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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.

Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.



Hydrograph River at a Glance Download
Salt River (MO) at New London Stage (ft)Flow (kcfs)Observed: 2.46 ft at 12:45AM Sep 21, 2023Observed: 2.45 ft at 1:00AM Sep 21, 2023Observed: 2.45 ft at 1:15AM Sep 21, 2023Observed: 2.45 ft at 1:30AM Sep 21, 2023Observed: 2.45 ft at 1:45AM Sep 21, 2023Observed: 2.46 ft at 2:00AM Sep 21, 2023Observed: 2.49 ft at 2:15AM Sep 21, 2023Observed: 2.56 ft at 2:30AM Sep 21, 2023Observed: 2.68 ft at 2:45AM Sep 21, 2023Observed: 2.83 ft at 3:00AM Sep 21, 2023Observed: 3.01 ft at 3:15AM Sep 21, 2023Observed: 3.19 ft at 3:30AM Sep 21, 2023Observed: 3.36 ft at 3:45AM Sep 21, 2023Observed: 3.51 ft at 4:00AM Sep 21, 2023Observed: 3.64 ft at 4:15AM Sep 21, 2023Observed: 3.74 ft at 4:30AM Sep 21, 2023Observed: 3.83 ft at 4:45AM Sep 21, 2023Observed: 3.89 ft at 5:00AM Sep 21, 2023Observed: 3.95 ft at 5:15AM Sep 21, 2023Observed: 3.98 ft at 5:30AM Sep 21, 2023Observed: 4 ft at 5:45AM Sep 21, 2023Highest Observation: 4.01 ft at 6:00AM Sep 21, 2023Highest Observation: 4.01 ft at 6:15AM Sep 21, 2023Highest Observation: 4.01 ft at 6:30AM Sep 21, 2023Observed: 3.95 ft at 7:15AM Sep 21, 2023Observed: 3.92 ft at 7:30AM Sep 21, 2023Observed: 3.89 ft at 7:45AM Sep 21, 2023Observed: 3.86 ft at 8:00AM Sep 21, 2023Observed: 3.83 ft at 8:15AM Sep 21, 2023Observed: 3.79 ft at 8:30AM Sep 21, 2023Observed: 3.76 ft at 8:45AM Sep 21, 2023Observed: 3.73 ft at 9:00AM Sep 21, 2023Observed: 3.69 ft at 9:15AM Sep 21, 2023Observed: 3.66 ft at 9:30AM Sep 21, 2023Observed: 3.62 ft at 9:45AM Sep 21, 2023Observed: 3.58 ft at 10:00AM Sep 21, 2023Observed: 3.55 ft at 10:15AM Sep 21, 2023Observed: 3.52 ft at 10:30AM Sep 21, 2023Observed: 3.48 ft at 10:45AM Sep 21, 2023Observed: 3.45 ft at 11:00AM Sep 21, 2023Observed: 3.41 ft at 11:15AM Sep 21, 2023Observed: 3.38 ft at 11:30AM Sep 21, 2023Observed: 3.35 ft at 11:45AM Sep 21, 2023Observed: 3.32 ft at 12:00PM Sep 21, 2023Observed: 3.3 ft at 12:15PM Sep 21, 2023Observed: 3.26 ft at 12:30PM Sep 21, 2023Observed: 3.24 ft at 12:45PM Sep 21, 2023Observed: 3.21 ft at 1:00PM Sep 21, 2023Observed: 3.18 ft at 1:15PM Sep 21, 2023Observed: 3.15 ft at 1:30PM Sep 21, 2023Observed: 3.13 ft at 1:45PM Sep 21, 2023Observed: 3.11 ft at 2:00PM Sep 21, 2023Observed: 3.08 ft at 2:15PM Sep 21, 2023Observed: 3.06 ft at 2:30PM Sep 21, 2023Observed: 3.04 ft at 2:45PM Sep 21, 2023Observed: 3.01 ft at 3:00PM Sep 21, 2023Observed: 2.99 ft at 3:15PM Sep 21, 2023Observed: 2.97 ft at 3:30PM Sep 21, 2023Observed: 2.91 ft at 4:15PM Sep 21, 2023Observed: 2.9 ft at 4:30PM Sep 21, 2023Observed: 2.88 ft at 4:45PM Sep 21, 2023Observed: 2.86 ft at 5:00PM Sep 21, 2023Observed: 2.84 ft at 5:15PM Sep 21, 2023Observed: 2.83 ft at 5:30PM Sep 21, 2023Observed: 2.81 ft at 5:45PM Sep 21, 2023Observed: 2.79 ft at 6:00PM Sep 21, 2023Observed: 2.78 ft at 6:15PM Sep 21, 2023Observed: 2.76 ft at 6:30PM Sep 21, 2023Observed: 2.75 ft at 6:45PM Sep 21, 2023Observed: 2.73 ft at 7:00PM Sep 21, 2023Observed: 2.72 ft at 7:15PM Sep 21, 2023Observed: 2.7 ft at 7:30PM Sep 21, 2023Observed: 2.69 ft at 7:45PM Sep 21, 2023Observed: 2.67 ft at 8:00PM Sep 21, 2023Observed: 2.66 ft at 8:15PM Sep 21, 2023Observed: 2.64 ft at 8:30PM Sep 21, 2023Observed: 2.63 ft at 8:45PM Sep 21, 2023Observed: 2.62 ft at 9:00PM Sep 21, 2023Observed: 2.61 ft at 9:15PM Sep 21, 2023Observed: 2.59 ft at 9:30PM Sep 21, 2023Observed: 2.58 ft at 9:45PM Sep 21, 2023Observed: 2.57 ft at 10:00PM Sep 21, 2023Observed: 2.56 ft at 10:15PM Sep 21, 2023Observed: 2.55 ft at 10:30PM Sep 21, 2023Observed: 2.51 ft at 11:15PM Sep 21, 2023Observed: 2.5 ft at 11:30PM Sep 21, 2023Observed: 2.49 ft at 11:45PM Sep 21, 2023Observed: 2.48 ft at 12:00AM Sep 22, 2023Observed: 2.47 ft at 12:15AM Sep 22, 2023Observed: 2.46 ft at 12:30AM Sep 22, 2023Observed: 2.47 ft at 12:45AM Sep 22, 2023Observed: 2.47 ft at 1:00AM Sep 22, 2023Observed: 2.48 ft at 1:15AM Sep 22, 2023Observed: 2.5 ft at 1:30AM Sep 22, 2023Observed: 2.55 ft at 1:45AM Sep 22, 2023Observed: 2.62 ft at 2:00AM Sep 22, 2023Observed: 2.71 ft at 2:15AM Sep 22, 2023Observed: 2.82 ft at 2:30AM Sep 22, 2023Observed: 2.94 ft at 2:45AM Sep 22, 2023Observed: 3.05 ft at 3:00AM Sep 22, 2023Observed: 3.17 ft at 3:15AM Sep 22, 2023Observed: 3.27 ft at 3:30AM Sep 22, 2023Observed: 3.36 ft at 3:45AM Sep 22, 2023Observed: 3.45 ft at 4:00AM Sep 22, 2023Observed: 3.53 ft at 4:15AM Sep 22, 2023Observed: 3.6 ft at 4:30AM Sep 22, 2023Observed: 3.75 ft at 5:15AM Sep 22, 2023Observed: 3.79 ft at 5:30AM Sep 22, 2023Observed: 3.83 ft at 5:45AM Sep 22, 2023Observed: 3.85 ft at 6:00AM Sep 22, 2023Observed: 3.88 ft at 6:15AM Sep 22, 2023Observed: 3.9 ft at 6:30AM Sep 22, 2023Observed: 3.91 ft at 6:45AM Sep 22, 2023Observed: 3.92 ft at 7:00AM Sep 22, 2023Observed: 3.92 ft at 7:15AM Sep 22, 2023Observed: 3.92 ft at 7:30AM Sep 22, 2023Observed: 3.91 ft at 7:45AM Sep 22, 2023Observed: 3.91 ft at 8:00AM Sep 22, 2023Observed: 3.9 ft at 8:15AM Sep 22, 2023Observed: 3.89 ft at 8:30AM Sep 22, 2023Observed: 3.87 ft at 8:45AM Sep 22, 2023Observed: 3.86 ft at 9:00AM Sep 22, 2023Observed: 3.83 ft at 9:15AM Sep 22, 2023Observed: 3.82 ft at 9:30AM Sep 22, 2023Observed: 3.79 ft at 9:45AM Sep 22, 2023Observed: 3.76 ft at 10:00AM Sep 22, 2023Observed: 3.74 ft at 10:15AM Sep 22, 2023Observed: 3.71 ft at 10:30AM Sep 22, 2023Observed: 3.68 ft at 10:45AM Sep 22, 2023Observed: 3.65 ft at 11:00AM Sep 22, 2023Observed: 3.63 ft at 11:15AM Sep 22, 2023Observed: 3.6 ft at 11:30AM Sep 22, 2023Observed: 3.57 ft at 11:45AM Sep 22, 2023Observed: 3.54 ft at 12:00PM Sep 22, 2023Observed: 3.5 ft at 12:15PM Sep 22, 2023Observed: 3.48 ft at 12:30PM Sep 22, 2023Observed: 3.45 ft at 12:45PM Sep 22, 2023Observed: 3.42 ft at 1:00PM Sep 22, 2023Observed: 3.39 ft at 1:15PM Sep 22, 2023Observed: 3.36 ft at 1:30PM Sep 22, 2023Observed: 3.34 ft at 1:45PM Sep 22, 2023Observed: 3.31 ft at 2:00PM Sep 22, 2023Observed: 3.28 ft at 2:15PM Sep 22, 2023Observed: 3.26 ft at 2:30PM Sep 22, 2023Observed: 3.23 ft at 2:45PM Sep 22, 2023Observed: 3.21 ft at 3:00PM Sep 22, 2023Observed: 3.19 ft at 3:15PM Sep 22, 2023Observed: 3.16 ft at 3:30PM Sep 22, 2023Observed: 3.14 ft at 3:45PM Sep 22, 2023Observed: 3.12 ft at 4:00PM Sep 22, 2023Observed: 3.09 ft at 4:15PM Sep 22, 2023Observed: 3.07 ft at 4:30PM Sep 22, 2023Observed: 3.05 ft at 4:45PM Sep 22, 2023Observed: 3.03 ft at 5:00PM Sep 22, 2023Observed: 3 ft at 5:15PM Sep 22, 2023Observed: 2.98 ft at 5:30PM Sep 22, 2023Observed: 2.97 ft at 5:45PM Sep 22, 2023Observed: 2.95 ft at 6:00PM Sep 22, 2023Observed: 2.93 ft at 6:15PM Sep 22, 2023Observed: 2.9 ft at 6:30PM Sep 22, 2023Observed: 2.89 ft at 6:45PM Sep 22, 2023Observed: 2.87 ft at 7:00PM Sep 22, 2023Observed: 2.85 ft at 7:15PM Sep 22, 2023Observed: 2.84 ft at 7:30PM Sep 22, 2023Observed: 2.82 ft at 7:45PM Sep 22, 2023Observed: 2.81 ft at 8:00PM Sep 22, 2023Observed: 2.79 ft at 8:15PM Sep 22, 2023Observed: 2.77 ft at 8:30PM Sep 22, 2023Observed: 2.76 ft at 8:45PM Sep 22, 2023Observed: 2.74 ft at 9:00PM Sep 22, 2023Observed: 2.72 ft at 9:15PM Sep 22, 2023Observed: 2.71 ft at 9:30PM Sep 22, 2023Observed: 2.7 ft at 9:45PM Sep 22, 2023Observed: 2.69 ft at 10:00PM Sep 22, 2023Observed: 2.67 ft at 10:15PM Sep 22, 2023Observed: 2.66 ft at 10:30PM Sep 22, 2023Observed: 2.64 ft at 10:45PM Sep 22, 2023Observed: 2.63 ft at 11:00PM Sep 22, 2023Observed: 2.61 ft at 11:15PM Sep 22, 2023Observed: 2.6 ft at 11:30PM Sep 22, 2023Observed: 2.56 ft at 12:15AM Sep 23, 2023Observed: 2.55 ft at 12:30AM Sep 23, 2023Observed: 2.54 ft at 12:45AM Sep 23, 2023Observed: 2.53 ft at 1:00AM Sep 23, 2023Observed: 2.52 ft at 1:15AM Sep 23, 2023Observed: 2.51 ft at 1:30AM Sep 23, 2023Observed: 2.49 ft at 1:45AM Sep 23, 2023Observed: 2.48 ft at 2:00AM Sep 23, 2023Observed: 2.48 ft at 2:15AM Sep 23, 2023Observed: 2.47 ft at 2:30AM Sep 23, 2023Observed: 2.46 ft at 2:45AM Sep 23, 2023Observed: 2.45 ft at 3:00AM Sep 23, 2023Observed: 2.43 ft at 3:15AM Sep 23, 2023Observed: 2.42 ft at 3:30AM Sep 23, 2023Observed: 2.42 ft at 3:45AM Sep 23, 2023Observed: 2.41 ft at 4:00AM Sep 23, 2023Observed: 2.4 ft at 4:15AM Sep 23, 2023Observed: 2.39 ft at 4:30AM Sep 23, 2023Observed: 2.38 ft at 4:45AM Sep 23, 2023Observed: 2.37 ft at 5:00AM Sep 23, 2023Observed: 2.37 ft at 5:15AM Sep 23, 2023Observed: 2.36 ft at 5:30AM Sep 23, 2023Observed: 2.35 ft at 5:45AM Sep 23, 2023Observed: 2.34 ft at 6:00AM Sep 23, 2023Observed: 2.34 ft at 6:15AM Sep 23, 2023Observed: 2.33 ft at 6:30AM Sep 23, 2023Observed: 2.32 ft at 6:45AM Sep 23, 2023Observed: 2.32 ft at 7:00AM Sep 23, 2023Observed: 2.31 ft at 7:15AM Sep 23, 2023Observed: 2.3 ft at 7:30AM Sep 23, 2023Observed: 2.3 ft at 7:45AM Sep 23, 2023Observed: 2.29 ft at 8:00AM Sep 23, 2023Observed: 2.28 ft at 8:15AM Sep 23, 2023Observed: 2.28 ft at 8:30AM Sep 23, 2023Observed: 2.28 ft at 8:45AM Sep 23, 2023Observed: 2.27 ft at 9:00AM Sep 23, 2023Observed: 2.27 ft at 9:15AM Sep 23, 2023Observed: 2.26 ft at 9:30AM Sep 23, 2023Observed: 2.26 ft at 9:45AM Sep 23, 2023Observed: 2.25 ft at 10:00AM Sep 23, 2023Observed: 2.25 ft at 10:15AM Sep 23, 2023Observed: 2.25 ft at 10:30AM Sep 23, 2023Observed: 2.24 ft at 10:45AM Sep 23, 2023Observed: 2.23 ft at 11:00AM Sep 23, 2023Observed: 2.24 ft at 11:15AM Sep 23, 2023Observed: 2.23 ft at 11:30AM Sep 23, 2023Observed: 2.23 ft at 11:45AM Sep 23, 2023Observed: 2.22 ft at 12:00PM Sep 23, 2023Observed: 2.21 ft at 12:15PM Sep 23, 2023Observed: 2.21 ft at 12:30PM Sep 23, 2023Observed: 2.21 ft at 12:45PM Sep 23, 2023Observed: 2.2 ft at 1:00PM Sep 23, 2023Observed: 2.19 ft at 1:15PM Sep 23, 2023Observed: 2.2 ft at 1:30PM Sep 23, 2023Observed: 2.19 ft at 1:45PM Sep 23, 2023Observed: 2.19 ft at 2:00PM Sep 23, 2023Observed: 2.18 ft at 2:15PM Sep 23, 2023Observed: 2.18 ft at 2:30PM Sep 23, 2023Observed: 2.17 ft at 3:15PM Sep 23, 2023Observed: 2.17 ft at 3:30PM Sep 23, 2023Observed: 2.17 ft at 3:45PM Sep 23, 2023Observed: 2.16 ft at 4:00PM Sep 23, 2023Observed: 2.16 ft at 4:15PM Sep 23, 2023Observed: 2.16 ft at 4:30PM Sep 23, 2023Observed: 2.16 ft at 4:45PM Sep 23, 2023Observed: 2.16 ft at 5:00PM Sep 23, 2023Observed: 2.15 ft at 5:15PM Sep 23, 2023Observed: 2.16 ft at 5:30PM Sep 23, 2023Observed: 2.15 ft at 5:45PM Sep 23, 2023Observed: 2.15 ft at 6:00PM Sep 23, 2023Observed: 2.15 ft at 6:15PM Sep 23, 2023Observed: 2.14 ft at 6:30PM Sep 23, 2023Observed: 2.15 ft at 6:45PM Sep 23, 2023Observed: 2.14 ft at 7:00PM Sep 23, 2023Observed: 2.14 ft at 7:15PM Sep 23, 2023Observed: 2.14 ft at 7:30PM Sep 23, 2023Observed: 2.14 ft at 7:45PM Sep 23, 2023Observed: 2.13 ft at 8:00PM Sep 23, 2023Observed: 2.14 ft at 8:15PM Sep 23, 2023Observed: 2.14 ft at 8:30PM Sep 23, 2023Observed: 2.13 ft at 8:45PM Sep 23, 2023Observed: 2.13 ft at 9:00PM Sep 23, 2023Observed: 2.13 ft at 9:15PM Sep 23, 2023Observed: 2.13 ft at 9:30PM Sep 23, 2023Observed: 2.13 ft at 9:45PM Sep 23, 2023Observed: 2.13 ft at 10:00PM Sep 23, 2023Observed: 2.13 ft at 10:15PM Sep 23, 2023Observed: 2.13 ft at 10:30PM Sep 23, 2023Observed: 2.13 ft at 10:45PM Sep 23, 2023Observed: 2.13 ft at 11:00PM Sep 23, 2023Observed: 2.12 ft at 11:15PM Sep 23, 2023Observed: 2.12 ft at 11:30PM Sep 23, 2023Observed: 2.12 ft at 11:45PM Sep 23, 2023Observed: 