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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
Pearl River at Jackson Stage (ft)Flow (kcfs)Observed: 3.94 ft at 8:30PM May 26, 2023Observed: 3.93 ft at 9:00PM May 26, 2023Observed: 3.92 ft at 9:15PM May 26, 2023Observed: 3.93 ft at 9:30PM May 26, 2023Observed: 3.92 ft at 9:45PM May 26, 2023Observed: 3.92 ft at 10:00PM May 26, 2023Observed: 3.91 ft at 10:15PM May 26, 2023Observed: 3.91 ft at 10:30PM May 26, 2023Observed: 3.91 ft at 10:45PM May 26, 2023Observed: 3.9 ft at 11:00PM May 26, 2023Observed: 3.9 ft at 11:15PM May 26, 2023Observed: 3.9 ft at 11:30PM May 26, 2023Observed: 3.9 ft at 11:45PM May 26, 2023Observed: 3.89 ft at 12:00AM May 27, 2023Observed: 3.89 ft at 12:15AM May 27, 2023Observed: 3.89 ft at 12:30AM May 27, 2023Observed: 3.89 ft at 12:45AM May 27, 2023Observed: 3.88 ft at 1:00AM May 27, 2023Observed: 3.88 ft at 1:15AM May 27, 2023Observed: 3.88 ft at 1:30AM May 27, 2023Observed: 3.88 ft at 1:45AM May 27, 2023Observed: 3.88 ft at 2:00AM May 27, 2023Observed: 3.87 ft at 2:15AM May 27, 2023Observed: 3.87 ft at 2:30AM May 27, 2023Observed: 3.87 ft at 2:45AM May 27, 2023Observed: 3.87 ft at 3:00AM May 27, 2023Observed: 3.87 ft at 3:15AM May 27, 2023Observed: 3.87 ft at 3:30AM May 27, 2023Observed: 3.87 ft at 3:45AM May 27, 2023Observed: 3.86 ft at 4:00AM May 27, 2023Observed: 3.86 ft at 4:15AM May 27, 2023Observed: 3.86 ft at 4:30AM May 27, 2023Observed: 3.86 ft at 4:45AM May 27, 2023Observed: 3.86 ft at 5:00AM May 27, 2023Observed: 3.86 ft at 5:15AM May 27, 2023Observed: 3.86 ft at 5:30AM May 27, 2023Observed: 3.86 ft at 5:45AM May 27, 2023Observed: 3.85 ft at 6:00AM May 27, 2023Observed: 3.85 ft at 6:15AM May 27, 2023Observed: 3.85 ft at 6:30AM May 27, 2023Observed: 3.85 ft at 6:45AM May 27, 2023Observed: 3.85 ft at 7:00AM May 27, 2023Observed: 3.85 ft at 7:15AM May 27, 2023Observed: 3.85 ft at 7:30AM May 27, 2023Observed: 3.85 ft at 7:45AM May 27, 2023Observed: 3.85 ft at 8:00AM May 27, 2023Observed: 3.85 ft at 8:15AM May 27, 2023Observed: 3.85 ft at 8:30AM May 27, 2023Observed: 3.83 ft at 8:45AM May 27, 2023Observed: 3.82 ft at 9:00AM May 27, 2023Observed: 3.8 ft at 9:15AM May 27, 2023Observed: 3.82 ft at 9:30AM May 27, 2023Observed: 3.86 ft at 9:45AM May 27, 2023Observed: 3.86 ft at 10:15AM May 27, 2023Observed: 3.86 ft at 10:30AM May 27, 2023Observed: 3.83 ft at 10:45AM May 27, 2023Observed: 3.87 ft at 11:00AM May 27, 2023Observed: 3.87 ft at 11:15AM May 27, 2023Observed: 3.84 ft at 11:30AM May 27, 2023Observed: 3.89 ft at 11:45AM May 27, 2023Observed: 3.9 ft at 12:00PM May 27, 2023Observed: 3.91 ft at 12:15PM May 27, 2023Observed: 3.92 ft at 12:30PM May 27, 2023Observed: 3.93 ft at 12:45PM May 27, 2023Observed: 3.94 ft at 1:00PM May 27, 2023Observed: 