6.48 ft at 3:15PM Oct 16, 2021Observed: 6.46 ft at 3:30PM Oct 16, 2021Observed: 6.47 ft at 3:45PM Oct 16, 2021Observed: 6.46 ft at 4:00PM Oct 16, 2021Observed: 6.45 ft at 4:15PM Oct 16, 2021Observed: 6.45 ft at 4:30PM Oct 16, 2021Observed: 6.44 ft at 4:45PM Oct 16, 2021Observed: 6.44 ft at 5:00PM Oct 16, 2021Observed: 6.44 ft at 5:15PM Oct 16, 2021Observed: 6.43 ft at 5:30PM Oct 16, 2021Observed: 6.43 ft at 5:45PM Oct 16, 2021Observed: 6.43 ft at 6:00PM Oct 16, 2021Observed: 6.42 ft at 6:15PM Oct 16, 2021Observed: 6.41 ft at 6:30PM Oct 16, 2021Observed: 6.41 ft at 6:45PM Oct 16, 2021Observed: 6.4 ft at 7:00PM Oct 16, 2021Observed: 6.4 ft at 7:15PM Oct 16, 2021Observed: 6.39 ft at 7:30PM Oct 16, 2021Observed: 6.39 ft at 7:45PM Oct 16, 2021Observed: 6.39 ft at 8:00PM Oct 16, 2021Observed: 6.38 ft at 8:15PM Oct 16, 2021Observed: 6.38 ft at 8:30PM Oct 16, 2021Observed: 6.37 ft at 8:45PM Oct 16, 2021Observed: 6.37 ft at 9:00PM Oct 16, 2021Observed: 6.37 ft at 9:15PM Oct 16, 2021Observed: 6.36 ft at 9:30PM Oct 16, 2021Observed: 6.36 ft at 9:45PM Oct 16, 2021Observed: 6.35 ft at 10:00PM Oct 16, 2021Observed: 6.35 ft at 10:15PM Oct 16, 2021Observed: 6.34 ft at 10:30PM Oct 16, 2021Observed: 6.34 ft at 10:45PM Oct 16, 2021Observed: 6.33 ft at 11:00PM Oct 16, 2021Observed: 6.32 ft at 11:15PM Oct 16, 2021Observed: 6.32 ft at 11:30PM Oct 16, 2021Observed: 6.32 ft at 11:45PM Oct 16, 2021Observed: 6.31 ft at 12:00AM Oct 17, 2021Observed: 6.31 ft at 12:15AM Oct 17, 2021Observed: 6.3 ft at 12:30AM Oct 17, 2021Observed: 6.3 ft at 12:45AM Oct 17, 2021Observed: 6.29 ft at 1:00AM Oct 17, 2021Observed: 6.29 ft at 1:15AM Oct 17, 2021Observed: 6.28 ft at 1:30AM Oct 17, 2021Observed: 6.28 ft at 1:45AM Oct 17, 2021Observed: 6.27 ft at 2:00AM Oct 17, 2021Observed: 6.27 ft at 2:15AM Oct 17, 2021Observed: 6.26 ft at 2:30AM Oct 17, 2021Observed: 6.26 ft at 2:45AM Oct 17, 2021Observed: 6.25 ft at 3:00AM Oct 17, 2021Observed: 6.25 ft at 3:15AM Oct 17, 2021Observed: 6.24 ft at 3:30AM Oct 17, 2021Observed: 6.24 ft at 3:45AM Oct 17, 2021Observed: 6.23 ft at 4:00AM Oct 17, 2021Observed: 6.23 ft at 4:15AM Oct 17, 2021Observed: 6.22 ft at 4:30AM Oct 17, 2021Observed: 6.22 ft at 4:45AM Oct 17, 2021Observed: 6.21 ft at 5:00AM Oct 17, 2021Observed: 6.2 ft at 5:15AM Oct 17, 2021Observed: 6.2 ft at 5:30AM Oct 17, 2021Observed: 6.19 ft at 5:45AM Oct 17, 2021Observed: 6.19 ft at 6:00AM Oct 17, 2021Observed: 6.18 ft at 6:15AM Oct 17, 2021Observed: 6.17 ft at 6:30AM Oct 17, 2021Observed: 6.17 ft at 6:45AM Oct 17, 2021Observed: 6.16 ft at 7:00AM Oct 17, 2021Observed: 6.16 ft at 7:15AM Oct 17, 2021Observed: 6.16 ft at 7:30AM Oct 17, 2021Observed: 6.15 ft at 7:45AM Oct 17, 2021Observed: 6.15 ft at 8:00AM Oct 17, 2021Observed: 6.14 ft at 8:15AM Oct 17, 2021Observed: 6.14 ft at 8:30AM Oct 17, 