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Web Portal Changes: In Spring 2024, the Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS) at a repurposed https://water.noaa.gov. A preview of NWPS is available here, where you can see your station hydrograph by replacing SSSSS with the station 5-character id: https://preview.water.noaa.gov/gauges/SSSSS.

Flood Inundation Mapping: Experimental real-time flood Inundation mapping services for 10% of the United States are now available via the NWS Map Viewer. Additional products and geospatial services depicting River Forecast Center and National Water Model forecasts continue to be accessible as described in the StoryMap here.

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Soucook River at Pembroke Stage (ft)Flow (kcfs)Highest Observation: 3.44 ft at 6:00AM Feb 18, 2024Highest Observation: 3.44 ft at 6:15AM Feb 18, 2024Highest Observation: 3.44 ft at 6:30AM Feb 18, 2024Highest Observation: 3.44 ft at 6:45AM Feb 18, 2024Highest Observation: 3.44 ft at 6:46AM Feb 18, 2024Highest Observation: 3.44 ft at 7:00AM Feb 18, 2024Highest Observation: 3.44 ft at 7:15AM Feb 18, 2024Highest Observation: 3.44 ft at 7:30AM Feb 18, 2024Observed: 3.43 ft at 7:45AM Feb 18, 2024Observed: 3.43 ft at 8:00AM Feb 18, 2024Observed: 3.43 ft at 8:15AM Feb 18, 2024Observed: 3.43 ft at 8:30AM Feb 18, 2024Observed: 3.43 ft at 8:45AM Feb 18, 2024Observed: 3.43 ft at 9:00AM Feb 18, 2024Observed: 3.43 ft at 9:15AM Feb 18, 2024Observed: 3.42 ft at 9:30AM Feb 18, 2024Observed: 3.42 ft at 9:45AM Feb 18, 2024Observed: 3.42 ft at 10:00AM Feb 18, 2024Observed: 3.42 ft at 10:15AM Feb 18, 2024Observed: 3.41 ft at 10:30AM Feb 18, 2024Observed: 3.41 ft at 10:45AM Feb 18, 2024Observed: 3.41 ft at 11:00AM Feb 18, 2024Observed: 3.41 ft at 11:15AM Feb 18, 2024Observed: 3.4 ft at 11:30AM Feb 18, 2024Observed: 3.4 ft at 11:45AM Feb 18, 2024Observed: 3.4 ft at 12:00PM Feb 18, 2024Observed: 3.39 ft at 12:15PM Feb 18, 2024Observed: 3.39 ft at 12:30PM Feb 18, 2024Observed: 3.38 ft at 12:45PM Feb 18, 2024Observed: 3.38 ft at 12:46PM Feb 18, 2024Observed: 3.38 ft at 1:00PM Feb 18, 2024Observed: 3.38 ft at 1:15PM Feb 18, 2024Observed: 3.37 ft at 1:30PM Feb 18, 2024Observed: 3.37 ft at 1:45PM Feb 18, 2024Observed: 3.37 ft at 2:00PM Feb 18, 2024Observed: 3.37 ft at 2:15PM Feb 18, 2024Observed: 3.36 ft at 2:30PM Feb 18, 2024Observed: 3.36 ft at 2:45PM Feb 18, 2024Observed: 3.35 ft at 3:00PM Feb 18, 2024Observed: 3.35 ft at 3:15PM Feb 18, 2024Observed: 3.35 ft at 3:30PM Feb 18, 2024Observed: 3.35 ft at 3:45PM Feb 18, 2024Observed: 3.34 ft at 4:00PM Feb 18, 2024Observed: 3.34 ft at 4:15PM Feb 18, 2024Observed: 3.34 ft at 4:30PM Feb 18, 2024Observed: 3.34 ft at 4:45PM Feb 18, 2024Observed: 3.34 ft at 5:00PM Feb 18, 2024Observed: 3.34 ft at 5:15PM Feb 18, 2024Observed: 3.34 ft at 5:30PM Feb 18, 2024Observed: 3.34 ft at 5:45PM Feb 18, 2024Observed: 3.34 