3.95 ft at 1:15PM May 27, 2023Observed: 3.96 ft at 1:30PM May 27, 2023Observed: 3.98 ft at 1:45PM May 27, 2023Observed: 3.99 ft at 2:00PM May 27, 2023Observed: 4 ft at 2:15PM May 27, 2023Observed: 4.02 ft at 2:30PM May 27, 2023Observed: 4.03 ft at 2:45PM May 27, 2023Observed: 4.04 ft at 3:00PM May 27, 2023Observed: 4.08 ft at 3:45PM May 27, 2023Observed: 4.1 ft at 4:00PM May 27, 2023Observed: 4.11 ft at 4:15PM May 27, 2023Observed: 4.12 ft at 4:30PM May 27, 2023Observed: 4.07 ft at 4:45PM May 27, 2023Observed: 4.15 ft at 5:00PM May 27, 2023Observed: 4.16 ft at 5:15PM May 27, 2023Observed: 4.17 ft at 5:30PM May 27, 2023Observed: 4.18 ft at 5:45PM May 27, 2023Observed: 4.2 ft at 6:00PM May 27, 2023Observed: 4.21 ft at 6:15PM May 27, 2023Observed: 4.22 ft at 6:30PM May 27, 2023Observed: 4.23 ft at 6:45PM May 27, 2023Observed: 4.24 ft at 7:00PM May 27, 2023Observed: 4.25 ft at 7:15PM May 27, 2023Observed: 4.26 ft at 7:30PM May 27, 2023Observed: 4.27 ft at 7:45PM May 27, 2023Observed: 4.28 ft at 8:00PM May 27, 2023Observed: 4.29 ft at 8:15PM May 27, 2023Observed: 4.3 ft at 8:30PM May 27, 2023Observed: 4.31 ft at 8:45PM May 27, 2023Observed: 4.31 ft at 9:00PM May 27, 2023Observed: 4.32 ft at 9:15PM May 27, 2023Observed: 4.33 ft at 9:30PM May 27, 2023Observed: 4.34 ft at 9:45PM May 27, 2023Observed: 4.35 ft at 10:00PM May 27, 2023Observed: 4.37 ft at 10:15PM May 27, 2023Observed: 4.39 ft at 10:30PM May 27, 2023Observed: 4.41 ft at 10:45PM May 27, 2023Observed: 4.43 ft at 11:00PM May 27, 2023Observed: 4.46 ft at 11:15PM May 27, 2023Observed: 4.5 ft at 11:30PM May 27, 2023Observed: 4.54 ft at 11:45PM May 27, 2023Observed: 4.58 ft at 12:00AM May 28, 2023Observed: 4.61 ft at 12:15AM May 28, 2023Observed: 4.67 ft at 12:30AM May 28, 2023Observed: 4.71 ft at 12:45AM May 28, 2023Observed: 4.76 ft at 1:00AM May 28, 2023Observed: 4.81 ft at 1:15AM May 28, 2023Observed: 4.86 ft at 1:30AM May 28, 2023Observed: 4.91 ft at 1:45AM May 28, 2023Observed: 4.96 ft at 2:00AM May 28, 2023Observed: 5.01 ft at 2:15AM May 28, 2023Observed: 5.06 ft at 2:30AM May 28, 2023Observed: 5.11 ft at 2:45AM May 28, 2023Observed: 5.15 ft at 3:00AM May 28, 2023Observed: 5.2 ft at 3:15AM May 28, 2023Observed: 5.24 ft at 3:30AM May 28, 2023Observed: 5.28 ft at 3:45AM May 28, 2023Observed: 5.32 ft at 4:00AM May 28, 2023Observed: 5.36 ft at 4:15AM May 28, 2023Observed: 5.4 ft at 4:30AM May 28, 2023Observed: 5.43 ft at 4:45AM May 28, 2023Observed: 5.46 ft at 5:00AM May 28, 2023Observed: 5.49 ft at 5:15AM May 28, 2023Observed: 5.52 ft at 5:30AM May 28, 2023Observed: 5.55 ft at 5:45AM May 28, 2023Observed: 5.58 ft at 6:00AM May 28, 2023Observed: 5.6 ft at 6:15AM May 28, 2023Observed: 5.62 ft at 6:30AM May 28, 2023Observed: 5.65 ft at 6:45AM May 28, 2023Observed: 5.67 ft