2021Observed: 6.14 ft at 8:45AM Oct 17, 2021Observed: 6.13 ft at 9:00AM Oct 17, 2021Observed: 6.12 ft at 9:15AM Oct 17, 2021Observed: 6.12 ft at 9:30AM Oct 17, 2021Observed: 6.12 ft at 9:45AM Oct 17, 2021Observed: 6.11 ft at 10:00AM Oct 17, 2021Observed: 6.1 ft at 10:15AM Oct 17, 2021Observed: 6.1 ft at 10:30AM Oct 17, 2021Observed: 6.09 ft at 10:45AM Oct 17, 2021Observed: 6.09 ft at 11:00AM Oct 17, 2021Observed: 6.08 ft at 11:15AM Oct 17, 2021Observed: 6.08 ft at 11:30AM Oct 17, 2021Observed: 6.07 ft at 11:45AM Oct 17, 2021Observed: 6.07 ft at 12:00PM Oct 17, 2021Observed: 6.05 ft at 12:15PM Oct 17, 2021Observed: 6.06 ft at 12:30PM Oct 17, 2021Observed: 6.05 ft at 12:45PM Oct 17, 2021Observed: 6.04 ft at 1:00PM Oct 17, 2021Observed: 6.04 ft at 1:15PM Oct 17, 2021Observed: 6.02 ft at 1:30PM Oct 17, 2021Observed: 6.02 ft at 1:45PM Oct 17, 2021Observed: 6.02 ft at 2:00PM Oct 17, 2021Observed: 6.02 ft at 2:15PM Oct 17, 2021Observed: 6.01 ft at 2:30PM Oct 17, 2021Observed: 6.01 ft at 2:45PM Oct 17, 2021Observed: 6 ft at 3:00PM Oct 17, 2021Observed: 5.99 ft at 3:15PM Oct 17, 2021Observed: 5.98 ft at 3:30PM Oct 17, 2021Observed: 5.98 ft at 3:45PM Oct 17, 2021Observed: 5.98 ft at 4:00PM Oct 17, 2021Observed: 5.97 ft at 4:15PM Oct 17, 2021Observed: 5.96 ft at 4:30PM Oct 17, 2021Observed: 5.96 ft at 4:45PM Oct 17, 2021Observed: 5.96 ft at 5:00PM Oct 17, 2021Observed: 5.95 ft at 5:15PM Oct 17, 2021Observed: 5.95 ft at 5:30PM Oct 17, 2021Observed: 5.94 ft at 5:45PM Oct 17, 2021Observed: 5.94 ft at 6:00PM Oct 17, 2021Observed: 5.93 ft at 6:15PM Oct 17, 2021Observed: 5.93 ft at 6:30PM Oct 17, 2021Observed: 5.92 ft at 6:45PM Oct 17, 2021Observed: 5.92 ft at 7:00PM Oct 17, 2021Observed: 5.92 ft at 7:15PM Oct 17, 2021Observed: 5.92 ft at 7:30PM Oct 17, 2021Observed: 5.91 ft at 7:45PM Oct 17, 2021Observed: 5.9 ft at 8:00PM Oct 17, 2021Observed: 5.91 ft at 8:15PM Oct 17, 2021Observed: 5.9 ft at 8:30PM Oct 17, 2021Observed: 5.9 ft at 8:45PM Oct 17, 2021Observed: 5.9 ft at 9:00PM Oct 17, 2021Observed: 5.9 ft at 9:15PM Oct 17, 2021Observed: 5.9 ft at 9:30PM Oct 17, 2021Observed: 5.89 ft at 9:45PM Oct 17, 2021Observed: 5.89 ft at 10:00PM Oct 17, 2021Observed: 5.89 ft at 10:15PM Oct 17, 2021Observed: 5.89 ft at 10:30PM Oct 17, 2021Observed: 5.89 ft at 10:45PM Oct 17, 2021Observed: 5.89 ft at 11:00PM Oct 17, 2021Observed: 5.88 ft at 11:15PM Oct 17, 2021Observed: 5.88 ft at 11:30PM Oct 17, 2021Observed: 5.88 ft at 11:45PM Oct 17, 2021Observed: 5.88 ft at 12:00AM Oct 18, 2021Observed: 5.88 ft at 12:15AM Oct 18, 2021Observed: 5.88 ft at 12:30AM Oct 18, 2021Observed: 5.88 ft at 12:45AM Oct 18, 2021Observed: 5.87 ft at 1:00AM Oct 18, 2021Observed: 5.87 ft at 1:15AM Oct 18, 2021Observed: 5.87 ft at 1:30AM Oct 18, 2021Observed: 5.87 ft at 1:45AM Oct 18, 2021Observed: 5.87 