ft at 6:00PM Feb 18, 2024Observed: 3.34 ft at 6:15PM Feb 18, 2024Observed: 3.34 ft at 6:30PM Feb 18, 2024Observed: 3.34 ft at 6:45PM Feb 18, 2024Observed: 3.34 ft at 6:46PM Feb 18, 2024Observed: 3.34 ft at 7:00PM Feb 18, 2024Observed: 3.34 ft at 7:15PM Feb 18, 2024Observed: 3.34 ft at 7:30PM Feb 18, 2024Observed: 3.34 ft at 7:45PM Feb 18, 2024Observed: 3.35 ft at 8:00PM Feb 18, 2024Observed: 3.35 ft at 8:15PM Feb 18, 2024Observed: 3.35 ft at 8:30PM Feb 18, 2024Observed: 3.36 ft at 8:45PM Feb 18, 2024Observed: 3.36 ft at 9:00PM Feb 18, 2024Observed: 3.37 ft at 9:15PM Feb 18, 2024Observed: 3.37 ft at 9:30PM Feb 18, 2024Observed: 3.37 ft at 9:45PM Feb 18, 2024Observed: 3.38 ft at 10:00PM Feb 18, 2024Observed: 3.38 ft at 10:15PM Feb 18, 2024Observed: 3.39 ft at 10:30PM Feb 18, 2024Observed: 3.39 ft at 10:45PM Feb 18, 2024Observed: 3.39 ft at 11:00PM Feb 18, 2024Observed: 3.4 ft at 11:15PM Feb 18, 2024Observed: 3.4 ft at 11:30PM Feb 18, 2024Observed: 3.4 ft at 11:45PM Feb 18, 2024Observed: 3.41 ft at 12:00AM Feb 19, 2024Observed: 3.41 ft at 12:15AM Feb 19, 2024Observed: 3.41 ft at 12:30AM Feb 19, 2024Observed: 3.41 ft at 12:45AM Feb 19, 2024Observed: 3.41 ft at 12:46AM Feb 19, 2024Observed: 3.41 ft at 1:00AM Feb 19, 2024Observed: 3.41 ft at 1:15AM Feb 19, 2024Observed: 3.41 ft at 1:30AM Feb 19, 2024Observed: 3.41 ft at 1:45AM Feb 19, 2024Observed: 3.41 ft at 2:00AM Feb 19, 2024Observed: 3.41 ft at 2:15AM Feb 19, 2024Observed: 3.41 ft at 2:30AM Feb 19, 2024Observed: 3.41 ft at 2:45AM Feb 19, 2024Observed: 3.41 ft at 3:00AM Feb 19, 2024Observed: 3.41 ft at 3:15AM Feb 19, 2024Observed: 3.41 ft at 3:30AM Feb 19, 2024Observed: 3.41 ft at 3:45AM Feb 19, 2024Observed: 3.41 ft at 4:00AM Feb 19, 2024Observed: 3.41 ft at 4:15AM Feb 19, 2024Observed: 3.41 ft at 4:30AM Feb 19, 2024Observed: 3.41 ft at 4:45AM Feb 19, 2024Observed: 3.41 ft at 5:00AM Feb 19, 2024Observed: 3.41 ft at 5:15AM Feb 19, 2024Observed: 3.4 ft at 5:30AM Feb 19, 2024Observed: 3.4 ft at 5:45AM Feb 19, 2024Observed: 3.4 ft at 6:00AM Feb 19, 2024Observed: 3.4 ft at 6:15AM Feb 19, 2024Observed: 3.4 ft at 6:30AM Feb 19, 2024Observed: 3.4 ft at 6:45AM Feb 19, 2024Observed: 3.4 ft at 6:47AM Feb 19, 2024Observed: 3.39 ft at 7:00AM Feb 19, 2024Observed: 3.39 ft at 7:15AM Feb 19, 2024Observed: 3.39 ft at 7:30AM Feb 19, 2024Observed: 3.4 ft at 7:45AM Feb 19, 2024Observed: 3.39 ft at 8:00AM Feb 19, 2024Observed: 3.39 ft at 8:15AM Feb 19, 2024Observed: 3.38 ft at 8:30AM Feb 19, 2024Observed: 3.39 ft at 8:45AM Feb 19, 2024Observed: 3.38 ft at 9:00AM Feb 19, 2024Observed: 3.38 ft at 9:15AM Feb 19, 2024Observed: 3.38 ft at 9:30AM Feb 19, 2024Observed: 3.38 ft at 9:45AM Feb 19, 2024Observed: 3.37 ft at 10:00AM Feb 19, 2024Observed: 3.38 ft at 10:15AM Feb 19, 2024Observed: 3.37 ft at 10:30AM Feb 19, 2024Observed: 3.37 ft at 10:45AM Feb 19, 2024Observed: 3.37 ft at 11:00AM Feb 19, 2024Observed: 3.37 ft at 11:15AM Feb 