at 7:00AM May 28, 2023Observed: 5.69 ft at 7:15AM May 28, 2023Observed: 5.71 ft at 7:30AM May 28, 2023Observed: 5.73 ft at 7:45AM May 28, 2023Observed: 5.75 ft at 8:00AM May 28, 2023Observed: 5.76 ft at 8:15AM May 28, 2023Observed: 5.79 ft at 8:30AM May 28, 2023Observed: 5.8 ft at 8:45AM May 28, 2023Observed: 5.82 ft at 9:00AM May 28, 2023Observed: 5.83 ft at 9:15AM May 28, 2023Observed: 5.84 ft at 9:30AM May 28, 2023Observed: 5.86 ft at 9:45AM May 28, 2023Observed: 5.87 ft at 10:00AM May 28, 2023Observed: 5.89 ft at 10:15AM May 28, 2023Observed: 5.9 ft at 10:30AM May 28, 2023Observed: 5.91 ft at 10:45AM May 28, 2023Observed: 5.92 ft at 11:00AM May 28, 2023Observed: 5.93 ft at 11:15AM May 28, 2023Observed: 5.94 ft at 11:30AM May 28, 2023Observed: 5.94 ft at 11:45AM May 28, 2023Observed: 5.93 ft at 12:00PM May 28, 2023Observed: 5.96 ft at 12:15PM May 28, 2023Observed: 5.99 ft at 12:45PM May 28, 2023Observed: 5.99 ft at 1:00PM May 28, 2023Observed: 5.98 ft at 1:15PM May 28, 2023Observed: 6.01 ft at 1:30PM May 28, 2023Observed: 6.01 ft at 1:45PM May 28, 2023Observed: 6.01 ft at 2:00PM May 28, 2023Observed: 6.01 ft at 2:15PM May 28, 2023Observed: 6.02 ft at 2:30PM May 28, 2023Observed: 6.02 ft at 2:45PM May 28, 2023Observed: 6.03 ft at 3:00PM May 28, 2023Highest Observation: 6.04 ft at 3:15PM May 28, 2023Observed: 6.03 ft at 3:30PM May 28, 2023Observed: 6.03 ft at 3:45PM May 28, 2023Highest Observation: 6.04 ft at 4:00PM May 28, 2023Observed: 6.03 ft at 4:15PM May 28, 2023Observed: 6.02 ft at 4:30PM May 28, 2023Observed: 6.02 ft at 4:45PM May 28, 2023Observed: 6.02 ft at 5:00PM May 28, 2023Observed: 5.98 ft at 5:15PM May 28, 2023Observed: 5.95 ft at 5:30PM May 28, 2023Observed: 5.95 ft at 5:45PM May 28, 2023Observed: 5.92 ft at 6:00PM May 28, 2023Observed: 5.9 ft at 6:15PM May 28, 2023Observed: 5.92 ft at 6:30PM May 28, 2023Observed: 5.88 ft at 7:15PM May 28, 2023Observed: 5.87 ft at 7:30PM May 28, 2023Observed: 5.85 ft at 7:45PM May 28, 2023Observed: 5.83 ft at 8:00PM May 28, 2023Observed: 5.81 ft at 8:15PM May 28, 2023Observed: 5.8 ft at 8:30PM May 28, 2023Observed: 5.77 ft at 8:45PM May 28, 2023Observed: 5.76 ft at 9:00PM May 28, 2023Observed: 5.74 ft at 9:15PM May 28, 2023Observed: 5.72 ft at 9:30PM May 28, 2023Observed: 5.7 ft at 9:45PM May 28, 2023Observed: 5.69 ft at 10:00PM May 28, 2023Observed: 5.68 ft at 10:15PM May 28, 2023Observed: 5.66 ft at 10:30PM May 28, 2023Observed: 5.65 ft at 10:45PM May 28, 2023Observed: 5.63 ft at 11:00PM May 28, 2023Observed: 5.61 ft at 11:15PM May 28, 2023Observed: 5.6 ft at 11:30PM May 28, 2023Observed: 5.59 ft at 11:45PM May 28, 2023Observed: 5.57 ft at 12:00AM May 29, 2023Observed: 5.56 ft at 12:15AM May 29, 2023Observed: 5.54 ft at 12:30AM May 29, 2023Observed: 5.54 ft at 12:45AM May 