Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 

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
Penobscot River at West Enfield Stage (ft)Flow (kcfs)Observed: 8.8 ft at 3:15AM Mar 14, 2024Observed: 8.8 ft at 3:30AM Mar 14, 2024Observed: 8.8 ft at 3:45AM Mar 14, 2024Highest Observation: 8.81 ft at 4:00AM Mar 14, 2024Observed: 8.79 ft at 4:15AM Mar 14, 2024Observed: 8.79 ft at 4:30AM Mar 14, 2024Observed: 8.8 ft at 4:45AM Mar 14, 2024Observed: 8.78 ft at 5:00AM Mar 14, 2024Observed: 8.78 ft at 5:15AM Mar 14, 2024Observed: 8.77 ft at 5:30AM Mar 14, 2024Observed: 8.78 ft at 5:45AM Mar 14, 2024Observed: 8.77 ft at 6:00AM Mar 14, 2024Observed: 8.77 ft at 6:15AM Mar 14, 2024Observed: 8.76 ft at 6:30AM Mar 14, 2024Observed: 8.76 ft at 6:45AM Mar 14, 2024Observed: 8.76 ft at 7:00AM Mar 14, 2024Observed: 8.77 ft at 7:15AM Mar 14, 2024Observed: 8.73 ft at 7:30AM Mar 14, 2024Observed: 8.69 ft at 7:45AM Mar 14, 2024Observed: 8.7 ft at 8:00AM Mar 14, 2024Observed: 8.71 ft at 8:15AM Mar 14, 2024Observed: 8.7 ft at 8:30AM Mar 14, 2024Observed: 8.71 ft at 8:45AM Mar 14, 2024Observed: 8.7 ft at 9:00AM Mar 14, 2024Observed: 8.71 ft at 9:15AM Mar 14, 2024Observed: 8.69 ft at 9:30AM Mar 14, 2024Observed: 8.7 ft at 9:45AM Mar 14, 2024Observed: 8.69 ft at 10:00AM Mar 14, 2024Observed: 8.66 ft at 10:15AM Mar 14, 2024Observed: 8.62 ft at 10:30AM Mar 14, 2024Observed: 8.62 ft at 10:45AM Mar 14, 2024Observed: 8.66 ft at 11:00AM Mar 14, 2024Observed: 8.67 ft at 11:15AM Mar 14, 2024Observed: 8.62 ft at 11:30AM Mar 14, 2024Observed: 8.6 ft at 11:45AM Mar 14, 2024Observed: 8.59 ft at 12:00PM Mar 14, 2024Observed: 8.58 ft at 12:15PM Mar 14, 2024Observed: 8.59 ft at 12:30PM Mar 14, 2024Observed: 8.58 ft at 12:45PM Mar 14, 2024Observed: 8.57 ft at 1:00PM Mar 14, 2024Observed: 8.57 ft at 1:15PM Mar 14, 2024Observed: 8.57 ft at 1:30PM Mar 14, 2024Observed: 8.57 ft at 1:45PM Mar 14, 2024Observed: 8.57 ft at 2:00PM Mar 14, 2024Observed: 8.55 ft at 2:15PM Mar 14, 2024Observed: 8.51 ft at 2:30PM Mar 14, 2024Observed: 8.49 ft at 2:45PM Mar 14, 2024Observed: 8.49 ft at 3:00PM Mar 14, 2024Observed: 8.48 ft at 3:15PM Mar 14, 2024Observed: 8.51 ft at 3:30PM Mar 14, 2024Observed: 8.54 ft at 3:45PM Mar 14, 2024Observed: 8.49 ft at 4:00PM Mar 14, 2024Observed: 8.46 ft at 4:15PM Mar 14, 2024Observed: 8.45 ft at 4:30PM Mar 14, 2024Observed: 8.44 ft at 4:45PM Mar 14, 2024Observed: 8.44 ft at 5:00PM Mar 14, 2024Observed: 8.48 ft at 5:15PM Mar 14, 2024Observed: 8.49 ft at 5:30PM Mar 14, 2024Observed: 8.45 ft at 5:45PM Mar 14, 2024Observed: 8.43 ft at 6:00PM Mar 14, 2024Observed: 8.42 ft at 6:15PM Mar 14, 2024Observed: 8.4 ft at 6:30PM Mar 14, 2024Observed: 8.39 ft at 6:45PM Mar 14, 2024Observed: 8.4 ft at 7:00PM Mar 14, 2024Observed: 8.39 ft at 7:15PM Mar 14, 2024Observed: 8.42 ft at 7:30PM Mar 14, 2024Observed: 8.44 ft at 7:45PM Mar 14, 