19, 2024Observed: 3.37 ft at 11:30AM Feb 19, 2024Observed: 3.37 ft at 11:45AM Feb 19, 2024Observed: 3.37 ft at 12:00PM Feb 19, 2024Observed: 3.36 ft at 12:15PM Feb 19, 2024Observed: 3.36 ft at 12:30PM Feb 19, 2024Observed: 3.36 ft at 12:45PM Feb 19, 2024Observed: 3.36 ft at 12:46PM Feb 19, 2024Observed: 3.36 ft at 1:00PM Feb 19, 2024Observed: 3.36 ft at 1:15PM Feb 19, 2024Observed: 3.35 ft at 1:30PM Feb 19, 2024Observed: 3.35 ft at 1:45PM Feb 19, 2024Observed: 3.35 ft at 2:00PM Feb 19, 2024Observed: 3.35 ft at 2:15PM Feb 19, 2024Observed: 3.35 ft at 2:30PM Feb 19, 2024Observed: 3.35 ft at 2:45PM Feb 19, 2024Observed: 3.35 ft at 3:00PM Feb 19, 2024Observed: 3.35 ft at 3:15PM Feb 19, 2024Observed: 3.35 ft at 3:30PM Feb 19, 2024Observed: 3.35 ft at 3:45PM Feb 19, 2024Observed: 3.35 ft at 4:00PM Feb 19, 2024Observed: 3.35 ft at 4:15PM Feb 19, 2024Observed: 3.35 ft at 4:30PM Feb 19, 2024Observed: 3.35 ft at 4:45PM Feb 19, 2024Observed: 3.35 ft at 5:00PM Feb 19, 2024Observed: 3.35 ft at 5:15PM Feb 19, 2024Observed: 3.35 ft at 5:30PM Feb 19, 2024Observed: 3.35 ft at 5:45PM Feb 19, 2024Observed: 3.35 ft at 6:00PM Feb 19, 2024Observed: 3.35 ft at 6:15PM Feb 19, 2024Observed: 3.35 ft at 6:30PM Feb 19, 2024Observed: 3.35 ft at 6:45PM Feb 19, 2024Observed: 3.35 ft at 6:47PM Feb 19, 2024Observed: 3.35 ft at 7:00PM Feb 19, 2024Observed: 3.35 ft at 7:15PM Feb 19, 2024Observed: 3.36 ft at 7:30PM Feb 19, 2024Observed: 3.36 ft at 7:45PM Feb 19, 2024Observed: 3.36 ft at 8:00PM Feb 19, 2024Observed: 3.36 ft at 8:15PM Feb 19, 2024Observed: 3.36 ft at 8:30PM Feb 19, 2024Observed: 3.36 ft at 8:45PM Feb 19, 2024Observed: 3.36 ft at 9:00PM Feb 19, 2024Observed: 3.36 ft at 9:15PM Feb 19, 2024Observed: 3.36 ft at 9:30PM Feb 19, 2024Observed: 3.36 ft at 9:45PM Feb 19, 2024Observed: 3.35 ft at 10:00PM Feb 19, 2024Observed: 3.35 ft at 10:15PM Feb 19, 2024Observed: 3.35 ft at 10:30PM Feb 19, 2024Observed: 3.35 ft at 10:45PM Feb 19, 2024Observed: 3.35 ft at 11:00PM Feb 19, 2024Observed: 3.35 ft at 11:15PM Feb 19, 2024Observed: 3.35 ft at 11:30PM Feb 19, 2024Observed: 3.35 ft at 11:45PM Feb 19, 2024Observed: 3.35 ft at 12:00AM Feb 20, 2024Observed: 3.35 ft at 12:15AM Feb 20, 2024Observed: 3.35 ft at 12:30AM Feb 20, 2024Observed: 3.34 ft at 12:45AM Feb 20, 2024Observed: 3.34 ft at 1:00AM Feb 20, 2024Observed: 3.34 ft at 1:01AM Feb 20, 2024Observed: 3.34 ft at 1:15AM Feb 20, 2024Observed: 3.34 ft at 1:30AM Feb 20, 2024Observed: 3.34 ft at 1:45AM Feb 20, 2024Observed: 3.34 ft at 2:00AM Feb 20, 2024Observed: 3.34 ft at 2:15AM Feb 20, 2024Observed: 3.34 ft at 2:30AM Feb 20, 2024Observed: 3.34 ft at 2:45AM Feb 20, 2024Observed: 3.34 ft at 3:00AM Feb 20, 2024Observed: 3.35 ft at 3:15AM Feb 20, 2024Observed: 3.35 ft at 3:30AM Feb 20, 2024Observed: 3.35 ft at 3:45AM Feb 20, 2024Observed: 3.35 ft at 4:00AM Feb 20, 2024Observed: 3.35 ft at 4:15AM Feb 20, 2024Observed: 3.35 ft at 4:30AM Feb 20, 2024Observed: 3.35 ft at 4:45AM Feb 20, 2024Observed: 3.35 ft at 5:00AM Feb 20, 2024Observed: 3.35 ft at 5:15AM Feb 20, 2024Observed: 3.35 ft at 5:30AM Feb 20, 2024Observed: 3.35 ft at 5:45AM Feb 20, 2024Observed: 3.35 ft at 6:00AM Feb 20, 2024Observed: 3.34 ft at 6:15AM Feb 20, 2024Observed: 3.34 ft at 6:30AM Feb 20, 2024Observed: 3.34 ft at 6:45AM Feb 20, 2024Observed: 3.34 ft at 7:00AM Feb 20, 2024Observed: 3.34 ft at 7:01AM Feb 20, 2024Observed: 3.34 ft at 7:15AM Feb 20, 2024Observed: 3.34 ft at 7:30AM Feb 20, 2024Observed: 3.34 ft at 7:45AM Feb 20, 2024Observed: 3.33 ft at 8:00AM Feb 20, 2024Observed: 3.33 ft at 8:15AM Feb 20, 2024Observed: 3.33 ft at 8:30AM Feb 20, 2024Observed: 3.33 ft at 8:45AM Feb 20, 2024Observed: 3.32 ft at 9:00AM Feb 20, 2024Observed: 3.32 ft at 9:15AM Feb 20, 2024Observed: 3.32 ft at 9:30AM Feb 20, 2024Observed: 3.31 ft at 9:45AM Feb 20, 2024Observed: 3.31 ft at 10:00AM Feb 20, 2024Observed: 3.31 ft at 10:15AM Feb 20, 2024Observed: 3.3 ft at 10:45AM Feb 20, 2024Observed: 3.3 ft at 11:00AM Feb 20, 2024Observed: 3.3 ft at 11:15AM Feb 20, 2024Observed: 3.29 ft at 11:30AM Feb 20, 2024Observed: 3.28 ft at 11:45AM Feb 20, 2024Observed: 3.28 ft at 12:00PM Feb 20, 2024Observed: 3.28 ft at 12:15PM Feb 20, 2024Observed: 3.27 ft at 12:30PM Feb 20, 2024Observed: 3.26 ft at 12:45PM Feb 20, 2024Observed: 3.26 ft at 1:00PM Feb 20, 2024Observed: 3.26 ft at 1:01PM Feb 20, 2024Observed: 3.26 ft at 1:15PM Feb 20, 2024Observed: 3.25 ft at 1:30PM Feb 20, 2024Observed: 3.25 ft at 1:45PM Feb 20, 2024Observed: 3.25 ft at 2:00PM Feb 20, 2024Observed: 3.25 ft at 2:15PM Feb 20, 2024Observed: 3.25 ft at 2:30PM Feb 20, 2024Observed: 3.25 ft at 2:45PM Feb 20, 2024Observed: 3.25 ft at 3:00PM Feb 20, 2024Observed: 3.25 ft at 3:15PM Feb 20, 2024Observed: 3.25 ft at 3:30PM Feb 20, 2024Observed: 3.25 ft at 3:45PM Feb 20, 2024Observed: 3.26 ft at 4:00PM Feb 20, 2024Observed: 3.26 ft at 4:15PM Feb 20, 2024Observed: 3.26 ft at 4:30PM Feb 20, 2024Observed: 3.26 ft at 4:45PM Feb 20, 2024Observed: 3.27 ft at 5:00PM Feb 20, 2024Observed: 3.27 ft at 5:15PM Feb 20, 2024Observed: 3.27 ft at 5:30PM Feb 20, 2024Observed: 3.27 ft at 5:45PM Feb 20, 2024Observed: 3.27 ft at 6:00PM Feb 20, 2024Observed: 3.28 ft at 6:15PM Feb 20, 2024Observed: 3.28 ft at 6:30PM Feb 20, 2024Observed: 3.27 ft at 6:45PM Feb 20, 2024Observed: 3.27 ft at 7:00PM Feb 20, 2024Observed: 3.27 ft at 7:01PM Feb 20, 2024Observed: 3.27 ft at 7:15PM Feb 20, 2024Observed: 3.27 ft at 7:30PM Feb 20, 2024Observed: 3.27 ft at 7:45PM Feb 20, 2024Observed: 3.26 ft at 8:00PM Feb 20, 2024Observed: 3.26 ft at 8:15PM Feb 20, 2024Observed: 3.26 ft at 8:30PM Feb 20, 2024Observed: 3.26 ft at 8:45PM Feb 20, 2024Observed: 3.26 ft at 9:00PM Feb 20, 2024Observed: 3.26 ft at 9:15PM Feb 20, 2024Observed: 3.25 ft at 9:30PM Feb 20, 2024Observed: 3.26 ft at 9:45PM Feb 20, 2024Observed: 3.26 ft at 10:00PM Feb 20, 2024Observed: 3.26 ft at 10:15PM Feb 20, 2024Observed: 3.26 ft at 10:30PM Feb 20, 2024Observed: 3.26 ft at 10:45PM Feb 20, 2024Observed: 3.27 ft at 11:00PM Feb 20, 2024Observed: 3.27 ft at 11:15PM Feb 20, 2024Observed: 3.28 ft at 11:30PM Feb 20, 2024Observed: 3.28 ft at 11:45PM Feb 20, 2024Observed: 3.29 ft at 12:00AM Feb 21, 2024Observed: 3.29 ft at 12:15AM Feb 21, 2024Observed: 3.29 ft at 12:30AM Feb 21, 2024Observed: 3.3 ft at 12:45AM Feb 21, 2024Observed: 3.3 ft at 1:00AM Feb 21, 2024Observed: 3.3 ft at 1:01AM Feb 21, 2024Observed: 3.3 ft at 1:15AM Feb 21, 2024Observed: 3.31 ft at 1:30AM Feb 21, 2024Observed: 3.31 ft at 1:45AM Feb 21, 2024Observed: 3.31 ft at 2:00AM Feb 21, 2024Observed: 3.31 ft at 2:15AM Feb 21, 2024Observed: 3.31 ft at 2:30AM Feb 21, 2024Observed: 3.31 ft at 2:45AM Feb 21, 2024Observed: 3.31 ft at 3:00AM Feb 21, 2024Observed: 3.31 ft at 3:15AM Feb 21, 2024Observed: 3.31 ft at 3:30AM Feb 21, 2024Observed: 3.31 ft at 3:45AM Feb 21, 2024Observed: 3.31 ft at 4:00AM Feb 21, 2024Observed: 3.31 ft at 4:15AM Feb 21, 2024Observed: 3.31 ft at 4:30AM Feb 21, 2024Observed: 3.31 ft at 4:45AM Feb 21, 2024Observed: 3.31 ft at 5:00AM Feb 21, 2024Observed: 3.31 ft at 5:15AM Feb 21, 2024Observed: 3.31 ft at 5:30AM Feb 21, 2024Observed: 3.31 ft at 5:45AM Feb 21, 2024Observed: 3.31 ft at 6:00AM Feb 21, 2024Observed: 3.3 ft at 6:15AM Feb 21, 2024Observed: 3.3 ft at 6:30AM Feb 21, 2024Observed: 3.3 ft at 6:45AM Feb 21, 2024Observed: 3.3 ft at 7:00AM Feb 21, 2024Observed: 3.3 ft at 7:01AM Feb 21, 2024Observed: 3.3 ft at 7:15AM Feb 21, 2024Observed: 3.3 ft at 7:30AM Feb 21, 2024Observed: 3.29 ft at 7:45AM Feb 21, 2024Observed: 3.29 ft at 8:00AM Feb 21, 2024Observed: 3.29 ft at 8:15AM Feb 21, 2024Observed: 3.28 ft at 8:30AM Feb 21, 2024Observed: 3.28 ft at 8:45AM Feb 21, 2024Observed: 3.28 ft at 9:00AM Feb 21, 2024Observed: 3.28 ft at 9:15AM Feb 21, 2024Observed: 3.27 ft at 9:30AM Feb 21, 2024Observed: 3.27 ft at 9:45AM Feb 21, 2024Observed: 3.26 ft at 10:00AM Feb 21, 2024Observed: 3.26 ft at 10:15AM Feb 21, 2024Observed: 3.25 ft at 10:30AM Feb 21, 2024Observed: 3.25 ft at 10:45AM Feb 21, 2024Observed: 3.25 ft at 11:00AM Feb 21, 2024Observed: 3.24 ft at 11:15AM Feb 21, 2024Observed: 3.24 ft at 11:30AM Feb 21, 2024Observed: 3.24 ft at 11:45AM Feb 21, 2024Observed: 3.24 ft at 12:00PM Feb 21, 2024Observed: 3.23 ft at 12:15PM Feb 21, 2024Observed: 3.23 ft at 12:30PM Feb 21, 2024Observed: 3.22 ft at 12:45PM Feb 21, 2024Observed: 3.22 ft at 1:00PM Feb 21, 2024Observed: 3.22 ft at 1:02PM Feb 21, 2024Observed: 3.22 ft at 1:15PM Feb 21, 2024Observed: 3.22 ft at 1:30PM Feb 21, 2024Observed: 3.22 ft at 1:45PM Feb 21, 2024Observed: 3.21 ft at 2:00PM Feb 21, 2024Observed: 3.21 ft at 2:15PM Feb 21, 2024Observed: 3.21 ft at 2:30PM Feb 21, 2024Observed: 3.21 ft at 2:45PM Feb 21, 2024Observed: 3.21 ft at 3:00PM Feb 21, 2024Observed: 3.21 ft at 3:15PM Feb 21, 2024Observed: 3.21 ft at 3:30PM Feb 21, 2024Observed: 3.22 ft at 3:45PM Feb 21, 2024Observed: 3.22 ft at 4:00PM Feb 21, 2024Observed: 3.22 ft at 4:15PM Feb 21, 2024Observed: 3.22 ft at 4:30PM Feb 21, 2024Observed: 3.23 ft at 4:45PM Feb 21, 2024Observed: 3.23 ft at 5:00PM Feb 21, 2024Observed: 3.23 ft at 5:15PM Feb 21, 2024Observed: 3.23 ft at 5:30PM Feb 21, 2024Observed: 3.23 ft at 5:45PM Feb 21, 2024Observed: 3.24 ft at 6:00PM Feb 21, 2024Observed: 3.24 ft at 6:15PM Feb 21, 2024Observed: 3.24 ft at 6:30PM Feb 21, 2024Observed: 3.24 ft at 6:45PM Feb 21, 2024Observed: 3.24 ft at 7:00PM Feb 21, 2024Observed: 3.24 ft at 7:02PM Feb 21, 2024Observed: 3.24 ft at 7:15PM Feb 21, 2024Observed: 3.24 ft at 7:30PM Feb 21, 2024Observed: 3.25 ft at 7:45PM Feb 21, 2024Observed: 3.25 ft at 8:00PM Feb 21, 2024Observed: 3.25 ft at 8:15PM Feb 21, 2024Observed: 3.25 ft at 8:30PM Feb 21, 2024Observed: 3.26 ft at 8:45PM Feb 21, 2024Observed: 3.26 ft at 9:00PM Feb 21, 2024Observed: 3.27 ft at 9:15PM Feb 21, 2024Observed: 3.27 ft at 9:30PM Feb 21, 2024Observed: 3.28 ft at 9:45PM Feb 21, 2024Observed: 3.29 ft at 10:00PM Feb 21, 2024Observed: 3.29 ft at 10:15PM Feb 21, 2024Observed: 3.3 ft at 10:30PM Feb 21, 2024Observed: 3.3 ft at 10:45PM Feb 21, 2024Observed: 3.31 ft at 11:00PM Feb 21, 2024Observed: 3.31 ft at 11:15PM Feb 21, 2024Observed: 3.32 ft at 11:30PM Feb 21, 2024Observed: 3.32 ft at 11:45PM Feb 21, 2024Observed: 3.32 ft at 12:00AM Feb 22, 2024Observed: 3.32 ft at 12:15AM Feb 22, 2024Observed: 3.33 ft at 12:30AM Feb 22, 2024Observed: 3.33 ft at 12:45AM Feb 22, 2024Observed: 3.33 ft at 1:00AM Feb 22, 2024Observed: 3.33 ft at 1:01AM Feb 22, 2024Observed: 3.33 ft at 1:15AM Feb 22, 2024Observed: 3.33 ft at 1:30AM Feb 22, 2024Observed: 3.33 ft at 1:45AM Feb 22, 2024Observed: 3.33 ft at 2:00AM Feb 22, 2024Observed: 3.33 ft at 2:15AM Feb 22, 2024Observed: 3.33 ft at 2:30AM Feb 22, 2024Observed: 3.33 ft at 2:45AM Feb 22, 2024Observed: 3.32 ft at 3:00AM Feb 22, 2024Observed: 3.32 ft at 3:15AM Feb 22, 2024Observed: 3.32 ft at 3:30AM Feb 22, 2024Observed: 3.32 ft at 3:45AM Feb 22, 2024Observed: 3.32 ft at 4:00AM Feb 22, 2024Observed: 3.32 ft at 4:15AM Feb 22, 2024Observed: 3.32 ft at 4:30AM Feb 22, 2024Observed: 3.32 ft at 4:45AM Feb 22, 2024Observed: 3.31 ft at 5:00AM Feb 22, 2024Observed: 3.31 ft at 5:15AM Feb 22, 2024Observed: 3.31 ft at 5:30AM Feb 22, 2024Observed: 3.31 ft at 5:45AM Feb 22, 2024Observed: 3.31 ft at 6:00AM Feb 22, 2024Observed: 3.31 ft at 6:15AM Feb 22, 2024Observed: 3.3 ft at 6:30AM Feb 22, 2024Observed: 3.3 ft at 6:45AM Feb 22, 2024Observed: 3.3 ft at 7:00AM Feb 22, 2024Observed: 3.3 ft at 7:02AM Feb 22, 2024Observed: 3.3 ft at 7:15AM Feb 22, 2024Observed: 3.3 ft at 7:30AM Feb 22, 2024Observed: 3.29 ft at 7:45AM Feb 22, 2024Observed: 3.29 ft at 8:00AM Feb 22, 2024Observed: 3.29 ft at 8:15AM Feb 22, 2024Observed: 3.28 ft at 8:30AM Feb 22, 2024Observed: 3.28 ft at 8:45AM Feb 22, 