29, 2023Observed: 5.52 ft at 1:00AM May 29, 2023Observed: 5.51 ft at 1:15AM May 29, 2023Observed: 5.5 ft at 1:30AM May 29, 2023Observed: 5.5 ft at 1:45AM May 29, 2023Observed: 5.48 ft at 2:00AM May 29, 2023Observed: 5.47 ft at 2:15AM May 29, 2023Observed: 5.47 ft at 2:30AM May 29, 2023Observed: 5.46 ft at 2:45AM May 29, 2023Observed: 5.45 ft at 3:00AM May 29, 2023Observed: 5.44 ft at 3:15AM May 29, 2023Observed: 5.43 ft at 3:30AM May 29, 2023Observed: 5.42 ft at 3:45AM May 29, 2023Observed: 5.42 ft at 4:00AM May 29, 2023Observed: 5.41 ft at 4:15AM May 29, 2023Observed: 5.4 ft at 4:30AM May 29, 2023Observed: 5.4 ft at 4:45AM May 29, 2023Observed: 5.38 ft at 5:00AM May 29, 2023Observed: 5.39 ft at 5:15AM May 29, 2023Observed: 5.39 ft at 5:30AM May 29, 2023Observed: 5.38 ft at 5:45AM May 29, 2023Observed: 5.37 ft at 6:00AM May 29, 2023Observed: 5.36 ft at 6:30AM May 29, 2023Observed: 5.35 ft at 6:45AM May 29, 2023Observed: 5.35 ft at 7:00AM May 29, 2023Observed: 5.35 ft at 7:15AM May 29, 2023Observed: 5.34 ft at 7:30AM May 29, 2023Observed: 5.34 ft at 7:45AM May 29, 2023Observed: 5.34 ft at 8:00AM May 29, 2023Observed: 5.33 ft at 8:15AM May 29, 2023Observed: 5.33 ft at 8:30AM May 29, 2023Observed: 5.32 ft at 8:45AM May 29, 2023Observed: 5.31 ft at 9:00AM May 29, 2023Observed: 5.31 ft at 9:15AM May 29, 2023Observed: 5.3 ft at 9:30AM May 29, 2023Observed: 5.29 ft at 9:45AM May 29, 2023Observed: 5.27 ft at 10:00AM May 29, 2023Observed: 5.26 ft at 10:15AM May 29, 2023Observed: 5.25 ft at 10:30AM May 29, 2023Observed: 5.24 ft at 10:45AM May 29, 2023Observed: 5.24 ft at 11:00AM May 29, 2023Observed: 5.23 ft at 11:15AM May 29, 2023Observed: 5.22 ft at 11:30AM May 29, 2023Observed: 5.22 ft at 11:45AM May 29, 2023Observed: 5.2 ft at 12:00PM May 29, 2023Observed: 5.2 ft at 12:15PM May 29, 2023Observed: 5.19 ft at 12:30PM May 29, 2023Observed: 5.2 ft at 12:45PM May 29, 2023Observed: 5.19 ft at 1:00PM May 29, 2023Observed: 5.19 ft at 1:15PM May 29, 2023Observed: 5.19 ft at 1:30PM May 29, 2023Observed: 5.19 ft at 1:45PM May 29, 2023Observed: 5.19 ft at 2:00PM May 29, 2023Observed: 5.19 ft at 2:15PM May 29, 2023Observed: 5.19 ft at 2:30PM May 29, 2023Observed: 5.19 ft at 2:45PM May 29, 2023Observed: 5.19 ft at 3:00PM May 29, 2023Observed: 5.19 ft at 3:15PM May 29, 2023Observed: 5.19 ft at 3:30PM May 29, 2023Observed: 5.2 ft at 3:45PM May 29, 2023Observed: 5.2 ft at 4:00PM May 29, 2023Observed: 5.2 ft at 4:15PM May 29, 2023Observed: 5.2 ft at 4:30PM May 29, 2023Observed: 5.2 ft at 4:45PM May 29, 2023Observed: 5.21 ft at 5:15PM May 29, 2023Observed: 5.2 ft at 5:30PM May 29, 2023Observed: 5.21 ft at 5:45PM May 29, 2023Observed: 5.21 ft at 6:00PM May 29, 2023Observed: 5.21 ft at 6:15PM May 29, 2023Observed: 5.21 ft at 6:30PM May 29, 2023Observed: 