2024Observed: 8.42 ft at 8:00PM Mar 14, 2024Observed: 8.4 ft at 8:15PM Mar 14, 2024Observed: 8.39 ft at 8:30PM Mar 14, 2024Observed: 8.37 ft at 8:45PM Mar 14, 2024Observed: 8.34 ft at 9:00PM Mar 14, 2024Observed: 8.34 ft at 9:15PM Mar 14, 2024Observed: 8.32 ft at 9:30PM Mar 14, 2024Observed: 8.32 ft at 9:45PM Mar 14, 2024Observed: 8.31 ft at 10:00PM Mar 14, 2024Observed: 8.31 ft at 10:15PM Mar 14, 2024Observed: 8.31 ft at 10:30PM Mar 14, 2024Observed: 8.31 ft at 10:45PM Mar 14, 2024Observed: 8.3 ft at 11:00PM Mar 14, 2024Observed: 8.3 ft at 11:15PM Mar 14, 2024Observed: 8.3 ft at 11:30PM Mar 14, 2024Observed: 8.28 ft at 11:45PM Mar 14, 2024Observed: 8.29 ft at 12:00AM Mar 15, 2024Observed: 8.29 ft at 12:15AM Mar 15, 2024Observed: 8.29 ft at 12:30AM Mar 15, 2024Observed: 8.29 ft at 12:45AM Mar 15, 2024Observed: 8.26 ft at 1:00AM Mar 15, 2024Observed: 8.24 ft at 1:15AM Mar 15, 2024Observed: 8.22 ft at 1:30AM Mar 15, 2024Observed: 8.21 ft at 1:45AM Mar 15, 2024Observed: 8.21 ft at 2:00AM Mar 15, 2024Observed: 8.21 ft at 2:15AM Mar 15, 2024Observed: 8.2 ft at 2:30AM Mar 15, 2024Observed: 8.2 ft at 2:45AM Mar 15, 2024Observed: 8.2 ft at 3:00AM Mar 15, 2024Observed: 8.2 ft at 3:15AM Mar 15, 2024Observed: 8.19 ft at 3:30AM Mar 15, 2024Observed: 8.19 ft at 3:45AM Mar 15, 2024Observed: 8.19 ft at 4:00AM Mar 15, 2024Observed: 8.19 ft at 4:15AM Mar 15, 2024Observed: 8.19 ft at 4:30AM Mar 15, 2024Observed: 8.2 ft at 4:45AM Mar 15, 2024Observed: 8.19 ft at 5:00AM Mar 15, 2024Observed: 8.17 ft at 5:15AM Mar 15, 2024Observed: 8.14 ft at 5:30AM Mar 15, 2024Observed: 8.12 ft at 5:45AM Mar 15, 2024Observed: 8.11 ft at 6:00AM Mar 15, 2024Observed: 8.09 ft at 6:15AM Mar 15, 2024Observed: 8.11 ft at 6:30AM Mar 15, 2024Observed: 8.12 ft at 6:45AM Mar 15, 2024Observed: 8.12 ft at 7:00AM Mar 15, 2024Observed: 8.13 ft at 7:15AM Mar 15, 2024Observed: 8.12 ft at 7:30AM Mar 15, 2024Observed: 8.09 ft at 7:45AM Mar 15, 2024Observed: 8.07 ft at 8:00AM Mar 15, 2024Observed: 8.05 ft at 8:15AM Mar 15, 2024Observed: 8.03 ft at 8:30AM Mar 15, 2024Observed: 8.03 ft at 8:45AM Mar 15, 2024Observed: 8.03 ft at 9:00AM Mar 15, 2024Observed: 8.04 ft at 9:15AM Mar 15, 2024Observed: 8.05 ft at 9:30AM Mar 15, 2024Observed: 8.06 ft at 9:45AM Mar 15, 2024Observed: 8.06 ft at 10:00AM Mar 15, 2024Observed: 8.06 ft at 10:15AM Mar 15, 2024Observed: 8.06 ft at 10:30AM Mar 15, 2024Observed: 8.06 ft at 10:45AM Mar 15, 2024Observed: 8.06 ft at 11:00AM Mar 15, 2024Observed: 8.06 ft at 11:15AM Mar 15, 2024Observed: 8.04 ft at 11:30AM Mar 15, 2024Observed: 8.04 ft at 11:45AM Mar 15, 2024Observed: 8.04 ft at 12:00PM Mar 15, 2024Observed: 8.03 ft at 12:15PM Mar 15, 2024Observed: 8.03 ft at 12:30PM Mar 15, 2024Observed: 8.02 ft at 12:45PM Mar 15, 2024Observed: 8.02 ft at 1:00PM Mar 15, 2024Observed: 8.03 ft at 1:15PM Mar 15, 2024Observed: 8.01 ft at 1:30PM Mar 