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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

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Hydrograph River at a Glance Download
Atascosa River at Whitsett Stage (ft)Flow (cfs)Observed: 3.1 ft at 4:30AM May 28, 2023Observed: 3.1 ft at 4:45AM May 28, 2023Observed: 3.09 ft at 5:00AM May 28, 2023Observed: 3.09 ft at 5:15AM May 28, 2023Observed: 3.09 ft at 5:30AM May 28, 2023Observed: 3.09 ft at 5:45AM May 28, 2023Observed: 3.09 ft at 6:00AM May 28, 2023Observed: 3.09 ft at 6:15AM May 28, 2023Observed: 3.09 ft at 6:30AM May 28, 2023Observed: 3.09 ft at 6:45AM May 28, 2023Observed: 3.09 ft at 7:00AM May 28, 2023Observed: 3.09 ft at 7:15AM May 28, 2023Observed: 3.1 ft at 7:30AM May 28, 2023Observed: 3.1 ft at 7:45AM May 28, 2023Observed: 3.1 ft at 8:00AM May 28, 2023Observed: 3.11 ft at 8:15AM May 28, 2023Observed: 3.12 ft at 8:30AM May 28, 2023Observed: 3.13 ft at 8:45AM May 28, 2023Observed: 3.14 ft at 9:00AM May 28, 2023Observed: 3.15 ft at 9:15AM May 28, 2023Observed: 3.2 ft at 10:30AM May 28, 2023Observed: 3.2 ft at 10:45AM May 28, 2023Observed: 3.21 ft at 11:00AM May 28, 2023Observed: 3.22 ft at 11:15AM May 28, 2023Observed: 3.22 ft at 11:30AM May 28, 2023Observed: 3.23 ft at 11:45AM May 28, 2023Observed: 3.23 ft at 12:00PM May 28, 2023Observed: 3.24 ft at 12:15PM May 28, 2023Observed: 3.23 ft at 12:30PM May 28, 2023Observed: 3.24 ft at 12:45PM May 28, 2023Observed: 3.24 ft at 1:00PM May 28, 2023Observed: 3.24 ft at 1:15PM May 28, 2023Observed: 3.25 ft at 1:30PM May 28, 2023Observed: 3.24 ft at 1:45PM May 28, 2023Observed: 3.25 ft at 2:00PM May 28, 2023Observed: 3.25 ft at 2:15PM May 28, 2023Observed: 3.25 ft at 2:30PM May 28, 2023Observed: 3.25 ft at 2:45PM May 28, 2023Observed: 3.25 ft at 3:00PM May 28, 2023Observed: 3.24 ft at 3:15PM May 28, 2023Observed: 3.24 ft at 3:30PM May 28, 2023Observed: 3.24 ft at 3:45PM May 28, 2023Observed: 3.24 ft at 4:00PM May 28, 2023Observed: 3.24 ft at 4:15PM May 28, 2023Observed: 3.24 ft at 4:30PM May 28, 2023Observed: 3.23 ft at 4:45PM May 28, 2023Observed: 3.23 ft at 5:00PM May 28, 2023Observed: 3.23 ft at 5:15PM May 28, 2023Observed: 3.23 ft at 5:30PM May 28, 2023Observed: 3.23 ft at 5:45PM May 28, 2023Observed: 3.23 ft at 6:00PM May 28, 2023Observed: 3.22 ft at 6:15PM May 28, 2023Observed: 3.22 ft at 6:30PM May 28, 2023Observed: 3.22 ft at 6:45PM May 28, 2023Observed: 3.22 ft at 7:00PM May 28, 2023Observed: 3.22 ft at 7:15PM May 28, 2023Observed: 3.21 ft at 7:30PM May 28, 2023Observed: 3.21 ft at 7:45PM May 28, 2023Observed: 3.21 ft at 8:00PM May 28, 2023Observed: 3.21 ft at 8:15PM May 28, 2023Observed: 3.21 ft at 8:30PM May 28, 2023Observed: 3.2 ft at 