5.21 ft at 6:45PM May 29, 2023Observed: 5.21 ft at 7:00PM May 29, 2023Observed: 5.21 ft at 7:15PM May 29, 2023Observed: 5.21 ft at 7:30PM May 29, 2023Observed: 5.21 ft at 7:45PM May 29, 2023Observed: 5.2 ft at 8:00PM May 29, 2023Observed: 5.21 ft at 8:15PM May 29, 2023Observed: 5.2 ft at 8:30PM May 29, 2023Observed: 5.21 ft at 8:45PM May 29, 2023Observed: 5.2 ft at 9:00PM May 29, 2023Observed: 5.2 ft at 9:15PM May 29, 2023Observed: 5.21 ft at 9:30PM May 29, 2023Observed: 5.2 ft at 9:45PM May 29, 2023Observed: 5.21 ft at 10:00PM May 29, 2023Observed: 5.2 ft at 10:15PM May 29, 2023Observed: 5.2 ft at 10:30PM May 29, 2023Observed: 5.2 ft at 10:45PM May 29, 2023Observed: 5.2 ft at 11:00PM May 29, 2023Observed: 5.2 ft at 11:15PM May 29, 2023Observed: 5.21 ft at 11:30PM May 29, 2023Observed: 5.21 ft at 11:45PM May 29, 2023Observed: 5.2 ft at 12:00AM May 30, 2023Observed: 5.21 ft at 12:15AM May 30, 2023Observed: 5.21 ft at 12:30AM May 30, 2023Observed: 5.21 ft at 12:45AM May 30, 2023Observed: 5.2 ft at 1:00AM May 30, 2023Observed: 5.21 ft at 1:15AM May 30, 2023Observed: 5.21 ft at 1:30AM May 30, 2023Observed: 5.21 ft at 1:45AM May 30, 2023Observed: 5.22 ft at 2:00AM May 30, 2023Observed: 5.21 ft at 2:15AM May 30, 2023Observed: 5.21 ft at 2:30AM May 30, 2023Observed: 5.21 ft at 2:45AM May 30, 2023Observed: 5.21 ft at 3:00AM May 30, 2023Observed: 5.21 ft at 3:15AM May 30, 2023Observed: 5.21 ft at 3:30AM May 30, 2023Observed: 5.21 ft at 3:45AM May 30, 2023Observed: 5.21 ft at 4:00AM May 30, 2023Observed: 5.21 ft at 4:15AM May 30, 2023Observed: 5.22 ft at 4:30AM May 30, 2023Observed: 5.2 ft at 4:45AM May 30, 2023Observed: 5.21 ft at 5:00AM May 30, 2023Observed: 5.21 ft at 5:15AM May 30, 2023Observed: 5.21 ft at 5:30AM May 30, 2023Observed: 5.21 ft at 5:45AM May 30, 2023Observed: 5.22 ft at 6:00AM May 30, 2023Observed: 5.22 ft at 6:15AM May 30, 2023Observed: 5.21 ft at 6:30AM May 30, 2023Observed: 5.21 ft at 6:45AM May 30, 2023Observed: 5.21 ft at 7:00AM May 30, 2023Observed: 5.2 ft at 7:15AM May 30, 2023Observed: 5.19 ft at 7:30AM May 30, 2023Observed: 5.19 ft at 7:45AM May 30, 2023Observed: 5.17 ft at 8:00AM May 30, 2023Observed: 5.16 ft at 8:15AM May 30, 2023Observed: 5.15 ft at 8:30AM May 30, 2023Observed: 5.12 ft at 8:45AM May 30, 2023Observed: 5.1 ft at 9:00AM May 30, 2023Observed: 5.08 ft at 9:15AM May 30, 2023Observed: 5.06 ft at 9:30AM May 30, 2023Observed: 5.04 ft at 9:45AM May 30, 2023Observed: 5.01 ft at 10:00AM May 30, 2023Observed: 4.98 ft at 10:15AM May 30, 2023Observed: 4.96 ft at 10:30AM May 30, 2023Observed: 4.93 ft at 10:45AM May 30, 2023Observed: 4.91 ft at 11:00AM May 30, 2023Observed: 4.87 ft at 11:15AM May 30, 2023Observed: 4.83 ft at 11:30AM May 30, 2023Observed: 4.76 ft at 12:00PM May 30, 2023Observed: 4.77 ft