2.12 ft at 12:00AM Sep 24, 2023Observed: 2.12 ft at 12:15AM Sep 24, 2023Observed: 2.12 ft at 12:30AM Sep 24, 2023Observed: 2.12 ft at 12:45AM Sep 24, 2023Observed: 2.12 ft at 1:00AM Sep 24, 2023Observed: 2.12 ft at 1:15AM Sep 24, 2023Observed: 2.11 ft at 1:30AM Sep 24, 2023Observed: 2.12 ft at 1:45AM Sep 24, 2023Observed: 2.11 ft at 2:00AM Sep 24, 2023Observed: 2.11 ft at 2:15AM Sep 24, 2023Observed: 2.11 ft at 2:30AM Sep 24, 2023Observed: 2.11 ft at 2:45AM Sep 24, 2023Observed: 2.11 ft at 3:00AM Sep 24, 2023Observed: 2.11 ft at 3:15AM Sep 24, 2023Observed: 2.11 ft at 3:30AM Sep 24, 2023Observed: 2.11 ft at 3:45AM Sep 24, 2023Observed: 2.11 ft at 4:00AM Sep 24, 2023Observed: 2.11 ft at 4:15AM Sep 24, 2023Observed: 2.11 ft at 4:30AM Sep 24, 2023Observed: 2.11 ft at 4:45AM Sep 24, 2023Observed: 2.11 ft at 5:00AM Sep 24, 2023Observed: 2.1 ft at 5:15AM Sep 24, 2023Observed: 2.11 ft at 5:30AM Sep 24, 2023Observed: 2.11 ft at 5:45AM Sep 24, 2023Observed: 2.1 ft at 6:00AM Sep 24, 2023Observed: 2.1 ft at 6:15AM Sep 24, 2023Observed: 2.11 ft at 6:30AM Sep 24, 2023Observed: 2.1 ft at 6:45AM Sep 24, 2023Observed: 2.1 ft at 7:00AM Sep 24, 2023Observed: 2.1 ft at 7:15AM Sep 24, 2023Observed: 2.1 ft at 7:30AM Sep 24, 2023Observed: 2.1 ft at 7:45AM Sep 24, 2023Observed: 2.1 ft at 8:00AM Sep 24, 2023Observed: 2.1 ft at 8:15AM Sep 24, 2023Observed: 2.1 ft at 8:30AM Sep 24, 2023Observed: 2.1 ft at 8:45AM Sep 24, 2023Observed: 2.1 ft at 9:00AM Sep 24, 2023Observed: 2.1 ft at 9:15AM Sep 24, 2023Observed: 2.11 ft at 9:30AM Sep 24, 2023Observed: 2.1 ft at 9:45AM Sep 24, 2023Observed: 2.1 ft at 10:00AM Sep 24, 2023Observed: 2.1 ft at 10:15AM Sep 24, 2023Observed: 2.1 ft at 10:30AM Sep 24, 2023Observed: 2.1 ft at 10:45AM Sep 24, 2023Observed: 2.1 ft at 11:00AM Sep 24, 2023Observed: 2.1 ft at 11:15AM Sep 24, 2023Observed: 2.1 ft at 11:30AM Sep 24, 2023Observed: 2.1 ft at 11:45AM Sep 24, 2023Observed: 2.1 ft at 12:00PM Sep 24, 2023Observed: 2.1 ft at 12:15PM Sep 24, 2023Observed: 2.09 ft at 12:30PM Sep 24, 2023Observed: 2.1 ft at 12:45PM Sep 24, 2023Observed: 2.09 ft at 1:00PM Sep 24, 2023Observed: 2.09 ft at 1:45PM Sep 24, 2023Observed: 2.09 ft at 2:00PM Sep 24, 2023Observed: 2.09 ft at 2:45PM Sep 24, 2023Observed: 2.09 ft at 3:00PM Sep 24, 2023Observed: 2.09 ft at 3:15PM Sep 24, 2023Observed: 2.09 ft at 3:30PM Sep 24, 2023Observed: 2.09 ft at 3:45PM Sep 24, 2023Observed: 2.08 ft at 4:00PM Sep 24, 2023Observed: 2.08 ft at 4:15PM Sep 24, 2023Observed: 2.09 ft at 4:30PM Sep 24, 2023Observed: 2.09 ft at 4:45PM Sep 24, 2023Observed: 2.09 ft at 5:00PM Sep 24, 2023Observed: 2.08 ft at 5:15PM Sep 24, 2023Observed: 2.09 ft at 5:30PM Sep 24, 2023Observed: 2.08 ft at 5:45PM Sep 24, 2023Observed: 2.08 ft at 6:00PM Sep 24, 2023Observed: 2.08 ft at 6:15PM Sep 24, 2023Observed: 2.08 ft at 6:30PM Sep 24, 2023Observed: 2.08 ft at 6:45PM Sep 24, 2023Observed: 2.08 ft at 7:00PM Sep 24, 2023Observed: 2.08 ft at 7:15PM Sep 24, 2023Observed: 2.08 ft at 7:30PM Sep 24, 2023Observed: 2.08 ft at 7:45PM Sep 24, 2023Observed: 2.08 ft at 8:00PM Sep 24, 2023Observed: 2.08 ft at 8:15PM Sep 24, 2023Observed: 2.08 ft at 8:30PM Sep 24, 2023Observed: 2.08 ft at 8:45PM Sep 24, 2023Observed: 2.08 ft at 9:00PM Sep 24, 2023Observed: 2.08 ft at 9:15PM Sep 24, 2023Observed: 2.08 ft at 9:30PM Sep 24, 2023Observed: 2.07 ft at 10:15PM Sep 24, 2023Observed: 2.08 ft at 10:30PM Sep 24, 2023Observed: 2.08 ft at 11:15PM Sep 24, 2023Observed: 2.08 ft at 11:30PM Sep 24, 2023Observed: 2.08 ft at 11:45PM Sep 24, 2023Observed: 2.07 ft at 12:00AM Sep 25, 2023Observed: 2.07 ft at 12:15AM Sep 25, 2023Observed: 2.07 ft at 12:30AM Sep 25, 2023Observed: 2.07 ft at 12:45AM Sep 25, 2023Observed: 2.07 ft at 1:00AM Sep 25, 2023Observed: 2.07 ft at 1:15AM Sep 25, 2023Observed: 2.07 ft at 1:30AM Sep 25, 2023Observed: 2.07 ft at 1:45AM Sep 25, 2023Observed: 2.07 ft at 2:00AM Sep 25, 2023Observed: 2.07 ft at 2:15AM Sep 25, 2023Observed: 2.07 ft at 2:30AM Sep 25, 2023Observed: 2.07 ft at 2:45AM Sep 25, 2023Observed: 2.07 ft at 3:00AM Sep 25, 2023Observed: 2.07 ft at 3:15AM Sep 25, 2023Observed: 2.07 ft at 3:30AM Sep 25, 2023Observed: 2.07 ft at 3:45AM Sep 25, 2023Observed: 2.07 ft at 4:00AM Sep 25, 2023Observed: 2.07 ft at 4:15AM Sep 25, 2023Observed: 2.07 ft at 4:30AM Sep 25, 2023Observed: 2.07 ft at 4:45AM Sep 25, 2023Observed: 2.07 ft at 5:00AM Sep 25, 2023Observed: 2.06 ft at 5:15AM Sep 25, 2023Observed: 2.06 ft at 5:30AM Sep 25, 2023Observed: 2.06 ft at 5:45AM Sep 25, 2023Observed: 2.07 ft at 6:00AM Sep 25, 2023Observed: 2.06 ft at 6:15AM Sep 25, 2023Observed: 2.06 ft at 6:30AM Sep 25, 2023Observed: 2.07 ft at 6:45AM Sep 25, 2023Observed: 2.06 ft at 7:00AM Sep 25, 2023Observed: 2.06 ft at 7:15AM Sep 25, 2023Observed: 2.06 ft at 7:30AM Sep 25, 2023Observed: 2.06 ft at 8:15AM Sep 25, 2023Observed: 2.07 ft at 8:30AM Sep 25, 2023Observed: 2.06 ft at 8:45AM Sep 25, 2023Observed: 2.06 ft at 9:00AM Sep 25, 2023Observed: 2.06 ft at 9:15AM Sep 25, 2023Observed: 2.07 ft at 9:30AM Sep 25, 2023Observed: 2.06 ft at 9:45AM Sep 25, 2023Observed: 2.07 ft at 10:00AM Sep 25, 2023Observed: 2.07 ft at 10:45AM Sep 25, 2023Observed: 2.06 ft at 11:00AM Sep 25, 2023Observed: 2.07 ft at 11:15AM Sep 25, 2023Observed: 2.06 ft at 11:30AM Sep 25, 2023Observed: 2.06 ft at 11:45AM Sep 25, 2023Observed: 2.06 ft at 12:00PM Sep 25, 2023Observed: 2.06 ft at 12:15PM Sep 25, 2023Observed: 2.06 ft at 12:30PM Sep 25, 2023Observed: 2.05 ft at 12:45PM Sep 25, 2023Observed: 2.06 ft at 1:00PM Sep 25, 2023Observed: 2.06 ft at 1:15PM Sep 25, 2023Observed: 2.06 ft at 1:30PM Sep 25, 2023Observed: 2.05 ft at 1:45PM Sep 25, 2023Observed: 2.05 ft at 2:00PM Sep 25, 2023Observed: 2.05 ft at 2:15PM Sep 25, 2023Observed: 2.05 ft at 2:30PM Sep 25, 2023Observed: 2.05 ft at 2:45PM Sep 25, 2023Observed: 2.05 ft at 3:00PM Sep 25, 2023Observed: 2.05 ft at 3:15PM Sep 25, 2023Observed: 2.05 ft at 3:30PM Sep 25, 2023Observed: 2.05 ft at 3:45PM Sep 25, 2023Observed: 2.05 ft at 4:00PM Sep 25, 2023Observed: 2.05 ft at 4:15PM Sep 25, 2023Observed: 2.05 ft at 4:30PM Sep 25, 2023Observed: 2.05 ft at 4:45PM Sep 25, 2023Observed: 2.05 ft at 5:00PM Sep 25, 2023Observed: 2.05 ft at 5:15PM Sep 25, 2023Observed: 2.05 ft at 5:30PM Sep 25, 2023Observed: 2.04 ft at 5:45PM Sep 25, 2023Observed: 2.05 ft at 6:00PM Sep 25, 2023Observed: 2.05 ft at 6:15PM Sep 25, 2023Observed: 2.05 ft at 6:30PM Sep 25, 2023Observed: 2.05 ft at 6:45PM Sep 25, 2023Observed: 2.05 ft at 7:00PM Sep 25, 2023Observed: 2.05 ft at 7:15PM Sep 25, 2023Observed: 2.05 ft at 7:30PM Sep 25, 2023Observed: 2.05 ft at 7:45PM Sep 25, 2023Observed: 2.05 ft at 8:00PM Sep 25, 2023Observed: 2.05 ft at 8:15PM Sep 25, 2023Observed: 2.05 ft at 8:30PM Sep 25, 2023Observed: 2.05 ft at 8:45PM Sep 25, 2023Observed: 2.04 ft at 9:00PM Sep 25, 2023Observed: 2.05 ft at 9:15PM Sep 25, 2023Observed: 2.05 ft at 9:30PM Sep 25, 2023Observed: 2.05 ft at 9:45PM Sep 25, 2023Observed: 2.04 ft at 10:00PM Sep 25, 2023Observed: 2.05 ft at 10:15PM Sep 25, 2023Observed: 2.04 ft at 10:30PM Sep 25, 2023Observed: 2.04 ft at 10:45PM Sep 25, 2023Observed: 2.05 ft at 11:00PM Sep 25, 2023Observed: 2.05 ft at 11:15PM Sep 25, 2023Observed: 2.04 ft at 11:30PM Sep 25, 2023Observed: 2.04 ft at 11:45PM Sep 25, 2023Observed: 2.04 ft at 12:00AM Sep 26, 2023USGS--Water Resources of the United StatesNLDM7(plotting HGIRG) Graph Created (12:40AM Sep 26, 2023)ObservedLatest observed value: 2.04 ft at 12:00 AM CDT 26-Sep-2023. Flood Stage is 19 ft
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Tabular Data (UTC)
Tabular Data (CDT)
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Datum: NAVD88
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 Salt River (MO) at New London 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: 27
Moderate Flood Stage: 25
Flood Stage: 19
Action Stage: 17
Low Stage (in feet): -9999

Historic Crests
(1) 31.80 ft on 04/22/1973
(2) 31.09 ft on 07/29/1981
(3) 30.62 ft on 10/14/1969
(4) 29.92 ft on 08/02/1958
(5) 28.30 ft on 06/21/1928
(6) 27.60 ft on 09/25/1970
(7) 27.60 ft on 07/14/1858
(8) 27.46 ft on 08/01/2008
(9) 27.18 ft on 05/19/1943
(10) 26.70 ft on 09/06/1926
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.44 ft on 07/20/2010
(2) 16.82 ft on 04/27/2009
(3) 20.61 ft on 09/14/2008
(4) 27.46 ft on 08/01/2008
(5) 12.34 ft on 03/01/2007
(6) 10.59 ft on 06/03/2006
(7) 16.23 ft on 01/13/2005
(8) 13.77 ft on 08/27/2004
(9) 10.68 ft on 05/19/2003
(10) 15.14 ft on 05/06/2002
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.87 ft on 08/21/1936
(2) 1.64 ft on 01/09/2001
(3) 1.79 ft on 02/03/2007
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
31.8 This is the RECORD FLOOD LEVEL that was reached on April 22 1973.
28.3 At 60,000 cfs the bridge at Highway 79 becomes flooded.
27.1 Several homes and farm buildings near State Highways A and H are flooded.
27 Choctaw Trail just west of the gage floods near this height.
26.7 State Highways A and H will flood near this height.
26.5 Highway 79 near Ashburn is closed.
25.5 A house on the right bank near the Route A bridge is flooded. Also...cropland along the left bank just west of the gage begins flooding near this height.
25.3 Private property at U.S. Highway 63 and State Route O begins flooding near this height.
25 Magnolia Lane, Sycamore Lane, and Griffin Hallow Lane along the right bank just a few miles below Cannon Dam will flood near this height.
24 State Highway V east of New London and State Route O northeast of New London will begin flooding near this height.
23 Left bank overflows. Cropland near Highway 79 begins flooding near this height.
19 Flood Stage. Right bank overflows. Minor flooding begins.
Photos
(1) Residence east of Highway 79 south of the bridge on July 31, 2008 at 26.4 ft.
(2) Farm buildings and residences near Highways A and H on July 31, 2008 at 27.2 feet.
(3) Residence on Highway H south of the Highway H bridge on July 31, 2008 at 27.2 feet.
(4) Residence on Highway H south of the Salt River bridge on July 31, 2008 at 27.2 ft.
(5) Residence near the Highway A bridge on July 31, 2008 at 27.3 ft.
(6) Highway 79 looking south from the bridge on July 31, 2008 near 26.4 ft.
(7) Highway V east of New London on July 31, 2008 at 26.9 ft.
(8) Highway A looking east on July 31, 2008 at a stage of 27.2 feet.
(9) Along Highway A from the Highway H intersection on July 31, 2008 at 27.2 ft.
(10) Along Highway O near the U.S. Hwy 61 bridge on July 31, 2008 at 26.9 ft.
(11) Olivet Lane at Griffin Hollow Lane on July 31, 2008 at a stage of 27.3 ft.
(12) Sycamore Lane and cropland flooding on July 31, 2008 at 27.3 ft.
(13) Magnolia Road near Highway A on July 31, 2008 at 27.2 ft.
(14) Cropland flooding near the U.S. Hwy 61 bridge on July 31, 2008 at 27.0 ft.
About This Location Collapse

Latitude: 39.612222° N, Longitude: 91.407222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19 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 476.57 ft 495.57 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 477.03 ft 496.03 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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NWS Information
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St. Charles, MO 63304
(636) 441-8467
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