15, 2024Observed: 8 ft at 1:45PM Mar 15, 2024Observed: 7.99 ft at 2:00PM Mar 15, 2024Observed: 7.99 ft at 2:15PM Mar 15, 2024Observed: 7.98 ft at 2:30PM Mar 15, 2024Observed: 7.97 ft at 2:45PM Mar 15, 2024Observed: 7.98 ft at 3:00PM Mar 15, 2024Observed: 7.97 ft at 3:15PM Mar 15, 2024Observed: 7.97 ft at 3:30PM Mar 15, 2024Observed: 7.97 ft at 3:45PM Mar 15, 2024Observed: 7.97 ft at 4:00PM Mar 15, 2024Observed: 7.96 ft at 4:15PM Mar 15, 2024Observed: 7.94 ft at 4:30PM Mar 15, 2024Observed: 7.93 ft at 4:45PM Mar 15, 2024Observed: 7.93 ft at 5:00PM Mar 15, 2024Observed: 7.92 ft at 5:15PM Mar 15, 2024Observed: 7.92 ft at 5:30PM Mar 15, 2024Observed: 7.92 ft at 5:45PM Mar 15, 2024Observed: 7.92 ft at 6:00PM Mar 15, 2024Observed: 7.91 ft at 6:15PM Mar 15, 2024Observed: 7.91 ft at 6:30PM Mar 15, 2024Observed: 7.92 ft at 6:45PM Mar 15, 2024Observed: 7.9 ft at 7:00PM Mar 15, 2024Observed: 7.89 ft at 7:15PM Mar 15, 2024Observed: 7.89 ft at 7:30PM Mar 15, 2024Observed: 7.89 ft at 7:45PM Mar 15, 2024Observed: 7.88 ft at 8:00PM Mar 15, 2024Observed: 7.88 ft at 8:15PM Mar 15, 2024Observed: 7.89 ft at 8:30PM Mar 15, 2024Observed: 7.88 ft at 8:45PM Mar 15, 2024Observed: 7.88 ft at 9:00PM Mar 15, 2024Observed: 7.88 ft at 9:15PM Mar 15, 2024Observed: 7.88 ft at 9:30PM Mar 15, 2024Observed: 7.87 ft at 9:45PM Mar 15, 2024Observed: 7.88 ft at 10:00PM Mar 15, 2024Observed: 7.88 ft at 10:15PM Mar 15, 2024Observed: 7.88 ft at 10:30PM Mar 15, 2024Observed: 7.87 ft at 10:45PM Mar 15, 2024Observed: 7.86 ft at 11:00PM Mar 15, 2024Observed: 7.85 ft at 11:15PM Mar 15, 2024Observed: 7.84 ft at 11:30PM Mar 15, 2024Observed: 7.83 ft at 11:45PM Mar 15, 2024Observed: 7.83 ft at 12:00AM Mar 16, 2024Observed: 7.83 ft at 12:15AM Mar 16, 2024Observed: 7.83 ft at 12:30AM Mar 16, 2024Observed: 7.84 ft at 12:45AM Mar 16, 2024Observed: 7.84 ft at 1:00AM Mar 16, 2024Observed: 7.84 ft at 1:15AM Mar 16, 2024Observed: 7.84 ft at 1:30AM Mar 16, 2024Observed: 7.85 ft at 1:45AM Mar 16, 2024Observed: 7.83 ft at 2:00AM Mar 16, 2024Observed: 7.81 ft at 2:15AM Mar 16, 2024Observed: 7.81 ft at 2:30AM Mar 16, 2024Observed: 7.8 ft at 2:45AM Mar 16, 2024Observed: 7.78 ft at 3:00AM Mar 16, 2024Observed: 7.76 ft at 3:15AM Mar 16, 2024Observed: 7.75 ft at 3:30AM Mar 16, 2024Observed: 7.76 ft at 3:45AM Mar 16, 2024Observed: 7.77 ft at 4:00AM Mar 16, 2024Observed: 7.78 ft at 4:15AM Mar 16, 2024Observed: 7.78 ft at 4:30AM Mar 16, 2024Observed: 7.78 ft at 4:45AM Mar 16, 2024Observed: 7.78 ft at 5:00AM Mar 16, 2024Observed: 7.78 ft at 5:15AM Mar 16, 2024Observed: 7.76 ft at 5:30AM Mar 16, 2024Observed: 7.75 ft at 5:45AM Mar 16, 2024Observed: 7.76 ft at 6:00AM Mar 16, 2024Observed: 7.75 ft at 6:15AM Mar 16, 2024Observed: 7.74 ft at 6:30AM Mar 16, 2024Observed: 7.74 ft at 6:45AM Mar 16, 2024Observed: 7.75 ft at 7:00AM Mar 16, 2024Observed: 7.74 ft at 7:15AM Mar 16, 