at 12:15PM May 30, 2023Observed: 4.73 ft at 12:30PM May 30, 2023Observed: 4.7 ft at 12:45PM May 30, 2023Observed: 4.69 ft at 1:00PM May 30, 2023Observed: 4.65 ft at 1:15PM May 30, 2023Observed: 4.63 ft at 1:30PM May 30, 2023Observed: 4.57 ft at 1:45PM May 30, 2023Observed: 4.58 ft at 2:00PM May 30, 2023Observed: 4.53 ft at 2:30PM May 30, 2023Observed: 4.51 ft at 2:45PM May 30, 2023Observed: 4.48 ft at 3:00PM May 30, 2023Observed: 4.46 ft at 3:15PM May 30, 2023Observed: 4.44 ft at 3:30PM May 30, 2023Observed: 4.42 ft at 3:45PM May 30, 2023Observed: 4.38 ft at 4:15PM May 30, 2023Observed: 4.36 ft at 4:30PM May 30, 2023Observed: 4.32 ft at 5:00PM May 30, 2023Observed: 4.3 ft at 5:15PM May 30, 2023Observed: 4.28 ft at 5:30PM May 30, 2023Observed: 4.27 ft at 5:45PM May 30, 2023Observed: 4.25 ft at 6:00PM May 30, 2023Observed: 4.24 ft at 6:15PM May 30, 2023Observed: 4.23 ft at 6:30PM May 30, 2023Observed: 4.2 ft at 6:45PM May 30, 2023Observed: 4.19 ft at 7:00PM May 30, 2023Observed: 4.18 ft at 7:15PM May 30, 2023Observed: 4.16 ft at 7:30PM May 30, 2023Observed: 4.15 ft at 7:45PM May 30, 2023Observed: 4.13 ft at 8:00PM May 30, 2023Observed: 4.12 ft at 8:15PM May 30, 2023Observed: 4.11 ft at 8:30PM May 30, 2023Observed: 4.09 ft at 8:45PM May 30, 2023Observed: 4.08 ft at 9:00PM May 30, 2023Observed: 4.07 ft at 9:15PM May 30, 2023Observed: 4.05 ft at 9:30PM May 30, 2023Observed: 4.04 ft at 9:45PM May 30, 2023Observed: 4.03 ft at 10:00PM May 30, 2023Observed: 4.02 ft at 10:15PM May 30, 2023Observed: 4.01 ft at 10:30PM May 30, 2023Observed: 3.99 ft at 10:45PM May 30, 2023Observed: 3.99 ft at 11:00PM May 30, 2023Observed: 3.98 ft at 11:15PM May 30, 2023Observed: 3.97 ft at 11:30PM May 30, 2023Observed: 3.96 ft at 11:45PM May 30, 2023Observed: 3.96 ft at 12:00AM May 31, 2023Observed: 3.95 ft at 12:15AM May 31, 2023Observed: 3.94 ft at 12:30AM May 31, 2023Observed: 3.94 ft at 12:45AM May 31, 2023Observed: 3.93 ft at 1:00AM May 31, 2023Observed: 3.92 ft at 1:15AM May 31, 2023Observed: 3.91 ft at 1:30AM May 31, 2023Observed: 3.91 ft at 1:45AM May 31, 2023Observed: 3.9 ft at 2:00AM May 31, 2023Observed: 3.9 ft at 2:15AM May 31, 2023Observed: 3.89 ft at 2:30AM May 31, 2023Observed: 3.88 ft at 2:45AM May 31, 2023Observed: 3.88 ft at 3:00AM May 31, 2023Observed: 3.87 ft at 3:15AM May 31, 2023Observed: 3.87 ft at 3:30AM May 31, 2023Observed: 3.86 ft at 3:45AM May 31, 2023Observed: 3.86 ft at 4:00AM May 31, 2023Observed: 3.85 ft at 4:15AM May 31, 2023Observed: 3.85 ft at 4:30AM May 31, 2023Observed: 3.85 ft at 4:45AM May 31, 2023Observed: 3.84 ft at 5:00AM May 31, 2023Observed: 3.84 ft at 5:15AM May 31, 2023Observed: 3.83 ft at 5:30AM May 31, 2023Observed: 3.83 ft at 5:45AM May 31, 2023Observed: 3.82 ft at 6:00AM May 31, 2023Observed: 3.82 ft at 