2024Observed: 3.28 ft at 9:00AM Feb 22, 2024Observed: 3.27 ft at 9:15AM Feb 22, 2024Observed: 3.27 ft at 9:30AM Feb 22, 2024Observed: 3.26 ft at 9:45AM Feb 22, 2024Observed: 3.26 ft at 10:00AM Feb 22, 2024Observed: 3.26 ft at 10:15AM Feb 22, 2024Observed: 3.25 ft at 10:30AM Feb 22, 2024Observed: 3.25 ft at 10:45AM Feb 22, 2024Observed: 3.25 ft at 11:00AM Feb 22, 2024Observed: 3.25 ft at 11:15AM Feb 22, 2024Observed: 3.24 ft at 11:30AM Feb 22, 2024Observed: 3.24 ft at 11:45AM Feb 22, 2024Observed: 3.23 ft at 12:00PM Feb 22, 2024Observed: 3.23 ft at 12:15PM Feb 22, 2024Observed: 3.23 ft at 12:30PM Feb 22, 2024Observed: 3.23 ft at 12:45PM Feb 22, 2024Observed: 3.23 ft at 1:00PM Feb 22, 2024Observed: 3.23 ft at 1:15PM Feb 22, 2024Observed: 3.23 ft at 1:16PM Feb 22, 2024Observed: 3.23 ft at 1:30PM Feb 22, 2024Observed: 3.23 ft at 1:45PM Feb 22, 2024Observed: 3.22 ft at 2:00PM Feb 22, 2024Observed: 3.22 ft at 2:15PM Feb 22, 2024Observed: 3.22 ft at 2:30PM Feb 22, 2024Observed: 3.22 ft at 2:45PM Feb 22, 2024Observed: 3.22 ft at 3:00PM Feb 22, 2024Observed: 3.22 ft at 3:15PM Feb 22, 2024Observed: 3.22 ft at 3:30PM Feb 22, 2024Observed: 3.22 ft at 3:45PM Feb 22, 2024Observed: 3.22 ft at 4:00PM Feb 22, 2024Observed: 3.22 ft at 4:15PM Feb 22, 2024Observed: 3.23 ft at 4:30PM Feb 22, 2024Observed: 3.23 ft at 4:45PM Feb 22, 2024Observed: 3.23 ft at 5:00PM Feb 22, 2024Observed: 3.23 ft at 5:15PM Feb 22, 2024Observed: 3.23 ft at 5:30PM Feb 22, 2024Observed: 3.23 ft at 5:45PM Feb 22, 2024Observed: 3.23 ft at 6:00PM Feb 22, 2024Observed: 3.23 ft at 6:15PM Feb 22, 2024Observed: 3.23 ft at 6:30PM Feb 22, 2024Observed: 3.23 ft at 6:45PM Feb 22, 2024Observed: 3.24 ft at 7:00PM Feb 22, 2024Observed: 3.24 ft at 7:15PM Feb 22, 2024Observed: 3.24 ft at 7:16PM Feb 22, 2024Observed: 3.24 ft at 7:30PM Feb 22, 2024Observed: 3.24 ft at 7:45PM Feb 22, 2024Observed: 3.25 ft at 8:00PM Feb 22, 2024Observed: 3.25 ft at 8:15PM Feb 22, 2024Observed: 3.25 ft at 8:30PM Feb 22, 2024Observed: 3.25 ft at 8:45PM Feb 22, 2024Observed: 3.26 ft at 9:00PM Feb 22, 2024Observed: 3.26 ft at 9:15PM Feb 22, 2024Observed: 3.26 ft at 9:30PM Feb 22, 2024Observed: 3.26 ft at 9:45PM Feb 22, 2024Observed: 3.27 ft at 10:00PM Feb 22, 2024Observed: 3.27 ft at 10:15PM Feb 22, 2024Observed: 3.27 ft at 10:30PM Feb 22, 2024Observed: 3.28 ft at 10:45PM Feb 22, 2024Observed: 3.28 ft at 11:00PM Feb 22, 2024Observed: 3.28 ft at 11:15PM Feb 22, 2024Observed: 3.28 ft at 11:30PM Feb 22, 2024Observed: 3.28 ft at 11:45PM Feb 22, 2024Observed: 3.29 ft at 12:00AM Feb 23, 2024Observed: 3.29 ft at 12:15AM Feb 23, 2024Observed: 3.29 ft at 12:30AM Feb 23, 2024Observed: 3.29 ft at 12:45AM Feb 23, 2024Observed: 3.29 ft at 1:00AM Feb 23, 2024Observed: 3.29 ft at 1:15AM Feb 23, 2024Observed: 3.29 ft at 1:16AM Feb 23, 2024Observed: 3.29 ft at 1:30AM Feb 23, 2024Observed: 3.29 ft at 1:45AM Feb 23, 2024Observed: 3.29 ft at 2:00AM Feb 23, 2024Observed: 3.29 ft at 2:15AM Feb 23, 2024Observed: 3.29 ft at 2:30AM Feb 23, 2024Observed: 3.29 ft at 2:45AM Feb 23, 2024Observed: 3.29 ft at 3:00AM Feb 23, 2024Observed: 3.29 ft at 3:15AM Feb 23, 2024Observed: 3.29 ft at 3:30AM Feb 23, 2024Observed: 3.29 ft at 3:45AM Feb 23, 2024Observed: 3.29 ft at 4:00AM Feb 23, 2024Observed: 3.29 ft at 4:15AM Feb 23, 2024Observed: 3.29 ft at 4:30AM Feb 23, 2024Forecast: 3.2 ft 7:00AM Feb 23, 2024Forecast: 3.2 ft 1:00PM Feb 23, 2024Forecast: 3.2 ft 7:00PM Feb 23, 2024Forecast: 3.3 ft 1:00AM Feb 24, 2024Forecast: 3.4 ft 7:00AM Feb 24, 2024Highest Forecast: 3.5 ft 1:00PM Feb 24, 2024Highest Forecast: 3.5 ft 7:00PM Feb 24, 2024Highest Forecast: 3.5 ft 1:00AM Feb 25, 2024Highest Forecast: 3.5 ft 7:00AM Feb 25, 2024USGS--Water Resources of the United StatesSOHN3(plotting HGIRG) Graph Created (5:51AM Feb 23, 2024)ObservedForecast (issued 10:51AM Feb 22)Latest observed value: 3.29 ft at 4:30 AM EST 23-Feb-2024. Flood Stage is 9 ft
About this graph
Tabular Data (UTC)
Tabular Data (EST)
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NOTE:

River forecasts will be discontinued on November 1, 2023. For more information contact the webmaster below.

NOTE: Graphical forecasts are not available for the Soucook River at Pembroke. During times of high water, forecast crest information can be found in the text products.

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Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 13
Flood Stage: 11
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 14.92 ft on 05/15/2006 (P)
(2) 14.50 ft on 03/14/1977
(3) 11.59 ft on 04/17/1996
(4) 11.02 ft on 06/17/1998
(5) 10.46 ft on 10/22/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 14.92 ft on 05/15/2006 (P)
(2) 10.03 ft on 12/18/2003
(3) 11.02 ft on 06/17/1998
(4) 10.46 ft on 10/22/1996
(5) 11.59 ft on 04/17/1996
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 3.86 ft on 08/11/2003
Zoom Level:16
KML Image
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
16 Gage house floods.
14 The trailer park near the river gage floods.
13 The trailer park near the river gage begins to flood. A home downstream of Pembroke Road bridge floods.
12 A home downstream of Pembroke Road bridge begins to flood.
11 Low lying areas flood.
10 Low lying areas begin to flood.
About This Location Collapse

Latitude: 43.213692° N, Longitude: 71.480300° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 11 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 29 265 ft 276 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:

Additional Information Collapse
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Gray Weather Forecast Office
P.O. Box 1208, 1 Weather Lane, Route 231
Gray, ME 04039
(207) 688-3216
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Page last modified: 2-Nov-2020 7:30 PM
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