2024Observed: 7.75 ft at 7:30AM Mar 16, 2024Observed: 7.74 ft at 7:45AM Mar 16, 2024Observed: 7.74 ft at 8:00AM Mar 16, 2024Observed: 7.73 ft at 8:15AM Mar 16, 2024Observed: 7.73 ft at 8:30AM Mar 16, 2024Observed: 7.73 ft at 8:45AM Mar 16, 2024Observed: 7.73 ft at 9:00AM Mar 16, 2024Observed: 7.73 ft at 9:15AM Mar 16, 2024Observed: 7.73 ft at 9:30AM Mar 16, 2024Observed: 7.72 ft at 9:45AM Mar 16, 2024Observed: 7.71 ft at 10:00AM Mar 16, 2024Observed: 7.7 ft at 10:15AM Mar 16, 2024Observed: 7.69 ft at 10:30AM Mar 16, 2024Observed: 7.68 ft at 10:45AM Mar 16, 2024Observed: 7.67 ft at 11:00AM Mar 16, 2024Observed: 7.66 ft at 11:15AM Mar 16, 2024Observed: 7.66 ft at 11:30AM Mar 16, 2024Observed: 7.65 ft at 11:45AM Mar 16, 2024Observed: 7.65 ft at 12:00PM Mar 16, 2024Observed: 7.65 ft at 12:15PM Mar 16, 2024Observed: 7.65 ft at 12:30PM Mar 16, 2024Observed: 7.65 ft at 12:45PM Mar 16, 2024Observed: 7.65 ft at 1:00PM Mar 16, 2024Observed: 7.65 ft at 1:15PM Mar 16, 2024Observed: 7.65 ft at 1:30PM Mar 16, 2024Observed: 7.64 ft at 1:45PM Mar 16, 2024Observed: 7.62 ft at 2:00PM Mar 16, 2024Observed: 7.61 ft at 2:15PM Mar 16, 2024Observed: 7.61 ft at 2:30PM Mar 16, 2024Observed: 7.61 ft at 2:45PM Mar 16, 2024Observed: 7.61 ft at 3:00PM Mar 16, 2024Observed: 7.6 ft at 3:15PM Mar 16, 2024Observed: 7.59 ft at 3:30PM Mar 16, 2024Observed: 7.58 ft at 3:45PM Mar 16, 2024Observed: 7.57 ft at 4:00PM Mar 16, 2024Observed: 7.57 ft at 4:15PM Mar 16, 2024Observed: 7.56 ft at 4:30PM Mar 16, 2024Observed: 7.55 ft at 4:45PM Mar 16, 2024Observed: 7.55 ft at 5:00PM Mar 16, 2024Observed: 7.54 ft at 5:15PM Mar 16, 2024Observed: 7.54 ft at 5:30PM Mar 16, 2024Observed: 7.54 ft at 5:45PM Mar 16, 2024Observed: 7.54 ft at 6:00PM Mar 16, 2024Observed: 7.57 ft at 6:15PM Mar 16, 2024Observed: 7.57 ft at 6:30PM Mar 16, 2024Observed: 7.57 ft at 6:45PM Mar 16, 2024Observed: 7.56 ft at 7:00PM Mar 16, 2024Observed: 7.53 ft at 7:15PM Mar 16, 2024Observed: 7.51 ft at 7:30PM Mar 16, 2024Observed: 7.5 ft at 7:45PM Mar 16, 2024Observed: 7.49 ft at 8:00PM Mar 16, 2024Observed: 7.51 ft at 8:15PM Mar 16, 2024Observed: 7.51 ft at 8:30PM Mar 16, 2024Observed: 7.51 ft at 8:45PM Mar 16, 2024Observed: 7.51 ft at 9:00PM Mar 16, 2024Observed: 7.52 ft at 9:15PM Mar 16, 2024Observed: 7.52 ft at 9:30PM Mar 16, 2024Observed: 7.51 ft at 9:45PM Mar 16, 2024Observed: 7.5 ft at 10:00PM Mar 16, 2024Observed: 7.5 ft at 10:15PM Mar 16, 2024Observed: 7.49 ft at 10:30PM Mar 16, 2024Observed: 7.49 ft at 10:45PM Mar 16, 2024Observed: 7.49 ft at 11:00PM Mar 16, 2024Observed: 7.49 ft at 11:15PM Mar 16, 2024Observed: 7.48 ft at 11:30PM Mar 16, 2024Observed: 7.46 ft at 11:45PM Mar 16, 2024Observed: 7.45 ft at 12:00AM Mar 17, 2024Observed: 7.45 ft at 12:15AM Mar 17, 2024Observed: 7.45 ft at 12:30AM Mar 17, 2024Observed: 7.44 ft at 12:45AM Mar 17, 2024Observed: 7.42 ft at 1:00AM Mar 