6:15AM May 31, 2023Observed: 3.81 ft at 6:30AM May 31, 2023Observed: 3.81 ft at 6:45AM May 31, 2023Observed: 3.81 ft at 7:00AM May 31, 2023Observed: 3.8 ft at 7:15AM May 31, 2023Observed: 3.8 ft at 7:30AM May 31, 2023Observed: 3.8 ft at 7:45AM May 31, 2023Observed: 3.79 ft at 8:00AM May 31, 2023Observed: 3.79 ft at 8:15AM May 31, 2023Observed: 3.79 ft at 8:30AM May 31, 2023Observed: 3.79 ft at 8:45AM May 31, 2023Observed: 3.79 ft at 9:00AM May 31, 2023Observed: 3.78 ft at 9:15AM May 31, 2023Observed: 3.78 ft at 9:30AM May 31, 2023Observed: 3.78 ft at 9:45AM May 31, 2023Observed: 3.78 ft at 10:00AM May 31, 2023Observed: 3.78 ft at 10:15AM May 31, 2023Observed: 3.78 ft at 10:30AM May 31, 2023Observed: 3.78 ft at 10:45AM May 31, 2023Observed: 3.78 ft at 11:00AM May 31, 2023Observed: 3.78 ft at 11:15AM May 31, 2023Observed: 3.77 ft at 11:30AM May 31, 2023Observed: 3.77 ft at 11:45AM May 31, 2023Observed: 3.77 ft at 12:00PM May 31, 2023Observed: 3.77 ft at 12:15PM May 31, 2023Observed: 3.76 ft at 12:30PM May 31, 2023Observed: 3.77 ft at 12:45PM May 31, 2023Observed: 3.76 ft at 1:15PM May 31, 2023Observed: 3.76 ft at 1:30PM May 31, 2023Observed: 3.76 ft at 1:45PM May 31, 2023Observed: 3.75 ft at 2:00PM May 31, 2023Observed: 3.75 ft at 2:45PM May 31, 2023Observed: 3.75 ft at 3:00PM May 31, 2023Observed: 3.75 ft at 3:45PM May 31, 2023Observed: 3.75 ft at 4:00PM May 31, 2023Observed: 3.74 ft at 4:15PM May 31, 2023Observed: 3.74 ft at 5:15PM May 31, 2023Observed: 3.73 ft at 5:45PM May 31, 2023Observed: 3.73 ft at 6:00PM May 31, 2023Observed: 3.73 ft at 6:15PM May 31, 2023Observed: 3.73 ft at 6:30PM May 31, 2023Observed: 3.73 ft at 6:45PM May 31, 2023Observed: 3.72 ft at 7:00PM May 31, 2023Observed: 3.72 ft at 7:15PM May 31, 2023Observed: 3.72 ft at 7:30PM May 31, 2023Highest Forecast: 3.7 ft 1:00AM Jun 01, 2023Highest Forecast: 3.7 ft 7:00AM Jun 01, 2023Highest Forecast: 3.7 ft 1:00PM Jun 01, 2023Highest Forecast: 3.7 ft 7:00PM Jun 01, 2023Forecast: 3.6 ft 1:00AM Jun 02, 2023Forecast: 3.6 ft 7:00AM Jun 02, 2023Forecast: 3.6 ft 1:00PM Jun 02, 2023Forecast: 3.6 ft 7:00PM Jun 02, 2023Forecast: 3.5 ft 1:00AM Jun 03, 2023Forecast: 3.5 ft 7:00AM Jun 03, 2023Forecast: 3.5 ft 1:00PM Jun 03, 2023Forecast: 3.5 ft 7:00PM Jun 03, 2023Forecast: 3.4 ft 1:00AM Jun 04, 2023Forecast: 3.4 ft 7:00AM Jun 04, 2023Forecast: 3.4 ft 1:00PM Jun 04, 2023Forecast: 3.4 ft 7:00PM Jun 04, 2023Forecast: 3.4 ft 1:00AM Jun 05, 2023Forecast: 3.3 ft 7:00AM Jun 05, 2023U.S. Geological SurveyJACM6(plotting HGIRG) Graph Created (8:23PM May 31, 2023)ObservedForecast (issued 8:40AM May 31)Latest observed value: 3.72 ft at 7:30 PM CDT 31-May-2023. Flood Stage is 28 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 Pearl River at Jackson are issued routinely year-round.