8:45PM May 28, 2023Observed: 3.21 ft at 9:00PM May 28, 2023Observed: 3.2 ft at 9:15PM May 28, 2023Observed: 3.2 ft at 9:30PM May 28, 2023Observed: 3.2 ft at 9:45PM May 28, 2023Observed: 3.19 ft at 10:00PM May 28, 2023Observed: 3.19 ft at 10:15PM May 28, 2023Observed: 3.19 ft at 10:30PM May 28, 2023Observed: 3.19 ft at 10:45PM May 28, 2023Observed: 3.19 ft at 11:00PM May 28, 2023Observed: 3.18 ft at 11:15PM May 28, 2023Observed: 3.18 ft at 11:30PM May 28, 2023Observed: 3.18 ft at 11:45PM May 28, 2023Observed: 3.18 ft at 12:00AM May 29, 2023Observed: 3.18 ft at 12:15AM May 29, 2023Observed: 3.17 ft at 12:30AM May 29, 2023Observed: 3.17 ft at 12:45AM May 29, 2023Observed: 3.17 ft at 1:00AM May 29, 2023Observed: 3.17 ft at 1:15AM May 29, 2023Observed: 3.16 ft at 1:30AM May 29, 2023Observed: 3.16 ft at 1:45AM May 29, 2023Observed: 3.16 ft at 2:00AM May 29, 2023Observed: 3.16 ft at 2:15AM May 29, 2023Observed: 3.16 ft at 2:30AM May 29, 2023Observed: 3.16 ft at 2:45AM May 29, 2023Observed: 3.16 ft at 3:00AM May 29, 2023Observed: 3.15 ft at 3:15AM May 29, 2023Observed: 3.15 ft at 3:30AM May 29, 2023Observed: 3.15 ft at 3:45AM May 29, 2023Observed: 3.15 ft at 4:00AM May 29, 2023Observed: 3.15 ft at 4:15AM May 29, 2023Observed: 3.15 ft at 4:30AM May 29, 2023Observed: 3.14 ft at 4:45AM May 29, 2023Observed: 3.14 ft at 5:00AM May 29, 2023Observed: 3.14 ft at 5:15AM May 29, 2023Observed: 3.14 ft at 5:30AM May 29, 2023Observed: 3.14 ft at 5:45AM May 29, 2023Observed: 3.14 ft at 6:00AM May 29, 2023Observed: 3.14 ft at 6:15AM May 29, 2023Observed: 3.14 ft at 6:30AM May 29, 2023Observed: 3.14 ft at 6:45AM May 29, 2023Observed: 3.13 ft at 7:00AM May 29, 2023Observed: 3.13 ft at 7:15AM May 29, 2023Observed: 3.13 ft at 7:30AM May 29, 2023Observed: 3.13 ft at 7:45AM May 29, 2023Observed: 3.12 ft at 8:00AM May 29, 2023Observed: 3.13 ft at 8:15AM May 29, 2023Observed: 3.12 ft at 8:30AM May 29, 2023Observed: 3.12 ft at 8:45AM May 29, 2023Observed: 3.12 ft at 9:00AM May 29, 2023Observed: 3.12 ft at 9:15AM May 29, 2023Observed: 3.11 ft at 9:30AM May 29, 2023Observed: 3.11 ft at 9:45AM May 29, 2023Observed: 3.11 ft at 10:00AM May 29, 2023Observed: 3.11 ft at 10:15AM May 29, 2023Observed: 3.11 ft at 10:30AM May 29, 2023Observed: 3.11 ft at 10:45AM May 29, 2023Observed: 3.11 ft at 11:00AM May 29, 2023Observed: 3.1 ft at 11:15AM May 29, 2023Observed: 3.1 ft at 11:30AM May 29, 2023Observed: 3.1 ft at 11:45AM May 29, 2023Observed: 3.1 ft at 12:00PM May 29, 2023Observed: 3.1 ft at 12:15PM May 29, 2023Observed: 3.1 ft at 12:30PM May 29, 2023Observed: 3.1 ft at 12:45PM May 29, 2023Observed: 3.09 ft at 1:00PM May 29, 2023Observed: 3.09 ft at 1:15PM May 29, 2023Observed: 3.09 ft at 1:30PM May 