17, 2024Observed: 7.45 ft at 1:15AM Mar 17, 2024Observed: 7.46 ft at 1:30AM Mar 17, 2024Observed: 7.47 ft at 1:45AM Mar 17, 2024Observed: 7.47 ft at 2:00AM Mar 17, 2024Observed: 7.45 ft at 2:15AM Mar 17, 2024Observed: 7.44 ft at 2:30AM Mar 17, 2024Observed: 7.43 ft at 2:45AM Mar 17, 2024Observed: 7.43 ft at 3:00AM Mar 17, 2024Observed: 7.43 ft at 3:15AM Mar 17, 2024Observed: 7.43 ft at 3:30AM Mar 17, 2024Observed: 7.43 ft at 3:45AM Mar 17, 2024Observed: 7.43 ft at 4:00AM Mar 17, 2024Observed: 7.42 ft at 4:15AM Mar 17, 2024Observed: 7.42 ft at 4:30AM Mar 17, 2024Observed: 7.42 ft at 4:45AM Mar 17, 2024Observed: 7.41 ft at 5:00AM Mar 17, 2024Observed: 7.41 ft at 5:15AM Mar 17, 2024Observed: 7.4 ft at 5:30AM Mar 17, 2024Observed: 7.4 ft at 5:45AM Mar 17, 2024Observed: 7.4 ft at 6:00AM Mar 17, 2024Observed: 7.4 ft at 6:15AM Mar 17, 2024Observed: 7.4 ft at 6:30AM Mar 17, 2024Observed: 7.39 ft at 6:45AM Mar 17, 2024Observed: 7.39 ft at 7:00AM Mar 17, 2024Observed: 7.39 ft at 7:15AM Mar 17, 2024Observed: 7.39 ft at 7:30AM Mar 17, 2024Observed: 7.38 ft at 7:45AM Mar 17, 2024Observed: 7.39 ft at 8:00AM Mar 17, 2024Observed: 7.38 ft at 8:15AM Mar 17, 2024Observed: 7.38 ft at 8:30AM Mar 17, 2024Observed: 7.34 ft at 8:45AM Mar 17, 2024Observed: 7.3 ft at 9:00AM Mar 17, 2024Observed: 7.29 ft at 9:15AM Mar 17, 2024Observed: 7.32 ft at 9:30AM Mar 17, 2024Observed: 7.34 ft at 9:45AM Mar 17, 2024Observed: 7.36 ft at 10:00AM Mar 17, 2024Observed: 7.37 ft at 10:15AM Mar 17, 2024Observed: 7.37 ft at 10:30AM Mar 17, 2024Observed: 7.36 ft at 10:45AM Mar 17, 2024Observed: 7.35 ft at 11:00AM Mar 17, 2024Observed: 7.31 ft at 11:15AM Mar 17, 2024Observed: 7.3 ft at 11:30AM Mar 17, 2024Observed: 7.29 ft at 11:45AM Mar 17, 2024Observed: 7.32 ft at 12:00PM Mar 17, 2024Observed: 7.33 ft at 12:15PM Mar 17, 2024Observed: 7.34 ft at 12:30PM Mar 17, 2024Observed: 7.36 ft at 12:45PM Mar 17, 2024Observed: 7.35 ft at 1:00PM Mar 17, 2024Observed: 7.35 ft at 1:15PM Mar 17, 2024Observed: 7.36 ft at 1:30PM Mar 17, 2024Observed: 7.35 ft at 1:45PM Mar 17, 2024Observed: 7.36 ft at 2:00PM Mar 17, 2024Observed: 7.37 ft at 2:15PM Mar 17, 2024Observed: 7.37 ft at 2:30PM Mar 17, 2024Observed: 7.36 ft at 2:45PM Mar 17, 2024Observed: 7.36 ft at 3:00PM Mar 17, 2024Observed: 7.37 ft at 3:15PM Mar 17, 2024Observed: 7.37 ft at 3:30PM Mar 17, 2024Observed: 7.31 ft at 3:45PM Mar 17, 2024Observed: 7.3 ft at 4:00PM Mar 17, 2024Observed: 7.32 ft at 4:15PM Mar 17, 2024Observed: 7.34 ft at 4:30PM Mar 17, 2024Observed: 7.34 ft at 4:45PM Mar 17, 2024Observed: 7.32 ft at 5:00PM Mar 17, 2024Observed: 7.33 ft at 5:15PM Mar 17, 2024Observed: 7.33 ft at 5:30PM Mar 17, 2024Observed: 7.34 ft at 5:45PM Mar 17, 2024Observed: 7.34 ft at 6:00PM Mar 17, 2024Observed: 7.35 ft at 6:15PM Mar 17, 2024Observed: 7.35 ft at 6:30PM Mar 17, 2024Observed: 7.35 ft at 6:45PM Mar 17, 