Vertical Datum updated from NGVD29 to NAVD88 by gauge owner.

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Upstream Gauge - at Highway 25 Upstream Gauge Downstream Gauge Downstream Gauge - at Rockport
Flood Categories (in feet)
Major Flood Stage: 36
Moderate Flood Stage: 33
Flood Stage: 28
Action Stage: 24
Low Stage (in feet): -9999

Historic Crests
(1) 43.28 ft on 04/17/1979
(2) 39.58 ft on 05/25/1983
(3) 36.67 ft on 02/17/2020
(4) 36.30 ft on 03/31/1902
(5) 36.30 ft on 12/05/1880
(6) 36.07 ft on 12/07/1982
(7) 36.04 ft on 12/21/1961
(8) 36.00 ft on 04/25/1874
(9) 35.74 ft on 04/03/1976
(10) 35.70 ft on 01/27/1979
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 36.67 ft on 02/17/2020
(2) 30.25 ft on 01/24/2020
(3) 34.25 ft on 01/18/2020
(4) 31.32 ft on 01/10/2020
(5) 31.34 ft on 11/03/2019
(6) 31.84 ft on 04/18/2019
(7) 32.37 ft on 01/05/2019
(8) 33.32 ft on 04/06/2017
(9) 33.30 ft on 03/16/2016
(10) 31.58 ft on 02/06/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.10 ft on 07/15/1966
(2) 0.20 ft on 11/04/1911
(3) 0.30 ft on 10/26/1904
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
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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
43.28 Major flooding is occurring along the river from Northeast Jackson to Flowood toRichland and Byram.
38 A large number of homes are flooded in Northeast Jackson and water is in some buildings in Downtown Jackson.
35.79 Water is close to entering homes in Northeast Jackson.
35.4 Water approaches homes in the Hightower Area.
35 Some businesses are affected near Town Creek. River waters will flood some of the streets of Northeast Jackson subdivisions which are close to the river and a number of additional streets in downtown Jackson.
34 Dozens of additional streets flood in downtown Jackson.
33 Rosemary Road is closed. Sidney Street is impassable. There is water on West Street. The playing field off Westbrook Road is underwater. Water is on Nichols and Julienne streets in the Hightower Area; however, both are passable. Water is approaching packs auto detail shop on South West Street.
32 Water begins to affect businesses on South President and South Farish streets. Sidney Street is flooded.
31 Water begins to impact approaches to additional homes and businesses in the Byram area.
30 Water backs up into several creeks and streams in the Jackson area. Water is under some homes near the river in the Byram area.
29 Farmland in southern Rankin County begins to flood and water begins to affect home access near the river in the Byram area.
28 Minor flooding of lowland near the river is occurring. Water begins to back up into several creeks and streams in the Jackson area.
26 Roads near the river in Lefleurs Bluff State Park begin to flood.
24 The Jackson waste water treatment plant loses its natural outflow and must initiate pumping.
Photos
(1) Upstream view from the Highway 80 Bridge - Stage 3.9 feet
(2) Downstream view from Highway 80 bridge - stage 3.87
About This Location Collapse

Latitude: 32.281380° N, Longitude: 90.178880° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 28 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 29 233.39 ft 261.39 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
Jackson Weather Forecast Office
234 Weather Service Dr.
Jackson, MS 39232
(601) 936-2189
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