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Hydrograph River at a Glance Download
San Antonio River at Elmendorf Stage (ft)Flow (cfs)Observed: 11.7 ft at 8:30AM Feb 01, 2016Observed: 11.68 ft at 8:45AM Feb 01, 2016Observed: 11.65 ft at 9:00AM Feb 01, 2016Observed: 11.63 ft at 9:15AM Feb 01, 2016Observed: 11.62 ft at 9:30AM Feb 01, 2016Observed: 11.59 ft at 9:45AM Feb 01, 2016Observed: 11.59 ft at 10:00AM Feb 01, 2016Observed: 11.57 ft at 10:15AM Feb 01, 2016Observed: 11.55 ft at 10:30AM Feb 01, 2016Observed: 11.53 ft at 10:45AM Feb 01, 2016Observed: 11.51 ft at 11:00AM Feb 01, 2016Observed: 11.5 ft at 11:15AM Feb 01, 2016Observed: 11.47 ft at 11:30AM Feb 01, 2016Observed: 11.46 ft at 11:45AM Feb 01, 2016Observed: 11.43 ft at 12:00PM Feb 01, 2016Observed: 11.39 ft at 12:15PM Feb 01, 2016Observed: 11.35 ft at 12:30PM Feb 01, 2016Observed: 11.32 ft at 12:45PM Feb 01, 2016Observed: 11.31 ft at 1:00PM Feb 01, 2016Observed: 11.26 ft at 1:15PM Feb 01, 2016Observed: 11.24 ft at 1:30PM Feb 01, 2016Observed: 11.22 ft at 1:45PM Feb 01, 2016Observed: 11.2 ft at 2:00PM Feb 01, 2016Observed: 11.16 ft at 2:15PM Feb 01, 2016Observed: 11.16 ft at 2:30PM Feb 01, 2016Observed: 11.15 ft at 2:45PM Feb 01, 2016Observed: 11.13 ft at 3:00PM Feb 01, 2016Observed: 11.14 ft at 3:15PM Feb 01, 2016Observed: 11.15 ft at 3:30PM Feb 01, 2016Observed: 11.15 ft at 3:45PM Feb 01, 2016Observed: 11.16 ft at 4:00PM Feb 01, 2016Observed: 11.17 ft at 4:15PM Feb 01, 2016Observed: 11.18 ft at 4:30PM Feb 01, 2016Observed: 11.21 ft at 4:45PM Feb 01, 2016Observed: 11.24 ft at 5:00PM Feb 01, 2016Observed: 11.25 ft at 5:15PM Feb 01, 2016Observed: 11.23 ft at 5:30PM Feb 01, 2016Observed: 11.33 ft at 5:45PM Feb 01, 2016Observed: 11.34 ft at 6:00PM Feb 01, 2016Observed: 11.38 ft at 6:15PM Feb 01, 2016Observed: 11.44 ft at 6:30PM Feb 01, 2016Observed: 11.45 ft at 6:45PM Feb 01, 2016Observed: 11.47 ft at 7:00PM Feb 01, 2016Observed: 11.48 ft at 7:15PM Feb 01, 2016Observed: 11.51 ft at 7:30PM Feb 01, 2016Observed: 11.53 ft at 7:45PM Feb 01, 2016Observed: 11.53 ft at 8:00PM Feb 01, 2016Observed: 11.55 ft at 8:15PM Feb 01, 2016Observed: 11.56 ft at 8:30PM Feb 01, 2016Observed: 11.57 ft at 8:45PM Feb 01, 2016Observed: 11.58 ft at 9:00PM Feb 01, 2016Observed: 11.59 ft at 9:15PM Feb 01, 2016Observed: 11.6 ft at 9:30PM Feb 01, 2016Observed: 11.6 ft at 9:45PM Feb 01, 2016Observed: 11.6 ft at 10:00PM Feb 01, 2016Observed: 11.59 ft at 10:15PM Feb 01, 2016Observed: 11.61 ft at 10:30PM Feb 01, 2016Observed: 11.61 ft at 10:45PM Feb 01, 2016Observed: 11.61 ft at 11:00PM Feb 01, 2016Observed: 11.62 ft at 11:15PM Feb 01, 2016Observed: 11.62 ft at 11:30PM Feb 01, 2016Observed: 11.63 ft at 11:45PM Feb 01, 2016Observed: 11.64 ft at 12:00AM Feb 02, 2016Observed: 11.65 ft at 12:15AM Feb 02, 2016Observed: 11.67 ft at 12:30AM Feb 02, 2016Observed: 11.67 ft at 12:45AM Feb 02, 2016Observed: 11.67 ft at 1:00AM Feb 02, 2016Observed: 11.69 ft at 1:15AM Feb 02, 2016Observed: 11.68 ft at 1:30AM Feb 02, 2016Observed: 11.66 ft at 1:45AM Feb 02, 2016Observed: 11.69 ft at 2:00AM Feb 02, 2016Observed: 11.7 ft at 2:15AM Feb 02, 2016Observed: 11.69 ft at 2:30AM Feb 02, 2016Observed: 11.68 ft at 2:45AM Feb 02, 2016Observed: 11.7 ft at 3:00AM Feb 02, 2016Observed: 11.72 ft at 3:15AM Feb 02, 2016Observed: 11.72 ft at 3:30AM Feb 02, 2016Observed: 11.73 ft at 3:45AM Feb 02, 2016Observed: 11.75 ft at 4:00AM Feb 02, 2016Observed: 11.74 ft at 4:15AM Feb 02, 2016Observed: 11.73 ft at 4:30AM Feb 02, 2016Observed: 11.74 ft at 4:45AM Feb 02, 2016Highest Observation: 11.76 ft at 5:00AM Feb 02, 2016Highest Observation: 11.76 ft at 5:15AM Feb 02, 2016Observed: 11.74 ft at 5:30AM Feb 02, 2016Observed: 11.74 ft at 5:45AM Feb 02, 2016Observed: 11.75 ft at 6:00AM Feb 02, 2016Observed: 11.73 ft at 6:15AM Feb 02, 2016Observed: 11.73 ft at 6:30AM