2024Observed: 7.36 ft at 7:00PM Mar 17, 2024Observed: 7.36 ft at 7:15PM Mar 17, 2024Observed: 7.38 ft at 7:30PM Mar 17, 2024Observed: 7.38 ft at 7:45PM Mar 17, 2024Observed: 7.38 ft at 8:00PM Mar 17, 2024Observed: 7.39 ft at 8:15PM Mar 17, 2024Observed: 7.39 ft at 8:30PM Mar 17, 2024Observed: 7.4 ft at 8:45PM Mar 17, 2024Observed: 7.39 ft at 9:00PM Mar 17, 2024Observed: 7.41 ft at 9:15PM Mar 17, 2024Observed: 7.42 ft at 9:30PM Mar 17, 2024Observed: 7.45 ft at 9:45PM Mar 17, 2024Observed: 7.46 ft at 10:00PM Mar 17, 2024Observed: 7.47 ft at 10:15PM Mar 17, 2024Observed: 7.49 ft at 10:30PM Mar 17, 2024Observed: 7.5 ft at 10:45PM Mar 17, 2024Observed: 7.51 ft at 11:00PM Mar 17, 2024Observed: 7.52 ft at 11:15PM Mar 17, 2024Observed: 7.52 ft at 11:30PM Mar 17, 2024Observed: 7.53 ft at 11:45PM Mar 17, 2024Observed: 7.54 ft at 12:00AM Mar 18, 2024Observed: 7.56 ft at 12:15AM Mar 18, 2024Observed: 7.56 ft at 12:30AM Mar 18, 2024Observed: 7.59 ft at 12:45AM Mar 18, 2024Observed: 7.62 ft at 1:00AM Mar 18, 2024Observed: 7.64 ft at 1:15AM Mar 18, 2024Observed: 7.66 ft at 1:30AM Mar 18, 2024Observed: 7.67 ft at 1:45AM Mar 18, 2024Observed: 7.68 ft at 2:00AM Mar 18, 2024Observed: 7.73 ft at 2:15AM Mar 18, 2024Observed: 7.75 ft at 2:30AM Mar 18, 2024Observed: 7.77 ft at 2:45AM Mar 18, 2024Observed: 7.78 ft at 3:00AM Mar 18, 2024Observed: 7.78 ft at 3:15AM Mar 18, 2024Observed: 7.78 ft at 3:30AM Mar 18, 2024Observed: 7.79 ft at 3:45AM Mar 18, 2024Observed: 7.79 ft at 4:00AM Mar 18, 2024Observed: 7.81 ft at 4:15AM Mar 18, 2024Observed: 7.83 ft at 4:30AM Mar 18, 2024Observed: 7.85 ft at 4:45AM Mar 18, 2024Observed: 7.88 ft at 5:00AM Mar 18, 2024Observed: 7.9 ft at 5:15AM Mar 18, 2024Observed: 7.92 ft at 5:30AM Mar 18, 2024Observed: 7.94 ft at 5:45AM Mar 18, 2024Observed: 7.96 ft at 6:00AM Mar 18, 2024Observed: 7.97 ft at 6:15AM Mar 18, 2024Observed: 7.98 ft at 6:30AM Mar 18, 2024Observed: 7.98 ft at 6:45AM Mar 18, 2024Observed: 7.99 ft at 7:00AM Mar 18, 2024Observed: 8.01 ft at 7:15AM Mar 18, 2024Observed: 8.02 ft at 7:30AM Mar 18, 2024Observed: 8.03 ft at 7:45AM Mar 18, 2024Observed: 8.04 ft at 8:00AM Mar 18, 2024Observed: 8.05 ft at 8:15AM Mar 18, 2024Observed: 8.06 ft at 8:30AM Mar 18, 2024Observed: 8.07 ft at 8:45AM Mar 18, 2024Observed: 8.08 ft at 9:00AM Mar 18, 2024Observed: 8.12 ft at 9:15AM Mar 18, 2024Observed: 8.17 ft at 9:30AM Mar 18, 2024Observed: 8.18 ft at 9:45AM Mar 18, 2024Observed: 8.19 ft at 10:00AM Mar 18, 2024Observed: 8.2 ft at 10:15AM Mar 18, 2024Observed: 8.2 ft at 10:30AM Mar 18, 2024Observed: 8.19 ft at 10:45AM Mar 18, 2024Observed: 8.19 ft at 11:00AM Mar 18, 2024Observed: 8.19 ft at 11:15AM Mar 18, 2024Observed: 8.2 ft at 11:30AM Mar 18, 2024Observed: 8.21 ft at 11:45AM Mar 18, 2024Observed: 8.21 ft at 12:00PM Mar 18, 2024Observed: 8.23 ft at 12:15PM Mar 18, 2024Observed: 8.23 ft at 12:30PM Mar 