29, 2023Observed: 3.09 ft at 1:45PM May 29, 2023Observed: 3.09 ft at 2:00PM May 29, 2023Observed: 3.09 ft at 2:15PM May 29, 2023Observed: 3.09 ft at 2:30PM May 29, 2023Observed: 3.08 ft at 2:45PM May 29, 2023Observed: 3.08 ft at 3:00PM May 29, 2023Observed: 3.08 ft at 3:15PM May 29, 2023Observed: 3.08 ft at 3:30PM May 29, 2023Observed: 3.08 ft at 3:45PM May 29, 2023Observed: 3.07 ft at 4:00PM May 29, 2023Observed: 3.07 ft at 4:15PM May 29, 2023Observed: 3.07 ft at 4:30PM May 29, 2023Observed: 3.07 ft at 4:45PM May 29, 2023Observed: 3.07 ft at 5:00PM May 29, 2023Observed: 3.07 ft at 5:15PM May 29, 2023Observed: 3.06 ft at 5:30PM May 29, 2023Observed: 3.06 ft at 5:45PM May 29, 2023Observed: 3.06 ft at 6:00PM May 29, 2023Observed: 3.06 ft at 6:15PM May 29, 2023Observed: 3.05 ft at 6:30PM May 29, 2023Observed: 3.05 ft at 6:45PM May 29, 2023Observed: 3.05 ft at 7:00PM May 29, 2023Observed: 3.05 ft at 7:15PM May 29, 2023Observed: 3.05 ft at 7:30PM May 29, 2023Observed: 3.04 ft at 7:45PM May 29, 2023Observed: 3.04 ft at 8:00PM May 29, 2023Observed: 3.04 ft at 8:15PM May 29, 2023Observed: 3.06 ft at 8:30PM May 29, 2023Observed: 3.13 ft at 8:45PM May 29, 2023Observed: 3.21 ft at 9:00PM May 29, 2023Observed: 3.24 ft at 9:15PM May 29, 2023Observed: 3.26 ft at 9:30PM May 29, 2023Observed: 3.29 ft at 9:45PM May 29, 2023Observed: 3.33 ft at 10:00PM May 29, 2023Observed: 3.39 ft at 10:15PM May 29, 2023Observed: 3.52 ft at 10:30PM May 29, 2023Observed: 3.73 ft at 10:45PM May 29, 2023Observed: 4 ft at 11:00PM May 29, 2023Observed: 4.27 ft at 11:15PM May 29, 2023Observed: 4.59 ft at 11:30PM May 29, 2023Observed: 4.94 ft at 11:45PM May 29, 2023Observed: 5.33 ft at 12:00AM May 30, 2023Observed: 5.7 ft at 12:15AM May 30, 2023Observed: 6.04 ft at 12:30AM May 30, 2023Observed: 6.35 ft at 12:45AM May 30, 2023Observed: 6.6 ft at 1:00AM May 30, 2023Observed: 6.82 ft at 1:15AM May 30, 2023Observed: 7.01 ft at 1:30AM May 30, 2023Observed: 7.16 ft at 1:45AM May 30, 2023Observed: 7.27 ft at 2:00AM May 30, 2023Observed: 7.36 ft at 2:15AM May 30, 2023Observed: 7.44 ft at 2:30AM May 30, 2023Observed: 7.51 ft at 2:45AM May 30, 2023Observed: 7.58 ft at 3:00AM May 30, 2023Observed: 7.64 ft at 3:15AM May 30, 2023Observed: 7.69 ft at 3:30AM May 30, 2023Observed: 7.73 ft at 3:45AM May 30, 2023Observed: 7.77 ft at 4:00AM May 30, 2023Observed: 7.82 ft at 4:15AM May 30, 2023Observed: 7.86 ft at 4:30AM May 30, 2023Observed: 7.9 ft at 4:45AM May 30, 2023Observed: 7.93 ft at 5:00AM May 30, 2023Observed: 7.98 ft at 5:15AM May 30, 2023Observed: 8.01 ft at 5:30AM May 30, 2023Observed: 8.05 ft at 5:45AM May 30, 2023Observed: 8.07 ft at 6:00AM May 30, 2023Observed: 8.08 ft at 6:15AM May 30, 2023Observed: 8.11 ft at 6:30AM May 30, 2023Observed: 8.12 ft at 6:45AM May 30, 2023Observed: 8.13 ft at 7:00AM May 30, 2023Observed: 8.13 ft at 7:15AM May 30, 2023Observed: 8.13 ft at 7:30AM May 30, 2023Observed: 8.13 ft at 7:45AM May 30, 2023Observed: 8.12 ft at 8:00AM May 30, 2023Observed: 8.09 ft at 8:15AM May 30, 2023Observed: 8.08 ft at 8:30AM May 30, 2023Observed: 8.05 ft at 8:45AM May 30, 2023Observed: 8.04 ft at 9:00AM May 30, 2023Observed: 8.01 ft at 9:15AM May 30, 2023Observed: 7.98 ft at 9:30AM May 30, 2023Observed: 7.95 ft at 9:45AM May 30, 2023Observed: 7.93 ft at 10:00AM May 30, 2023Observed: 7.88 ft at 10:15AM May 30, 2023Observed: 7.86 ft at 10:30AM May 30, 2023Observed: 7.8 ft at 10:45AM May 30, 2023Observed: 7.77 ft at 11:00AM May 30, 2023Observed: 7.73 ft at 11:15AM May 30, 2023Observed: 7.68 ft at 11:30AM May 30, 2023Observed: 7.63 ft at 11:45AM May 30, 2023Observed: 7.6 ft at 12:00PM May 30, 2023Observed: 7.55 ft at 12:15PM May 30, 2023Observed: 7.51 ft at 12:30PM May 30, 2023Observed: 7.47 ft at 12:45PM May 30, 2023Observed: 7.42 ft at 1:00PM May 30, 2023Observed: 7.38 ft at 1:15PM May 30, 2023Observed: 7.34 ft at 1:30PM May 30, 2023Observed: 7.3 ft at 1:45PM May 30, 2023Observed: 7.28 ft at 2:00PM May 30, 2023Observed: 7.21 ft at 2:15PM May 30, 2023Observed: 7.19 ft at 2:30PM May 30, 2023Observed: 7.16 ft at 2:45PM May 30, 2023Observed: 7.13 ft at 3:00PM May 30, 2023Observed: 7.11 ft at 3:15PM May 30, 2023Observed: 7.1 ft at 3:30PM May 30, 2023Observed: 7.08 ft at 3:45PM May 30, 2023Observed: 7.07 ft at 4:00PM May 30, 2023Observed: 7.05 ft at 4:15PM May 30, 2023Observed: 7.05 ft at 4:30PM May 30, 2023Observed: 7.05 ft at 4:45PM May 30, 2023Observed: 7.04 ft at 5:00PM May 30, 2023Observed: 7.05 ft at 5:15PM May 30, 2023Observed: 7.06 ft at 5:30PM May 30, 2023Observed: 7.08 ft at 5:45PM May 30, 2023Observed: 7.08 ft at 6:00PM May 30, 2023Observed: 7.1 ft at 6:15PM May 30, 2023Observed: 7.1 ft at 6:30PM May 30, 2023Observed: 7.14 ft at 6:45PM May 30, 2023Observed: 7.13 ft at 7:00PM May 30, 2023Observed: 7.15 ft at 7:15PM May 30, 2023Observed: 7.17 ft at 7:30PM May 30, 2023Observed: 7.2 ft at 7:45PM May 30, 2023Observed: 7.22 ft at 8:00PM May 30, 2023Observed: 7.24 ft at 8:15PM May 30, 2023Observed: 7.27 ft at 8:30PM May 30, 2023Observed: 7.28 ft at 8:45PM May 30, 2023Observed: 7.3 ft at 9:00PM May 30, 2023Observed: 7.32 ft at 9:15PM May 30, 2023Observed: 7.44 ft at 10:30PM May 30, 2023Observed: 7.46 ft at 10:45PM May 30, 2023Observed: 7.5 ft at 11:00PM May 30, 2023Observed: 7.52 ft at 11:15PM May 30, 2023Observed: 7.52 ft at 11:30PM May 30, 2023Observed: 7.56 ft at 11:45PM May 30, 2023Observed: 7.58 ft at 12:00AM May 31, 2023Observed: 7.61 ft at 12:15AM May 31, 2023Observed: 7.65 ft at 12:30AM May 31, 2023Observed: 7.67 ft at 12:45AM May 31, 2023Observed: 7.72 ft at 1:00AM May 31, 2023Observed: 7.73 ft at 1:15AM May 31, 2023Observed: 7.78 ft at 1:30AM May 31, 2023Observed: 7.82 ft at 1:45AM May 31, 2023Observed: 7.86 ft at 2:00AM May 31, 2023Observed: 7.89 ft at 2:15AM May 31, 2023Observed: 8.09 ft at 2:30AM May 31, 2023Observed: 8.51 ft at 2:45AM May 31, 2023Observed: 8.14 ft at 3:00AM May 31, 2023Observed: 8.12 ft at 3:15AM May 31, 2023Observed: 8.32 ft at 3:30AM May 31, 2023Observed: 8.33 ft at 3:45AM May 31, 2023Observed: 8.56 ft at 4:00AM May 31, 2023Observed: 8.6 ft at 4:15AM May 31, 2023Observed: 8.56 ft at 4:30AM May 31, 2023Observed: 8.52 ft at 4:45AM May 31, 2023Observed: 8.71 ft at 5:00AM May 31, 2023Observed: 8.81 ft at 5:15AM May 31, 2023Observed: 8.78 ft at 5:30AM May 31, 2023Observed: 8.56 ft at 5:45AM May 31, 2023Observed: 8.61 ft at 6:00AM May 31, 2023Observed: 8.76 ft at 6:15AM May 31, 2023Observed: 8.83 ft at 6:30AM May 31, 2023Observed: 8.82 ft at 6:45AM May 31, 2023Observed: 9.06 ft at 7:00AM May 31, 2023Observed: 8.97 ft at 7:15AM May 31, 2023Observed: 9.04 ft at 7:30AM May 31, 2023Observed: 9.01 ft at 7:45AM May 31, 2023Observed: 9.06 ft at 8:00AM May 31, 2023Observed: 9.02 ft at 8:15AM May 31, 2023Observed: 9.14 ft at 8:30AM May 31, 2023Observed: 9.21 ft at 8:45AM May 31, 2023Observed: 9.21 ft at 9:00AM May 31, 2023Observed: 9.41 ft at 9:15AM May 31, 2023Observed: 9.32 ft at 9:30AM May 31, 2023Observed: 9.43 ft at 9:45AM May 31, 2023Observed: 9.49 ft at 10:00AM May 31, 2023Observed: 9.39 ft at 10:15AM May 31, 2023Observed: 9.44 ft at 10:30AM May 31, 2023Observed: 9.55 ft at 10:45AM May 31, 2023Observed: 9.44 ft at 11:00AM May 31, 2023Observed: 9.45 ft at 11:15AM May 31, 2023Observed: 9.49 ft at 11:30AM May 31, 2023Observed: 9.56 ft at 11:45AM May 31, 2023Observed: 9.59 ft at 12:00PM May 31, 2023Observed: 9.44 ft at 12:15PM May 31, 2023Highest Observation: 9.66 ft at 12:30PM May 31, 2023Observed: 9.64 ft at 12:45PM May 31, 2023Observed: 9.64 ft at 1:00PM May 31, 2023Observed: 9.6 ft at 1:15PM May 31, 2023Observed: 9.54 ft at 1:30PM May 31, 2023Observed: 9.55 ft at 1:45PM May 31, 2023Observed: 9.49 ft at 2:00PM May 31, 2023Observed: 9.52 ft at 2:15PM May 31, 2023Observed: 9.49 ft at 2:30PM May 31, 2023Observed: 9.45 ft at 2:45PM May 31, 2023Observed: 9.42 ft at 3:00PM May 31, 2023Observed: 9.45 ft at 3:15PM May 31, 2023Observed: 9.41 ft at 3:30PM May 31, 2023Observed: 9.38 ft at 3:45PM May 31, 2023Observed: 9.33 ft at 4:00PM May 31, 2023Observed: 9.27 ft at 4:15PM May 31, 2023Observed: 9.26 ft at 4:30PM May 31, 2023Observed: 9.21 ft at 4:45PM May 31, 2023Observed: 9.14 ft at 5:00PM May 31, 2023Observed: 9.05 ft at 5:15PM May 31, 2023Observed: 8.95 ft at 5:30PM May 31, 2023Observed: 8.93 ft at 5:45PM May 31, 2023Observed: 8.95 ft at 6:00PM May 31, 2023Observed: 8.93 ft at 6:15PM May 31, 2023Observed: 8.85 ft at 6:30PM May 31, 2023Observed: 8.77 ft at 6:45PM May 31, 2023Observed: 8.69 ft at 7:00PM May 31, 2023Observed: 8.62 ft at 7:15PM May 31, 2023Observed: 8.55 ft at 7:30PM May 31, 2023Observed: 8.41 ft at 7:45PM May 31, 2023Observed: 8.31 ft at 8:00PM May 31, 2023Observed: 8.19 ft at 8:15PM May 31, 2023Observed: 8.1 ft at 8:30PM May 31, 2023Observed: 8.02 ft at 8:45PM May 31, 2023Observed: 7.92 ft at 9:00PM May 31, 2023Observed: 7.79 ft at 9:15PM May 31, 2023Observed: 7.69 ft at 9:30PM May 31, 2023Observed: 7.61 ft at 9:45PM May 31, 2023Observed: 7.5 ft at 10:00PM May 31, 2023Observed: 7.35 ft at 10:15PM May 31, 2023Observed: 7.23 ft at 10:30PM May 31, 2023Observed: 7.12 ft at 10:45PM May 31, 2023Observed: 7.03 ft at 11:00PM May 31, 2023Observed: 6.9 ft at 11:15PM May 31, 2023Observed: 6.79 ft at 11:30PM May 31, 2023Observed: 6.62 ft at 11:45PM May 31, 2023Observed: 6.54 ft at 12:00AM Jun 01, 2023Observed: 6.37 ft at 12:15AM Jun 01, 2023Observed: 6.31 ft at 12:30AM Jun 01, 2023Observed: 6.12 ft at 12:45AM Jun 01, 2023Observed: 6.03 ft at 1:00AM Jun 01, 2023Observed: 5.9 ft at 1:15AM Jun 01, 2023Observed: 5.84 ft at 1:30AM Jun 01, 2023Observed: 5.71 ft at 1:45AM Jun 01, 2023Observed: 5.58 ft at 2:00AM Jun 01, 2023Observed: 5.5 ft at 2:15AM Jun 01, 2023Observed: 5.4 ft at 2:30AM Jun 01, 2023Observed: 5.31 ft at 2:45AM Jun 01, 2023Observed: 5.21 ft at 3:00AM Jun 01, 2023Observed: 5.18 ft at 3:15AM Jun 01, 2023Observed: 5.09 ft at 3:30AM Jun 01, 2023Observed: 5.07 ft at 3:45AM Jun 01, 2023Observed: 4.98 ft at 4:00AM Jun 01, 2023Observed: 4.88 ft at 4:15AM Jun 01, 2023Observed: 4.81 ft at 4:30AM Jun 01, 2023Observed: 4.84 ft at 4:45AM Jun 01, 2023Observed: 4.72 ft at 5:00AM Jun 01, 2023Observed: 4.69 ft at 5:15AM Jun 01, 2023Observed: 4.71 ft at 5:30AM Jun 01, 2023Observed: 4.56 ft at 5:45AM Jun 01, 2023Observed: 4.54 ft at 6:00AM Jun 01, 2023Observed: 4.49 ft at 6:15AM Jun 01, 2023Observed: 4.45 ft at 6:30AM Jun 01, 2023Observed: 4.51 ft at 6:45AM Jun 01, 2023Observed: 4.41 ft at 7:00AM Jun 01, 2023Observed: 4.34 ft at 7:15AM Jun 01, 2023Observed: 4.39 ft at 7:30AM Jun 01, 2023Observed: 4.37 ft at 7:45AM Jun 01, 2023Observed: 4.26 ft at 8:00AM Jun 01, 2023Observed: 4.29 ft at 8:15AM Jun 01, 2023Observed: 4.24 ft at 8:30AM Jun 01, 2023Observed: 4.25 ft at 8:45AM Jun 01, 2023Observed: 4.26 ft at 9:00AM Jun 01, 2023Observed: 4.21 ft at 9:15AM Jun 01, 2023Observed: 4.24 ft at 9:30AM Jun 01, 2023Observed: 4.24 ft at 9:45AM Jun 01, 2023Observed: 4.18 ft at 10:00AM Jun 01, 2023Observed: 4.15 ft at 10:15AM Jun 01, 2023Observed: 4.11 ft at 10:30AM Jun 01, 2023Observed: 4.01 ft at 10:45AM Jun 01, 2023Observed: 4.09 ft at 11:00AM Jun 01, 2023Observed: 4 ft at 11:15AM Jun 01, 2023Observed: 4.02 ft at 11:30AM Jun 01, 2023Observed: 4.15 ft at 11:45AM Jun 01, 2023Observed: 4.03 ft at 12:00PM Jun 01, 2023Observed: 4.08 ft at 12:15PM Jun 01, 2023Observed: 3.92 ft at 12:30PM Jun 01, 2023Observed: 3.9 ft at 12:45PM Jun 01, 2023Observed: 3.91 ft at 1:00PM Jun 01, 2023Observed: 4.17 ft at 1:15PM Jun 01, 2023Observed: 3.98 ft at 1:30PM Jun 01, 2023Observed: 3.96 ft at 1:45PM Jun 01, 2023Observed: 3.97 ft at 2:00PM Jun 01, 2023Observed: 3.8 ft at 2:15PM Jun 01, 2023Observed: 4.15 ft at 2:30PM Jun 01, 2023Observed: 3.96 ft at 2:45PM Jun 01, 2023Observed: 3.94 ft at 3:00PM Jun 01, 2023Observed: 3.91 ft at 3:15PM Jun 01, 2023Observed: 3.97 ft at 3:30PM Jun 01, 2023Observed: 3.85 ft at 3:45PM Jun 01, 2023Observed: 3.79 ft at 4:00PM Jun 01, 2023Observed: 3.8 ft at 4:15PM Jun 01, 2023Observed: 3.83 ft at 4:30PM Jun 01, 2023Observed: 3.74 ft at 4:45PM Jun 01, 2023Observed: 3.83 ft at 5:00PM Jun 01, 2023Observed: 3.83 ft at 5:15PM Jun 01, 2023Observed: 3.86 ft at 5:30PM Jun 01, 2023Observed: 3.91 ft at 5:45PM Jun 01, 2023Observed: 3.83 ft at 6:00PM Jun 01, 2023Observed: 3.83 ft at 6:15PM Jun 01, 2023Observed: 3.71 ft at 6:30PM Jun 01, 2023Observed: 3.8 ft at 6:45PM Jun 01, 2023Observed: 3.78 ft at 7:00PM Jun 01, 2023Observed: 3.75 ft at 7:15PM Jun 01, 2023Observed: 3.73 ft at 7:30PM Jun 01, 2023Observed: 3.77 ft at 7:45PM Jun 01, 2023Observed: 3.73 ft at 8:00PM Jun 01, 2023Observed: 3.66 ft at 8:15PM Jun 01, 2023Observed: 3.72 ft at 8:30PM Jun 01, 2023Observed: 3.68 ft at 8:45PM Jun 01, 2023Observed: 3.74 ft at 9:00PM Jun 01, 2023Observed: 3.62 ft at 9:15PM Jun 01, 2023Observed: 3.65 ft at 9:30PM Jun 01, 2023Observed: 3.54 ft at 9:45PM Jun 01, 2023Observed: 3.54 ft at 10:00PM Jun 01, 2023Observed: 3.54 ft at 10:15PM Jun 01, 2023Observed: 3.63 ft at 10:30PM Jun 01, 2023Observed: 3.53 ft at 10:45PM Jun 01, 2023Observed: 3.53 ft at 11:00PM Jun 01, 2023Observed: 3.61 ft at 11:15PM Jun 01, 2023Observed: 3.66 ft at 11:30PM Jun 01, 2023Observed: 3.53 ft at 11:45PM Jun 01, 2023Observed: 3.58 ft at 12:00AM Jun 02, 2023Observed: 3.53 ft at 12:15AM Jun 02, 2023Observed: 3.56 ft at 12:30AM Jun 02, 2023Observed: 3.6 ft at 12:45AM Jun 02, 2023Observed: 3.5 ft at 1:00AM Jun 02, 2023Observed: 3.59 ft at 1:15AM Jun 02, 2023Observed: 3.64 ft at 1:30AM Jun 02, 2023Observed: 3.73 ft at 1:45AM Jun 02, 2023Observed: 3.51 ft at 2:00AM Jun 02, 2023Observed: 3.45 ft at 2:15AM Jun 02, 2023Observed: 3.62 ft at 2:30AM Jun 02, 2023Observed: 3.47 ft at 2:45AM Jun 02, 2023Observed: 3.58 ft at 3:00AM Jun 02, 2023Observed: 3.45 ft at 3:15AM Jun 02, 2023USGS--Water Resources of the United StatesWTTT2(plotting HGIRG) Graph Created (4:18AM Jun 2, 2023)ObservedLatest observed value: 3.45 ft at 3:15 AM CDT 2-Jun-2023. Flood Stage is 20 ft
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Tabular Data (UTC)
Tabular Data (CDT)
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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 Atascosa River at Whitsett are issued as needed during times of high water, but are not routinely available.

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Flood Categories (in feet)
Major Flood Stage: 26
Moderate Flood Stage: 24
Flood Stage: 20
Action Stage: 20
Low Stage (in feet): -9999

Historic Crests
(1) 41.40 ft on 09/23/1967
(2) 41.00 ft on 09/01/1919
(3) 32.00 ft on 05/17/2015
(4) 31.50 ft on 09/19/1983
(5) 30.68 ft on 03/15/2007
(6) 30.26 ft on 09/11/2002
(7) 30.23 ft on 07/18/1990
(8) 29.69 ft on 07/09/2007
(9) 29.69 ft on 07/06/2007
(10) 28.70 ft on 06/30/1993
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.11 ft on 10/16/2021
(2) 11.58 ft on 08/08/2021
(3) 18.39 ft on 07/12/2021
(4) 27.07 ft on 06/05/2021
(5) 19.67 ft on 05/21/2021
(6) 17.00 ft on 05/04/2021
(7) 21.87 ft on 09/18/2018
(8) 5.87 ft on 06/05/2017
(9) 12.99 ft on 12/07/2016
(10) 20.86 ft on 09/27/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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
26 Major lowland flooding occurs. Crops are damaged and pastureland is flooded, cutting off cattle. Secondary roads and low bridges also flood.
24 Moderate lowland flooding occurs, damaging crop land in season and flooding pastureland.
20 Minor lowland flooding reaches the lowest areas of crop and pastureland.
3.41 This is zero flow stage.
Photos
(1) River Looking Upstream During July 2002 Floods
(2) Flooding On Atascosa River July 2002
(3) Bridge Over River Where Gage is Located
(4) Low-Lying Area Looking Southwest From Bridge
(5) Looking West On Bridge
(6) River Looking Downstream From Bridge
(7) Looking West at Low Water Crossing
(8) Low-Lying Area Looking West Toward Bridge
About This Location Collapse

Latitude: 28.621944° N, Longitude: 98.281111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 20 ft 20 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 20)		 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 29 159.04 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 159.04 ft 179.04 ft  

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
Corpus Christi Weather Forecast Office
426 Pinson Drive
Corpus Christi, TX 78406-1803
(361) 289-0959
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