ft at 2:00AM Oct 18, 2021Observed: 5.86 ft at 2:15AM Oct 18, 2021Observed: 5.86 ft at 2:30AM Oct 18, 2021Observed: 5.86 ft at 2:45AM Oct 18, 2021Observed: 5.86 ft at 3:00AM Oct 18, 2021Observed: 5.86 ft at 3:15AM Oct 18, 2021Observed: 5.85 ft at 3:30AM Oct 18, 2021Observed: 5.85 ft at 3:45AM Oct 18, 2021Observed: 5.85 ft at 4:00AM Oct 18, 2021Observed: 5.85 ft at 4:15AM Oct 18, 2021Observed: 5.85 ft at 4:30AM Oct 18, 2021Observed: 5.85 ft at 4:45AM Oct 18, 2021Observed: 5.84 ft at 5:00AM Oct 18, 2021Observed: 5.84 ft at 5:15AM Oct 18, 2021Observed: 5.84 ft at 5:30AM Oct 18, 2021Observed: 5.84 ft at 5:45AM Oct 18, 2021Observed: 5.84 ft at 6:00AM Oct 18, 2021Observed: 5.83 ft at 6:15AM Oct 18, 2021Observed: 5.83 ft at 6:30AM Oct 18, 2021Observed: 5.83 ft at 6:45AM Oct 18, 2021Observed: 5.82 ft at 7:00AM Oct 18, 2021Observed: 5.82 ft at 7:15AM Oct 18, 2021Observed: 5.82 ft at 7:30AM Oct 18, 2021Observed: 5.82 ft at 7:45AM Oct 18, 2021Observed: 5.82 ft at 8:00AM Oct 18, 2021Observed: 5.82 ft at 8:15AM Oct 18, 2021Observed: 5.81 ft at 8:30AM Oct 18, 2021Observed: 5.81 ft at 8:45AM Oct 18, 2021Observed: 5.81 ft at 9:00AM Oct 18, 2021Observed: 5.81 ft at 9:15AM Oct 18, 2021Observed: 5.81 ft at 9:30AM Oct 18, 2021Observed: 5.8 ft at 9:45AM Oct 18, 2021Observed: 5.8 ft at 10:00AM Oct 18, 2021Observed: 5.8 ft at 10:15AM Oct 18, 2021Observed: 5.79 ft at 10:30AM Oct 18, 2021Observed: 5.79 ft at 10:45AM Oct 18, 2021Observed: 5.8 ft at 11:00AM Oct 18, 2021Observed: 5.79 ft at 11:15AM Oct 18, 2021Observed: 5.79 ft at 11:30AM Oct 18, 2021Observed: 5.78 ft at 11:45AM Oct 18, 2021Observed: 5.78 ft at 12:00PM Oct 18, 2021Observed: 5.78 ft at 12:15PM Oct 18, 2021Observed: 5.78 ft at 12:30PM Oct 18, 2021Observed: 5.77 ft at 12:45PM Oct 18, 2021Observed: 5.77 ft at 1:00PM Oct 18, 2021Observed: 5.77 ft at 1:15PM Oct 18, 2021Observed: 5.76 ft at 1:30PM Oct 18, 2021Observed: 5.76 ft at 1:45PM Oct 18, 2021Observed: 5.76 ft at 2:00PM Oct 18, 2021Observed: 5.75 ft at 2:15PM Oct 18, 2021Observed: 5.75 ft at 2:30PM Oct 18, 2021Observed: 5.75 ft at 2:45PM Oct 18, 2021Observed: 5.75 ft at 3:00PM Oct 18, 2021Observed: 5.74 ft at 3:15PM Oct 18, 2021Observed: 5.74 ft at 3:30PM Oct 18, 2021Observed: 5.74 ft at 3:45PM Oct 18, 2021Observed: 5.73 ft at 4:00PM Oct 18, 2021Observed: 5.73 ft at 4:15PM Oct 18, 2021Observed: 5.73 ft at 4:30PM Oct 18, 2021Observed: 5.73 ft at 4:45PM Oct 18, 2021Observed: 5.72 ft at 5:00PM Oct 18, 2021Observed: 5.72 ft at 5:15PM Oct 18, 2021Observed: 5.72 ft at 5:30PM Oct 18, 2021Observed: 5.72 ft at 5:45PM Oct 18, 2021Observed: 5.71 ft at 6:00PM Oct 18, 2021Observed: 5.71 ft at 6:15PM Oct 18, 2021Observed: 5.71 ft at 6:30PM Oct 18, 2021Observed: 5.71 ft at 6:45PM Oct 18, 2021Observed: 5.7 ft at 7:00PM Oct 18, 2021Observed: 5.7 ft at 7:15PM Oct 18, 2021Observed: 5.71 ft at 7:30PM Oct 18, 2021Observed: 5.7 ft at 7:45PM Oct 18, 2021Observed: 5.7 ft at 8:00PM Oct 18, 2021Observed: 5.7 ft at 8:15PM Oct 18, 2021Observed: 5.7 ft at 8:30PM Oct 18, 2021Observed: 5.7 ft at 8:45PM Oct 18, 2021Observed: 5.69 ft at 9:00PM Oct 18, 2021Observed: 5.7 ft at 9:15PM Oct 18, 2021Observed: 5.7 ft at 9:30PM Oct 18, 2021Observed: 5.69 ft at 9:45PM Oct 18, 2021Observed: 5.69 ft at 10:00PM Oct 18, 2021Observed: 5.69 ft at 10:15PM Oct 18, 2021Observed: 5.69 ft at 10:30PM Oct 18, 2021Observed: 5.69 ft at 10:45PM Oct 18, 2021Observed: 5.69 ft at 11:00PM Oct 18, 2021Observed: 5.69 ft at 11:15PM Oct 18, 2021Observed: 5.69 ft at 11:30PM Oct 18, 2021Observed: 5.69 ft at 11:45PM Oct 18, 2021Observed: 5.69 ft at 12:00AM Oct 19, 2021Observed: 5.69 ft at 12:15AM Oct 19, 2021Observed: 5.69 ft at 12:30AM Oct 19, 2021Observed: 5.69 ft at 12:45AM Oct 19, 2021Observed: 5.69 ft at 1:00AM Oct 19, 2021Observed: 5.68 ft at 1:15AM Oct 19, 2021Observed: 5.68 ft at 1:30AM Oct 19, 2021Observed: 5.69 ft at 1:45AM Oct 19, 2021Observed: 5.69 ft at 2:00AM Oct 19, 2021Observed: 5.69 ft at 2:15AM Oct 19, 2021Observed: 5.68 ft at 2:30AM Oct 19, 2021Observed: 5.68 ft at 2:45AM Oct 19, 2021Observed: 5.68 ft at 3:00AM Oct 19, 2021Observed: 5.68 ft at 3:15AM Oct 19, 2021Observed: 5.68 ft at 3:30AM Oct 19, 2021Observed: 5.68 ft at 3:45AM Oct 19, 2021Observed: 5.68 ft at 4:00AM Oct 19, 2021Observed: 5.67 ft at 4:15AM Oct 19, 2021Observed: 5.67 ft at 4:30AM Oct 19, 2021Observed: 5.67 ft at 4:45AM Oct 19, 2021Observed: 5.67 ft at 5:00AM Oct 19, 2021Observed: 5.67 ft at 5:15AM Oct 19, 2021Observed: 5.67 ft at 5:30AM Oct 19, 2021Observed: 5.67 ft at 5:45AM Oct 19, 2021Observed: 5.67 ft at 6:00AM Oct 19, 2021Observed: 5.66 ft at 6:15AM Oct 19, 2021Observed: 5.66 ft at 6:30AM Oct 19, 2021Observed: 5.66 ft at 6:45AM Oct 19, 2021Observed: 5.66 ft at 7:00AM Oct 19, 2021Observed: 5.66 ft at 7:15AM Oct 19, 2021Observed: 5.66 ft at 7:30AM Oct 19, 2021Observed: 5.66 ft at 7:45AM Oct 19, 2021Observed: 5.66 ft at 8:00AM Oct 19, 2021Observed: 5.66 ft at 8:15AM Oct 19, 2021Observed: 5.66 ft at 8:30AM Oct 19, 2021Observed: 5.65 ft at 8:45AM Oct 19, 2021Observed: 5.65 ft at 9:00AM Oct 19, 2021Observed: 5.65 ft at 9:15AM Oct 19, 2021Observed: 5.65 ft at 9:30AM Oct 19, 2021Observed: 5.65 ft at 9:45AM Oct 19, 2021Observed: 5.65 ft at 10:00AM Oct 19, 2021Observed: 5.64 ft at 10:15AM Oct 19, 2021Observed: 5.64 ft at 10:30AM Oct 19, 2021Observed: 5.65 ft at 10:45AM Oct 19, 2021Observed: 5.64 ft at 11:00AM Oct 19, 2021Observed: 5.65 ft at 11:15AM Oct 19, 2021Observed: 5.64 ft at 11:30AM Oct 19, 2021Observed: 5.64 ft at 11:45AM Oct 19, 2021Observed: 5.64 ft at 12:00PM Oct 19, 2021Observed: 5.63 ft at 12:15PM Oct 19, 2021Observed: 5.64 ft at 12:30PM Oct 19, 2021Observed: 5.63 ft at 12:45PM Oct 19, 2021Observed: 5.63 ft at 1:00PM Oct 19, 2021Observed: 5.63 ft at 1:15PM Oct 19, 2021Observed: 5.62 ft at 1:30PM Oct 19, 2021Observed: 5.62 ft at 1:45PM Oct 19, 2021Observed: 5.63 ft at 2:00PM Oct 19, 2021Observed: 5.62 ft at 2:15PM Oct 19, 2021Observed: 5.62 ft at 2:30PM Oct 19, 2021Observed: 5.61 ft at 2:45PM Oct 19, 2021Observed: 5.62 ft at 3:00PM Oct 19, 2021Observed: 5.61 ft at 3:15PM Oct 19, 2021Observed: 5.61 ft at 3:30PM Oct 19, 2021Observed: 5.61 ft at 3:45PM Oct 19, 2021Observed: 5.6 ft at 4:00PM Oct 19, 2021Observed: 5.6 ft at 4:15PM Oct 19, 2021Observed: 5.6 ft at 4:30PM Oct 19, 2021Observed: 5.6 ft at 4:45PM Oct 19, 2021USGS--Water Resources of the United StatesSHLI2(plotting HGIRG) Graph Created (5:25PM Oct 19, 2021)ObservedLatest observed value: 5.6 ft at 4:45 PM CDT 19-Oct-2021. Flood Stage is 16.5 ft
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Little Calumet River at South Holland are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Munster Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 20
Moderate Flood Stage: 18
Flood Stage: 16.5
Action Stage: 15
Low Stage (in feet): 5

Historic Crests
(1) 20.50 ft on 11/28/1990
(2) 20.20 ft on 06/14/1981
(3) 20.16 ft on 09/14/2008
(4) 20.11 ft on 07/14/1957
(5) 20.01 ft on 07/19/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 16.54 ft on 05/02/2019
(2) 19.22 ft on 02/21/2018 (P)
(3) 13.73 ft on 06/16/2015
(4) 13.32 ft on 07/01/2014
(5) 18.59 ft on 04/18/2013
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.
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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.
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19 Water reaches buildings on Drexel Rd.
18 Water covers Riverview and Drexel roads. Thorn Creek begins to cover 170th Street.
15 Water enters Veterans Park.
Low Water Impacts Collapse
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4.5 River nears zero flow.
5 Approximate stage of the 1-in-10 annual chance flow (7-day average).
About This Location Collapse

Latitude: 41.606944° N, Longitude: 87.597778° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 16.5 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 574.68 591.18 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 575.0 591.5 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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How much forecast precipitation was used for the current river forecast?
USGS Streamflow Duration Hydrograph
How low could the river get?
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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
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Romeoville, IL 60446
(815) 834-1435
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