18, 2024Observed: 8.23 ft at 12:45PM Mar 18, 2024Observed: 8.24 ft at 1:00PM Mar 18, 2024Observed: 8.28 ft at 1:15PM Mar 18, 2024Observed: 8.3 ft at 1:30PM Mar 18, 2024Observed: 8.3 ft at 1:45PM Mar 18, 2024Observed: 8.31 ft at 2:00PM Mar 18, 2024Observed: 8.31 ft at 2:15PM Mar 18, 2024Observed: 8.29 ft at 2:30PM Mar 18, 2024Observed: 8.29 ft at 2:45PM Mar 18, 2024Observed: 8.28 ft at 3:00PM Mar 18, 2024Observed: 8.28 ft at 3:15PM Mar 18, 2024Observed: 8.28 ft at 3:30PM Mar 18, 2024Observed: 8.31 ft at 3:45PM Mar 18, 2024Observed: 8.31 ft at 4:00PM Mar 18, 2024Observed: 8.32 ft at 4:15PM Mar 18, 2024Observed: 8.32 ft at 4:30PM Mar 18, 2024Observed: 8.31 ft at 4:45PM Mar 18, 2024Observed: 8.32 ft at 5:00PM Mar 18, 2024Observed: 8.32 ft at 5:15PM Mar 18, 2024Observed: 8.3 ft at 5:30PM Mar 18, 2024Observed: 8.3 ft at 5:45PM Mar 18, 2024Observed: 8.29 ft at 6:00PM Mar 18, 2024Observed: 8.29 ft at 6:15PM Mar 18, 2024Observed: 8.29 ft at 6:30PM Mar 18, 2024Observed: 8.28 ft at 6:45PM Mar 18, 2024Observed: 8.27 ft at 7:00PM Mar 18, 2024Observed: 8.26 ft at 7:15PM Mar 18, 2024Observed: 8.26 ft at 7:30PM Mar 18, 2024Observed: 8.26 ft at 7:45PM Mar 18, 2024Observed: 8.26 ft at 8:00PM Mar 18, 2024Observed: 8.25 ft at 8:15PM Mar 18, 2024Observed: 8.24 ft at 8:30PM Mar 18, 2024Observed: 8.23 ft at 8:45PM Mar 18, 2024Observed: 8.22 ft at 9:00PM Mar 18, 2024Observed: 8.22 ft at 9:15PM Mar 18, 2024Observed: 8.22 ft at 9:30PM Mar 18, 2024Observed: 8.2 ft at 9:45PM Mar 18, 2024Observed: 8.2 ft at 10:00PM Mar 18, 2024Observed: 8.19 ft at 10:15PM Mar 18, 2024Observed: 8.19 ft at 10:30PM Mar 18, 2024Observed: 8.19 ft at 10:45PM Mar 18, 2024Observed: 8.19 ft at 11:00PM Mar 18, 2024Observed: 8.18 ft at 11:15PM Mar 18, 2024Observed: 8.19 ft at 11:30PM Mar 18, 2024Observed: 8.18 ft at 11:45PM Mar 18, 2024Observed: 8.17 ft at 12:00AM Mar 19, 2024Observed: 8.16 ft at 12:15AM Mar 19, 2024Observed: 8.16 ft at 12:30AM Mar 19, 2024Observed: 8.15 ft at 12:45AM Mar 19, 2024Observed: 8.15 ft at 1:00AM Mar 19, 2024Observed: 8.14 ft at 1:15AM Mar 19, 2024Observed: 8.13 ft at 1:30AM Mar 19, 2024Observed: 8.12 ft at 1:45AM Mar 19, 2024Observed: 8.11 ft at 2:00AM Mar 19, 2024Observed: 8.1 ft at 2:15AM Mar 19, 2024Observed: 8.09 ft at 2:30AM Mar 19, 2024Highest Forecast: 8.1 ft 8:00AM Mar 19, 2024Forecast: 8 ft 2:00PM Mar 19, 2024Forecast: 7.8 ft 8:00PM Mar 19, 2024Forecast: 7.7 ft 2:00AM Mar 20, 2024Forecast: 7.6 ft 8:00AM Mar 20, 2024Forecast: 7.4 ft 2:00PM Mar 20, 2024Forecast: 7.3 ft 8:00PM Mar 20, 2024Forecast: 7.2 ft 2:00AM Mar 21, 2024Forecast: 7 ft 8:00AM Mar 21, 2024USGS--Water Resources of the United StatesWENM1(plotting HGIRG) Graph Created (3:01AM Mar 19, 2024)ObservedForecast (issued 11:42AM Mar 18)Latest observed value: 8.09 ft at 2:30 AM EDT 19-Mar-2024. Flood Stage is 18 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.