Feb 02, 2016Observed: 11.71 ft at 6:45AM Feb 02, 2016Observed: 11.7 ft at 7:00AM Feb 02, 2016Observed: 11.68 ft at 7:15AM Feb 02, 2016Observed: 11.68 ft at 7:30AM Feb 02, 2016Observed: 11.68 ft at 7:45AM Feb 02, 2016Observed: 11.67 ft at 8:00AM Feb 02, 2016Observed: 11.66 ft at 8:15AM Feb 02, 2016Observed: 11.66 ft at 8:30AM Feb 02, 2016Observed: 11.65 ft at 8:45AM Feb 02, 2016Observed: 11.62 ft at 9:00AM Feb 02, 2016Observed: 11.63 ft at 9:15AM Feb 02, 2016Observed: 11.63 ft at 9:30AM Feb 02, 2016Observed: 11.63 ft at 9:45AM Feb 02, 2016Observed: 11.6 ft at 10:00AM Feb 02, 2016Observed: 11.62 ft at 10:15AM Feb 02, 2016Observed: 11.58 ft at 10:30AM Feb 02, 2016Observed: 11.58 ft at 10:45AM Feb 02, 2016Observed: 11.55 ft at 11:00AM Feb 02, 2016Observed: 11.53 ft at 11:15AM Feb 02, 2016Observed: 11.51 ft at 11:30AM Feb 02, 2016Observed: 11.49 ft at 11:45AM Feb 02, 2016Observed: 11.49 ft at 12:00PM Feb 02, 2016Observed: 11.46 ft at 12:15PM Feb 02, 2016Observed: 11.42 ft at 12:30PM Feb 02, 2016Observed: 11.38 ft at 12:45PM Feb 02, 2016Observed: 11.36 ft at 1:00PM Feb 02, 2016Observed: 11.34 ft at 1:15PM Feb 02, 2016Observed: 11.3 ft at 1:30PM Feb 02, 2016Observed: 11.27 ft at 1:45PM Feb 02, 2016Observed: 11.26 ft at 2:00PM Feb 02, 2016Observed: 11.24 ft at 2:15PM Feb 02, 2016Observed: 11.22 ft at 2:30PM Feb 02, 2016Observed: 11.2 ft at 2:45PM Feb 02, 2016Observed: 11.19 ft at 3:00PM Feb 02, 2016Observed: 11.2 ft at 3:15PM Feb 02, 2016Observed: 11.2 ft at 3:30PM Feb 02, 2016Observed: 11.21 ft at 3:45PM Feb 02, 2016Observed: 11.2 ft at 4:00PM Feb 02, 2016Observed: 11.19 ft at 4:15PM Feb 02, 2016Observed: 11.19 ft at 4:30PM Feb 02, 2016Observed: 11.21 ft at 4:45PM Feb 02, 2016Observed: 11.22 ft at 5:00PM Feb 02, 2016Observed: 11.23 ft at 5:15PM Feb 02, 2016Observed: 11.23 ft at 5:30PM Feb 02, 2016Observed: 11.25 ft at 5:45PM Feb 02, 2016Observed: 11.25 ft at 6:00PM Feb 02, 2016Observed: 11.3 ft at 6:15PM Feb 02, 2016Observed: 11.3 ft at 6:30PM Feb 02, 2016Observed: 11.33 ft at 6:45PM Feb 02, 2016Observed: 11.35 ft at 7:00PM Feb 02, 2016Observed: 11.35 ft at 7:15PM Feb 02, 2016Observed: 11.4 ft at 7:30PM Feb 02, 2016Observed: 11.42 ft at 7:45PM Feb 02, 2016Observed: 11.41 ft at 8:00PM Feb 02, 2016Observed: 11.43 ft at 8:15PM Feb 02, 2016Observed: 11.41 ft at 8:30PM Feb 02, 2016Observed: 11.39 ft at 8:45PM Feb 02, 2016Observed: 11.35 ft at 9:00PM Feb 02, 2016Observed: 11.32 ft at 9:15PM Feb 02, 2016Observed: 11.28 ft at 9:30PM Feb 02, 2016Observed: 11.25 ft at 9:45PM Feb 02, 2016Observed: 11.23 ft at 10:00PM Feb 02, 2016Observed: 11.19 ft at 10:15PM Feb 02, 2016Observed: 11.16 ft at 10:30PM Feb 02, 2016Observed: 11.14 ft at 10:45PM Feb 02, 2016Observed: 11.12 ft at 11:00PM Feb 02, 2016Observed: 11.1 ft at 11:15PM Feb 02, 2016Observed: 11.09 ft at 11:30PM Feb 02, 2016Observed: 11.06 ft at 11:45PM Feb 02, 2016Observed: 11.07 ft at 12:00AM Feb 03, 2016Observed: 11.04 ft at 12:15AM Feb 03, 2016Observed: 11.04 ft at 12:30AM Feb 03, 2016Observed: 11.02 ft at 12:45AM Feb 03, 2016Observed: 11.02 ft at 1:00AM Feb 03, 2016Observed: 11 ft at 1:15AM Feb 03, 2016Observed: 11 ft at 1:30AM Feb 03, 2016Observed: 11 ft at 1:45AM Feb 03, 2016Observed: 11.02 ft at 2:00AM Feb 03, 2016Observed: 11.02 ft at 2:15AM Feb 03, 2016Observed: 11 ft at 2:30AM Feb 03, 2016Observed: 11.02 ft at 2:45AM Feb 03, 2016Observed: 11.01 ft at 3:00AM Feb 03, 2016Observed: 11.01 ft at 3:15AM Feb 03, 2016Observed: 11.03 ft at 3:30AM Feb 03, 2016Observed: 11.04 ft at 3:45AM Feb 03, 2016Observed: 11.02 ft at 4:00AM Feb 03, 2016Observed: 11.03 ft at 4:15AM Feb 03, 2016Observed: 11.05 ft at 4:30AM Feb 03, 2016Observed: 11.05 ft at 4:45AM Feb 03, 2016Observed: 11.08 ft at 5:00AM Feb 03, 2016Observed: 11.08 ft at 5:15AM Feb 03, 2016Observed: 11.07 ft at 5:30AM Feb 03, 2016Observed: 11.09 ft at 5:45AM Feb 03, 2016Observed: 11.07 ft at 6:00AM Feb 03, 2016Observed: 11.08 ft at 6:15AM Feb 03, 2016Observed: 11.09 ft at 6:30AM Feb 03, 2016Observed: 11.08 ft at 6:45AM Feb 03, 2016Observed: 11.09 ft at 7:00AM Feb 03, 2016Observed: 11.09 ft at 7:15AM Feb 03, 2016Observed: 11.07 ft at 7:30AM Feb 03, 2016Observed: 11.06 ft at 7:45AM Feb 03, 2016Observed: 11.05 ft at 8:00AM Feb 03, 2016Observed: 11.04 ft at 8:15AM Feb 03, 2016Observed: 11.03 ft at 8:30AM Feb 03, 2016Observed: 11.02 ft at 8:45AM Feb 03, 2016Observed: 11.01 ft at 9:00AM Feb 03, 2016Observed: 10.99 ft at 9:15AM Feb 03, 2016Observed: 10.99 ft at 9:30AM Feb 03, 2016Observed: 10.97 ft at 9:45AM Feb 03, 2016Observed: 10.98 ft at 10:00AM Feb 03, 2016Observed: 10.96 ft at 10:15AM Feb 03, 2016Observed: 10.95 ft at 10:30AM Feb 03, 2016Observed: 10.94 ft at 10:45AM Feb 03, 2016Observed: 10.91 ft at 11:00AM Feb 03, 2016Observed: 10.89 ft at 11:15AM Feb 03, 2016Observed: 10.87 ft at 11:30AM Feb 03, 2016Observed: 10.86 ft at 11:45AM Feb 03, 2016Observed: 10.83 ft at 12:00PM Feb 03, 2016Observed: 10.81 ft at 12:15PM Feb 03, 2016Observed: 10.79 ft at 12:30PM Feb 03, 2016Observed: 10.77 ft at 12:45PM Feb 03, 2016Observed: 10.73 ft at 1:00PM Feb 03, 2016Observed: 10.72 ft at 1:15PM Feb 03, 2016Observed: 10.69 ft at 1:30PM Feb 03, 2016Observed: 10.67 ft at 1:45PM Feb 03, 2016Observed: 10.65 ft at 2:00PM Feb 03, 2016Observed: 10.63 ft at 2:15PM Feb 03, 2016Observed: 10.61 ft at 2:30PM Feb 03, 2016Observed: 10.6 ft at 2:45PM Feb 03, 2016Observed: 10.58 ft at 3:00PM Feb 03, 2016Observed: 10.59 ft at 3:15PM Feb 03, 2016Observed: 10.57 ft at 3:30PM Feb 03, 2016Observed: 10.56 ft at 3:45PM Feb 03, 2016Observed: 10.56 ft at 4:00PM Feb 03, 2016Observed: 10.55 ft at 4:15PM Feb 03, 2016Observed: 10.55 ft at 4:30PM Feb 03, 2016Observed: 10.54 ft at 4:45PM Feb 03, 2016Observed: 10.54 ft at 5:00PM Feb 03, 2016Observed: 10.54 ft at 5:15PM Feb 03, 2016Observed: 10.56 ft at 5:30PM Feb 03, 2016Observed: 10.58 ft at 5:45PM Feb 03, 2016Observed: 10.6 ft at 6:00PM Feb 03, 2016Observed: 10.63 ft at 6:15PM Feb 03, 2016Observed: 10.66 ft at 6:30PM Feb 03, 2016Observed: 10.69 ft at 6:45PM Feb 03, 2016Observed: 10.72 ft at 7:00PM Feb 03, 2016Observed: 10.75 ft at 7:15PM Feb 03, 2016Observed: 10.77 ft at 7:30PM Feb 03, 2016Observed: 10.78 ft at 7:45PM Feb 03, 2016Observed: 10.82 ft at 8:00PM Feb 03, 2016Observed: 10.83 ft at 8:15PM Feb 03, 2016Observed: 10.83 ft at 8:30PM Feb 03, 2016Observed: 10.86 ft at 8:45PM Feb 03, 2016Observed: 10.87 ft at 9:00PM Feb 03, 2016Observed: 10.88 ft at 9:15PM Feb 03, 2016Observed: 10.88 ft at 9:30PM Feb 03, 2016Observed: 10.87 ft at 9:45PM Feb 03, 2016Observed: 10.87 ft at 10:00PM Feb 03, 2016Observed: 10.89 ft at 10:15PM Feb 03, 2016Observed: 10.87 ft at 10:30PM Feb 03, 2016Observed: 10.88 ft at 10:45PM Feb 03, 2016Observed: 10.88 ft at 11:00PM Feb 03, 2016Observed: 10.88 ft at 11:15PM Feb 03, 2016Observed: 10.88 ft at 11:30PM Feb 03, 2016Observed: 10.89 ft at 11:45PM Feb 03, 2016Observed: 10.91 ft at 12:00AM Feb 04, 2016Observed: 10.91 ft at 12:15AM Feb 04, 2016Observed: 10.91 ft at 12:30AM Feb 04, 2016Observed: 10.92 ft at 12:45AM Feb 04, 2016Observed: 10.93 ft at 1:00AM Feb 04, 2016Observed: 10.92 ft at 1:15AM Feb 04, 2016Observed: 10.93 ft at 1:30AM Feb 04, 2016Observed: 10.91 ft at 1:45AM Feb 04, 2016Observed: 10.94 ft at 2:00AM Feb 04, 2016Observed: 10.93 ft at 2:15AM Feb 04, 2016Observed: 10.94 ft at 2:30AM Feb 04, 2016Observed: 10.92 ft at 2:45AM Feb 04, 2016Observed: 10.93 ft at 3:00AM Feb 04, 2016Observed: 10.93 ft at 3:15AM Feb 04, 2016Observed: 10.92 ft at 3:30AM Feb 04, 2016Observed: 10.92 ft at 3:45AM Feb 04, 2016Observed: 10.94 ft at 4:00AM Feb 04, 2016Observed: 10.95 ft at 4:15AM Feb 04, 2016Observed: 10.95 ft at 4:30AM Feb 04, 2016Observed: 10.97 ft at 4:45AM Feb 04, 2016Observed: 10.98 ft at 5:00AM Feb 04, 2016Observed: 11 ft at 5:15AM Feb 04, 2016Observed: 11.01 ft at 5:30AM Feb 04, 2016Observed: 11.01 ft at 5:45AM Feb 04, 2016Observed: 11.03 ft at 6:00AM Feb 04, 2016Observed: 11.05 ft at 6:15AM Feb 04, 2016Observed: 11.05 ft at 6:30AM Feb 04, 2016Observed: 11.04 ft at 6:45AM Feb 04, 2016Observed: 11.06 ft at 7:00AM Feb 04, 2016Observed: 11.05 ft at 7:15AM Feb 04, 2016Observed: 11.04 ft at 7:30AM Feb 04, 2016Observed: 11.04 ft at 7:45AM Feb 04, 2016Observed: 11.04 ft at 8:00AM Feb 04, 2016Observed: 11.03 ft at 8:15AM Feb 04, 2016Observed: 11.04 ft at 8:30AM Feb 04, 2016Observed: 11 ft at 8:45AM Feb 04, 2016Observed: 11 ft at 9:00AM Feb 04, 2016Observed: 10.98 ft at 9:15AM Feb 04, 2016Observed: 10.97 ft at 9:30AM Feb 04, 2016Observed: 10.93 ft at 9:45AM Feb 04, 2016Observed: 10.93 ft at 10:00AM Feb 04, 2016Observed: 10.91 ft at 10:15AM Feb 04, 2016Observed: 10.89 ft at 10:30AM Feb 04, 2016Observed: 10.86 ft at 10:45AM Feb 04, 2016Observed: 10.84 ft at 11:00AM Feb 04, 2016Observed: 10.82 ft at 11:15AM Feb 04, 2016Observed: 10.8 ft at 11:30AM Feb 04, 2016Observed: 10.76 ft at 11:45AM Feb 04, 2016Observed: 10.75 ft at 12:00PM Feb 04, 2016Observed: 10.73 ft at 12:15PM Feb 04, 2016Observed: 10.69 ft at 12:30PM Feb 04, 2016Observed: 10.67 ft at 12:45PM Feb 04, 2016Observed: 10.64 ft at 1:00PM Feb 04, 2016Observed: 10.61 ft at 1:15PM Feb 04, 2016Observed: 10.58 ft at 1:30PM Feb 04, 2016Observed: 10.56 ft at 1:45PM Feb 04, 2016Observed: 10.54 ft at 2:00PM Feb 04, 2016Observed: 10.53 ft at 2:15PM Feb 04, 2016Observed: 10.5 ft at 2:30PM Feb 04, 2016Observed: 10.5 ft at 2:45PM Feb 04, 2016Observed: 10.48 ft at 3:00PM Feb 04, 2016Observed: 10.47 ft at 3:15PM Feb 04, 2016Observed: 10.45 ft at 3:30PM Feb 04, 2016Observed: 10.45 ft at 3:45PM Feb 04, 2016Observed: 10.44 ft at 4:00PM Feb 04, 2016Observed: 10.44 ft at 4:15PM Feb 04, 2016Observed: 10.43 ft at 4:30PM Feb 04, 2016Observed: 10.43 ft at 4:45PM Feb 04, 2016Observed: 10.45 ft at 5:00PM Feb 04, 2016Observed: 10.46 ft at 5:15PM Feb 04, 2016Observed: 10.47 ft at 5:30PM Feb 04, 2016Observed: 10.5 ft at 5:45PM Feb 04, 2016Observed: 10.52 ft at 6:00PM Feb 04, 2016Observed: 10.56 ft at 6:15PM Feb 04, 2016Observed: 10.59 ft at 6:30PM Feb 04, 2016Observed: 10.64 ft at 6:45PM Feb 04, 2016Observed: 10.66 ft at 7:00PM Feb 04, 2016Observed: 10.68 ft at 7:15PM Feb 04, 2016Observed: 10.72 ft at 7:30PM Feb 04, 2016Observed: 10.73 ft at 7:45PM Feb 04, 2016Observed: 10.76 ft at 8:00PM Feb 04, 2016Observed: 10.78 ft at 8:15PM Feb 04, 2016Observed: 10.79 ft at 8:30PM Feb 04, 2016Observed: 10.81 ft at 8:45PM Feb 04, 2016Observed: 10.8 ft at 9:00PM Feb 04, 2016Observed: 10.81 ft at 9:15PM Feb 04, 2016Observed: 10.83 ft at 9:30PM Feb 04, 2016Observed: 10.83 ft at 9:45PM Feb 04, 2016Observed: 10.83 ft at 10:00PM Feb 04, 2016Observed: 10.83 ft at 10:15PM Feb 04, 2016Observed: 10.84 ft at 10:30PM Feb 04, 2016Observed: 10.85 ft at 10:45PM Feb 04, 2016Observed: 10.84 ft at 11:00PM Feb 04, 2016Observed: 10.85 ft at 11:15PM Feb 04, 2016Observed: 10.86 ft at 11:30PM Feb 04, 2016Observed: 10.86 ft at 11:45PM Feb 04, 2016Observed: 10.85 ft at 12:00AM Feb 05, 2016Observed: 10.87 ft at 12:15AM Feb 05, 2016Observed: 10.87 ft at 12:30AM Feb 05, 2016Observed: 10.86 ft at 12:45AM Feb 05, 2016Observed: 10.86 ft at 1:00AM Feb 05, 2016Observed: 10.87 ft at 1:15AM Feb 05, 2016Observed: 10.86 ft at 1:30AM Feb 05, 2016Observed: 10.87 ft at 1:45AM Feb 05, 2016Observed: 10.88 ft at 2:00AM Feb 05, 2016Observed: 10.88 ft at 2:15AM Feb 05, 2016Observed: 10.87 ft at 2:30AM Feb 05, 2016Observed: 10.89 ft at 2:45AM Feb 05, 2016Observed: 10.89 ft at 3:00AM Feb 05, 2016Observed: 10.9 ft at 3:15AM Feb 05, 2016Observed: 10.9 ft at 3:30AM Feb 05, 2016Observed: 10.91 ft at 3:45AM Feb 05, 2016Observed: 10.93 ft at 4:00AM Feb 05, 2016Observed: 10.93 ft at 4:15AM Feb 05, 2016Observed: 10.94 ft at 4:30AM Feb 05, 2016Observed: 10.96 ft at 4:45AM Feb 05, 2016Observed: 10.95 ft at 5:00AM Feb 05, 2016Observed: 10.95 ft at 5:15AM Feb 05, 2016Observed: 10.94 ft at 5:30AM Feb 05, 2016Observed: 10.95 ft at 5:45AM Feb 05, 2016Observed: 10.95 ft at 6:00AM Feb 05, 2016Observed: 10.94 ft at 6:15AM Feb 05, 2016Observed: 10.92 ft at 6:30AM Feb 05, 2016Observed: 10.94 ft at 6:45AM Feb 05, 2016Observed: 10.92 ft at 7:00AM Feb 05, 2016Observed: 10.91 ft at 7:15AM Feb 05, 2016Observed: 10.92 ft at 7:30AM Feb 05, 2016Observed: 10.92 ft at 7:45AM Feb 05, 2016Observed: 10.92 ft at 8:00AM Feb 05, 2016Observed: 10.91 ft at 8:15AM Feb 05, 2016Observed: 10.9 ft at 8:30AM Feb 05, 2016Observed: 10.88 ft at 8:45AM Feb 05, 2016Observed: 10.87 ft at 9:00AM Feb 05, 2016Observed: 10.88 ft at 9:15AM Feb 05, 2016Observed: 10.85 ft at 9:30AM Feb 05, 2016Observed: 10.86 ft at 9:45AM Feb 05, 2016Observed: 10.85 ft at 10:00AM Feb 05, 2016Observed: 10.82 ft at 10:15AM Feb 05, 2016Observed: 10.8 ft at 10:30AM Feb 05, 2016Observed: 10.79 ft at 10:45AM Feb 05, 2016Observed: 10.76 ft at 11:00AM Feb 05, 2016Observed: 10.74 ft at 11:15AM Feb 05, 2016Observed: 10.71 ft at 11:30AM Feb 05, 2016Observed: 10.69 ft at 11:45AM Feb 05, 2016Observed: 10.66 ft at 12:00PM Feb 05, 2016Observed: 10.63 ft at 12:15PM Feb 05, 2016Observed: 10.59 ft at 12:30PM Feb 05, 2016Observed: 10.57 ft at 12:45PM Feb 05, 2016Observed: 10.54 ft at 1:00PM Feb 05, 2016Observed: 10.51 ft at 1:15PM Feb 05, 2016Observed: 10.45 ft at 1:30PM Feb 05, 2016Observed: 10.46 ft at 1:45PM Feb 05, 2016Observed: 10.44 ft at 2:00PM Feb 05, 2016Observed: 10.43 ft at 2:15PM Feb 05, 2016Observed: 10.41 ft at 2:30PM Feb 05, 2016Observed: 10.41 ft at 2:45PM Feb 05, 2016Observed: 10.4 ft at 3:00PM Feb 05, 2016Observed: 10.39 ft at 3:15PM Feb 05, 2016Observed: 10.37 ft at 3:30PM Feb 05, 2016Observed: 10.35 ft at 3:45PM Feb 05, 2016Observed: 10.35 ft at 4:00PM Feb 05, 2016Observed: 10.33 ft at 4:15PM Feb 05, 2016Observed: 10.33 ft at 4:30PM Feb 05, 2016Observed: 10.33 ft at 4:45PM Feb 05, 2016Observed: 10.33 ft at 5:00PM Feb 05, 2016Observed: 10.34 ft at 5:15PM Feb 05, 2016Observed: 10.35 ft at 5:30PM Feb 05, 2016Observed: 10.37 ft at 5:45PM Feb 05, 2016Observed: 10.38 ft at 6:00PM Feb 05, 2016Observed: 10.41 ft at 6:15PM Feb 05, 2016Observed: 10.43 ft at 6:30PM Feb 05, 2016Observed: 10.46 ft at 6:45PM Feb 05, 2016Observed: 10.49 ft at 7:00PM Feb 05, 2016Observed: 10.51 ft at 7:15PM Feb 05, 2016Observed: 10.54 ft at 7:30PM Feb 05, 2016Observed: 10.56 ft at 7:45PM Feb 05, 2016Observed: 10.58 ft at 8:00PM Feb 05, 2016Observed: 10.6 ft at 8:15PM Feb 05, 2016Observed: 10.62 ft at 8:30PM Feb 05, 2016Observed: 10.64 ft at 8:45PM Feb 05, 2016Observed: 10.67 ft at 9:00PM Feb 05, 2016Observed: 10.69 ft at 9:15PM Feb 05, 2016Observed: 10.71 ft at 9:30PM Feb 05, 2016Observed: 10.72 ft at 9:45PM Feb 05, 2016Observed: 10.75 ft at 10:00PM Feb 05, 2016Observed: 10.74 ft at 10:15PM Feb 05, 2016Observed: 10.75 ft at 10:30PM Feb 05, 2016Observed: 10.78 ft at 10:45PM Feb 05, 2016Observed: 10.78 ft at 11:00PM Feb 05, 2016Observed: 10.78 ft at 11:15PM Feb 05, 2016Observed: 10.78 ft at 11:30PM Feb 05, 2016Observed: 10.8 ft at 11:45PM Feb 05, 2016Observed: 10.79 ft at 12:00AM Feb 06, 2016Observed: 10.77 ft at 12:15AM Feb 06, 2016Observed: 10.79 ft at 12:30AM Feb 06, 2016Observed: 10.78 ft at 12:45AM Feb 06, 2016Observed: 10.8 ft at 1:00AM Feb 06, 2016Observed: 10.77 ft at 1:15AM Feb 06, 2016Observed: 10.79 ft at 1:30AM Feb 06, 2016Observed: 10.78 ft at 1:45AM Feb 06, 2016Observed: 10.79 ft at 2:00AM Feb 06, 2016Observed: 10.79 ft at 2:15AM Feb 06, 2016Observed: 10.79 ft at 2:30AM Feb 06, 2016Observed: 10.78 ft at 2:45AM Feb 06, 2016Observed: 10.79 ft at 3:00AM Feb 06, 2016Observed: 10.79 ft at 3:15AM Feb 06, 2016Observed: 10.79 ft at 3:30AM Feb 06, 2016Observed: 10.8 ft at 3:45AM Feb 06, 2016Observed: 10.8 ft at 4:00AM Feb 06, 2016Observed: 10.8 ft at 4:15AM Feb 06, 2016Observed: 10.8 ft at 4:30AM Feb 06, 2016Observed: 10.8 ft at 4:45AM Feb 06, 2016Observed: 10.81 ft at 5:00AM Feb 06, 2016Observed: 10.79 ft at 5:15AM Feb 06, 2016Observed: 10.8 ft at 5:30AM Feb 06, 2016Observed: 10.79 ft at 5:45AM Feb 06, 2016Observed: 10.79 ft at 6:00AM Feb 06, 2016Observed: 10.77 ft at 6:15AM Feb 06, 2016Observed: 10.77 ft at 6:30AM Feb 06, 2016Observed: 10.77 ft at 6:45AM Feb 06, 2016Observed: 10.76 ft at 7:00AM Feb 06, 2016Observed: 10.74 ft at 7:15AM Feb 06, 2016Observed: 10.74 ft at 7:30AM Feb 06, 2016Observed: 10.74 ft at 7:45AM Feb 06, 2016Observed: 10.73 ft at 8:00AM Feb 06, 2016Observed: 10.71 ft at 8:15AM Feb 06, 2016Observed: 10.71 ft at 8:30AM Feb 06, 2016Observed: 10.7 ft at 8:45AM Feb 06, 2016Observed: 10.69 ft at 9:00AM Feb 06, 2016Observed: 10.69 ft at 9:15AM Feb 06, 2016Observed: 10.66 ft at 9:30AM Feb 06, 2016Observed: 10.64 ft at 9:45AM Feb 06, 2016Observed: 10.64 ft at 10:00AM Feb 06, 2016Observed: 10.61 ft at 10:15AM Feb 06, 2016Observed: 10.6 ft at 10:30AM Feb 06, 2016Observed: 10.58 ft at 10:45AM Feb 06, 2016Observed: 10.54 ft at 11:00AM Feb 06, 2016Observed: 10.51 ft at 11:15AM Feb 06, 2016Observed: 10.49 ft at 11:30AM Feb 06, 2016Observed: 10.47 ft at 11:45AM Feb 06, 2016Observed: 10.45 ft at 12:00PM Feb 06, 2016Observed: 10.43 ft at 12:15PM Feb 06, 2016Observed: 10.4 ft at 12:30PM Feb 06, 2016Observed: 10.37 ft at 12:45PM Feb 06, 2016Observed: 10.36 ft at 1:00PM Feb 06, 2016Observed: 10.32 ft at 1:15PM Feb 06, 2016Observed: 10.32 ft at 1:30PM Feb 06, 2016Observed: 10.29 ft at 1:45PM Feb 06, 2016Observed: 10.28 ft at 2:00PM Feb 06, 2016Observed: 10.26 ft at 2:15PM Feb 06, 2016Observed: 10.18 ft at 2:30PM Feb 06, 2016Observed: 10.22 ft at 2:45PM Feb 06, 2016Observed: 10.19 ft at 3:00PM Feb 06, 2016Observed: 10.19 ft at 3:15PM Feb 06, 2016Observed: 10.2 ft at 3:30PM Feb 06, 2016Observed: 10.18 ft at 3:45PM Feb 06, 2016Observed: 10.19 ft at 4:00PM Feb 06, 2016Observed: 10.18 ft at 4:15PM Feb 06, 2016Observed: 10.17 ft at 4:30PM Feb 06, 2016Observed: 10.2 ft at 4:45PM Feb 06, 2016Observed: 10.19 ft at 5:00PM Feb 06, 2016Observed: 10.2 ft at 5:15PM Feb 06, 2016Observed: 10.2 ft at 5:30PM Feb 06, 2016Observed: 10.21 ft at 5:45PM Feb 06, 2016Observed: 10.22 ft at 6:00PM Feb 06, 2016Observed: 10.22 ft at 6:15PM Feb 06, 2016Observed: 10.25 ft at 6:30PM Feb 06, 2016Observed: 10.27 ft at 6:45PM Feb 06, 2016Observed: 10.29 ft at 7:00PM Feb 06, 2016Observed: 10.31 ft at 7:15PM Feb 06, 2016Observed: 10.35 ft at 7:30PM Feb 06, 2016Observed: 10.37 ft at 7:45PM Feb 06, 2016Observed: 10.4 ft at 8:00PM Feb 06, 2016Observed: 10.44 ft at 8:15PM Feb 06, 2016Observed: 10.47 ft at 8:30PM Feb 06, 2016Observed: 10.5 ft at 8:45PM Feb 06, 2016Observed: 10.53 ft at 9:00PM Feb 06, 2016Observed: 10.56 ft at 9:15PM Feb 06, 2016Observed: 10.59 ft at 9:30PM Feb 06, 2016Observed: 10.6 ft at 9:45PM Feb 06, 2016Observed: 10.63 ft at 10:00PM Feb 06, 2016Observed: 10.66 ft at 10:15PM Feb 06, 2016Observed: 10.69 ft at 10:30PM Feb 06, 2016Observed: 10.71 ft at 10:45PM Feb 06, 2016Observed: 10.74 ft at 11:00PM Feb 06, 2016Observed: 10.75 ft at 11:15PM Feb 06, 2016Observed: 10.77 ft at 11:30PM Feb 06, 2016Observed: 10.8 ft at 11:45PM Feb 06, 2016Observed: 10.81 ft at 12:00AM Feb 07, 2016Observed: 10.84 ft at 12:15AM Feb 07, 2016Observed: 10.86 ft at 12:30AM Feb 07, 2016Observed: 10.86 ft at 12:45AM Feb 07, 2016Observed: 10.89 ft at 1:00AM Feb 07, 2016Observed: 10.88 ft at 1:15AM Feb 07, 2016Observed: 10.89 ft at 1:30AM Feb 07, 2016Observed: 10.91 ft at 1:45AM Feb 07, 2016Observed: 10.91 ft at 2:00AM Feb 07, 2016Observed: 10.94 ft at 2:15AM Feb 07, 2016Observed: 10.93 ft at 2:30AM Feb 07, 2016Observed: 10.95 ft at 2:45AM Feb 07, 2016Observed: 10.95 ft at 3:00AM Feb 07, 2016Observed: 10.96 ft at 3:15AM Feb 07, 2016Observed: 10.96 ft at 3:30AM Feb 07, 2016Observed: 10.98 ft at 3:45AM Feb 07, 2016Observed: 10.96 ft at 4:00AM Feb 07, 2016Observed: 10.96 ft at 4:15AM Feb 07, 2016Observed: 10.96 ft at 4:30AM Feb 07, 2016Observed: 10.96 ft at 4:45AM Feb 07, 2016Observed: 10.96 ft at 5:00AM Feb 07, 2016Observed: 10.95 ft at 5:15AM Feb 07, 2016Observed: 10.95 ft at 5:30AM Feb 07, 2016Observed: 10.94 ft at 5:45AM Feb 07, 2016Observed: 10.95 ft at 6:00AM Feb 07, 2016Observed: 10.96 ft at 6:15AM Feb 07, 2016Observed: 10.94 ft at 6:30AM Feb 07, 2016Observed: 10.92 ft at 6:45AM Feb 07, 2016Observed: 10.89 ft at 7:00AM Feb 07, 2016Observed: 10.9 ft at 7:15AM Feb 07, 2016Observed: 10.87 ft at 7:30AM Feb 07, 2016Observed: 10.86 ft at 7:45AM Feb 07, 2016Observed: 10.85 ft at 8:00AM Feb 07, 2016Observed: 10.85 ft at 8:15AM Feb 07, 2016Observed: 10.84 ft at 8:30AM Feb 07, 2016Observed: 10.82 ft at 8:45AM Feb 07, 2016Observed: 10.79 ft at 9:00AM Feb 07, 2016Observed: 10.77 ft at 9:15AM Feb 07, 2016Observed: 10.75 ft at 9:30AM Feb 07, 2016Observed: 10.74 ft at 9:45AM Feb 07, 2016Observed: 10.72 ft at 10:00AM Feb 07, 2016Observed: 10.71 ft at 10:15AM Feb 07, 2016Observed: 10.7 ft at 10:30AM Feb 07, 2016Observed: 10.68 ft at 10:45AM Feb 07, 2016Observed: 10.65 ft at 11:00AM Feb 07, 2016Observed: 10.63 ft at 11:15AM Feb 07, 2016Observed: 10.6 ft at 11:30AM Feb 07, 2016Observed: 10.58 ft at 11:45AM Feb 07, 2016Observed: 10.55 ft at 12:00PM Feb 07, 2016Observed: 10.54 ft at 12:15PM Feb 07, 2016Observed: 10.51 ft at 12:30PM Feb 07, 2016Observed: 10.48 ft at 12:45PM Feb 07, 2016Observed: 10.46 ft at 1:00PM Feb 07, 2016Observed: 10.44 ft at 1:15PM Feb 07, 2016Observed: 10.41 ft at 1:30PM Feb 07, 2016Observed: 10.38 ft at 1:45PM Feb 07, 2016Observed: 10.37 ft at 2:00PM Feb 07, 2016Observed: 10.35 ft at 2:15PM Feb 07, 2016Observed: 10.34 ft at 2:30PM Feb 07, 2016Observed: 10.33 ft at 2:45PM Feb 07, 2016Observed: 10.31 ft at 3:00PM Feb 07, 2016Observed: 10.31 ft at 3:15PM Feb 07, 2016Observed: 10.29 ft at 3:30PM Feb 07, 2016Observed: 10.28 ft at 3:45PM Feb 07, 2016Observed: 10.27 ft at 4:00PM Feb 07, 2016Observed: 10.26 ft at 4:15PM Feb 07, 2016Observed: 10.27 ft at 4:30PM Feb 07, 2016Observed: 10.26 ft at 4:45PM Feb 07, 2016Observed: 10.26 ft at 5:00PM Feb 07, 2016Observed: 10.26 ft at 5:15PM Feb 07, 2016Observed: 10.27 ft at 5:30PM Feb 07, 2016Observed: 10.28 ft at 5:45PM Feb 07, 2016Observed: 10.29 ft at 6:00PM Feb 07, 2016Observed: 10.31 ft at 6:15PM Feb 07, 2016Observed: 10.34 ft at 6:30PM Feb 07, 2016Observed: 10.38 ft at 6:45PM Feb 07, 2016Observed: 10.4 ft at 7:00PM Feb 07, 2016Observed: 10.44 ft at 7:15PM Feb 07, 2016Observed: 10.48 ft at 7:30PM Feb 07, 2016Observed: 10.53 ft at 7:45PM Feb 07, 2016Observed: 10.56 ft at 8:00PM Feb 07, 2016Observed: 10.59 ft at 8:15PM Feb 07, 2016Observed: 10.63 ft at 8:30PM Feb 07, 2016Observed: 10.65 ft at 8:45PM Feb 07, 2016Observed: 10.68 ft at 9:00PM Feb 07, 2016Observed: 10.72 ft at 9:15PM Feb 07, 2016Observed: 10.74 ft at 9:30PM Feb 07, 2016Observed: 10.77 ft at 9:45PM Feb 07, 2016Observed: 10.79 ft at 10:00PM Feb 07, 2016Observed: 10.81 ft at 10:15PM Feb 07, 2016Observed: 10.83 ft at 10:30PM Feb 07, 2016Observed: 10.88 ft at 10:45PM Feb 07, 2016Observed: 10.88 ft at 11:00PM Feb 07, 2016Observed: 10.89 ft at 11:15PM Feb 07, 2016Observed: 10.92 ft at 11:30PM Feb 07, 2016Observed: 10.93 ft at 11:45PM Feb 07, 2016Observed: 10.96 ft at 12:00AM Feb 08, 2016Observed: 11 ft at 12:15AM Feb 08, 2016Observed: 11.02 ft at 12:30AM Feb 08, 2016Observed: 11.01 ft at 12:45AM Feb 08, 2016Observed: 11.02 ft at 1:00AM Feb 08, 2016Observed: 11.05 ft at 1:15AM Feb 08, 2016Observed: 11.05 ft at 1:30AM Feb 08, 2016Observed: 11.08 ft at 1:45AM Feb 08, 2016Observed: 11.09 ft at 2:00AM Feb 08, 2016Observed: 11.11 ft at 2:15AM Feb 08, 2016Observed: 11.1 ft at 2:30AM Feb 08, 2016Observed: 11.1 ft at 2:45AM Feb 08, 2016Observed: 11.1 ft at 3:00AM Feb 08, 2016Observed: 11.14 ft at 3:15AM Feb 08, 2016Observed: 11.13 ft at 3:30AM Feb 08, 2016Observed: 11.13 ft at 3:45AM Feb 08, 2016Observed: 11.12 ft at 4:00AM Feb 08, 2016Observed: 11.13 ft at 4:15AM Feb 08, 2016Observed: 11.13 ft at 4:30AM Feb 08, 2016Observed: 11.1 ft at 4:45AM Feb 08, 2016Observed: 11.12 ft at 5:00AM Feb 08, 2016Observed: 11.09 ft at 5:15AM Feb 08, 2016Observed: 11.09 ft at 5:30AM Feb 08, 2016Observed: 11.07 ft at 5:45AM Feb 08, 2016Observed: 11.07 ft at 6:00AM Feb 08, 2016Observed: 11.06 ft at 6:15AM Feb 08, 2016Observed: 11.06 ft at 6:30AM Feb 08, 2016Observed: 11.05 ft at 6:45AM Feb 08, 2016Observed: 11.03 ft at 7:00AM Feb 08, 2016Observed: 11.03 ft at 7:15AM Feb 08, 2016Observed: 11.02 ft at 7:30AM Feb 08, 2016USGS--Water Resources of the United StatesELMT2(plotting HGIRG) Graph Created (8:17AM Feb 8, 2016)ObservedLatest observed value: 11.02 ft at 7:30 AM CST 8-Feb-2016. Flood Stage is 35 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the San Antonio River at Elmendorf are issued as needed during times of high water, but are not routinely available.
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Downstream Gauge Downstream Gauge - near Falls City
Flood Categories (in feet)
Major Flood Stage: 48
Moderate Flood Stage: 39
Flood Stage: 35
Action Stage: 33
Low Stage (in feet): 0

Historic Crests
(1) 64.20 ft on 10/18/1998
(2) 63.16 ft on 07/06/2002
(3) 61.00 ft on 09/27/1946
(4) 53.06 ft on 06/05/1986
(5) 53.00 ft on 06/28/1913
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 44.99 ft on 05/24/2015
(2) 38.21 ft on 04/25/2015
(3) 52.34 ft on 05/26/2013
(4) 44.55 ft on 07/26/2007
(5) 40.92 ft on 06/29/2007
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
60 Downstream in Wilson county people cut off by numerous flooded Farm to Market roads. Numerous homes are flooded in Wilson county as well.
52 Widespread major flooding damages crops and pastureland. Roads and bridges are flooded and dangerous. Oil field pump jacks and irrigation pumps are flooded and damaged. Many livestock can be cut off and drowned.
48 Major flooding near Elmendorf to above Goliad State Park isolates livestock, damages crops and roads, floods oil field tank batteries, pump jacks, irrigation pumps, and any equipment in the flood plain. Flooding is widespread.
45 Moderate lowland flooding inundates crop and pastureland below San Antonio to below Floresville. Roads and bridges in the flood plain are flooded. Pump jacks and oil field tank batteries flood.
43 Moderate lowland flooding inundates and damages crop and pastureland below San Antonio to below Floresville. Numerous roads and bridges are flooded. Oil well pump jacks and irrigation pumps are flooded and damaged.
39 Moderate lowland flooding damages crops and floods pastureland below San Antonio to below Floresville. Secondary roads and low bridges, irrigation pumps, oil field pump jacks and tank batteries flood. Livestock are cut off in low areas.
35 Minor lowland flooding inundates crop and pastureland below San Antonio to below Floresville.
33 Overbank conditions may cut off livestock in low areas.
About This Location Collapse

Latitude: 29.221944° N, Longitude: 98.355556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 35 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 29 380 ft 415 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
Austin/San Antonio Weather Forecast Office
2090 Airport Rd.
New Braunfels, TX 78130
(830) 606-3617
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Page last modified: 13-Aug-2015 1:56 AM
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