NOTE: Forecasts for the Penobscot River at West Enfield are issued routinely year-round.

Return to Area Map
Upstream Gauge - above Grindstone Upstream Gauge Downstream Gauge Downstream Gauge - at Eddington
Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 22
Flood Stage: 18
Action Stage: 16
Low Stage (in feet): -9999

Historic Crests
(1) 25.15 ft on 05/01/1923
(2) 23.58 ft on 04/02/1987
(3) 22.03 ft on 03/21/1936
(4) 21.66 ft on 04/30/1973
(5) 21.62 ft on 05/01/2008
(6) 20.81 ft on 04/19/1983
(7) 20.65 ft on 04/14/1940
(8) 20.08 ft on 06/03/1984
(9) 19.86 ft on 04/04/1976
(10) 19.76 ft on 04/30/2005
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 18.60 ft on 12/20/2023
(2) 16.09 ft on 12/02/2020
(3) 16.44 ft on 04/15/2020
(4) 17.11 ft on 04/22/2019
(5) 16.62 ft on 04/27/2018
(6) 16.20 ft on 04/18/2017
(7) 15.05 ft on 10/01/2015
(8) 18.82 ft on 04/16/2014
(9) 18.47 ft on 12/15/2010
(10) 15.17 ft on 04/01/2010
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.55 ft on 10/29/1905
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
25 Comparable to the FEMA 0.2 percent flood level. Record flooding similar to the Flood of 1923.
24 Transportation across the area will be severely impacted. Several portions of US Route 2 flooded and impassable between West Enfield and Milford. State Route 116 has extensive flooding between the Stillwater River and Howland.
23 Comparable to the FEMA 1 percent flood level with similar impacts to the 1987 floods. Significant flooding of US Route 2 from Sunkhaze Stream to Greenbush Station with several homes inundated. Significant flooding of State Route 116 in areas from the Stillwater River north to Lagoon Lane in Howland.
21 Closure of Route 2 likely between Greenbush and Milford. Flooding on US Route 2 can occur along the confluences with the Sunkhaze Stream or Costigan Brook in Milford, and the Boonridge or Stevens Brook in Greenbush due to backwater effects.
20 Extensive flooding along US Route 2 and State Route 116 between Howland and West Enfield to Old Town and Milford. Extensive backwater issues on several streams and creeks will cause minor flooding of US Route 2 and State Route 116. Homes and structures near the Penobscot River and tributaries will be threatened by flood waters.
18 River is out of banks with extensive flooding along low-lying areas of US Route 2 and State Route 116. Extensive backwater flooding on Costigan Brook, Sunkhaze Stream, Olamon Stream, Lancaster Brook and Passadumkeag River will encroach on structures between Milford and West Enfield similar to December 2023 flooding. Greenfield Road floods and impassable between St. Regis Road to near Lindey Lane.
17 Low-lying flooding of properties close to the river between West Enfield and Milford. Backwater issues will cause low-lying flooding on the Sunkhaze and Olamon Stream, Costigan and Boombridge Brook and Passadumkeag River.
16 River approaches bankfull, basement flooding is possible and dangerous flows pose a threat to life for river activities.
Photos
(1) Gage House
(2) Gage House at Enfield Pump House
(3) Looking Downstream
(4) Looking Upstream
About This Location Collapse

Latitude: 45.236111° N, Longitude: 68.651389° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 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 29 125.94 ft 143.94 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
style>
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
3 Day (SREF) 7 Day (NAEFS) 7 Day (GEFS)
SREF Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 48 hours.

See the Product Description Document link for more details on the interpretation of the 3,7 day graphics.

Click individual graphics to enlarge.

Resources Collapse
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
Caribou Weather Forecast Office
810 Main St.
Caribou, ME 04736
(207) 492-0170
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities