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:

  • AHPS - water.weather.gov- Scheduled operations ends on Tuesday, May 28th, 2024
  • Please see water.noaa.gov/Bookmark it NOW!  The pages will automatically redirect to water.noaa.gov until May 28, 2025.
  • To go to a specific gauge location  - use water.noaa.gov/gauges/NWSLI - where NWSLI is the five character ID of your favorite location.
  • Other Important URL changes - Service Change Notice 24-29 

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



Hydrograph River at a Glance Download
Wisconsin River at Merrill Stage (ft)Flow (kcfs)Observed: 4.3 ft at 8:25PM May 15, 2024Observed: 4.3 ft at 8:30PM May 15, 2024Observed: 4.29 ft at 8:35PM May 15, 2024Observed: 4.29 ft at 8:40PM May 15, 2024Observed: 4.3 ft at 8:45PM May 15, 2024Observed: 4.3 ft at 8:50PM May 15, 2024Observed: 4.31 ft at 8:55PM May 15, 2024Observed: 4.3 ft at 9:00PM May 15, 2024Observed: 4.3 ft at 9:05PM May 15, 2024Observed: 4.3 ft at 9:10PM May 15, 2024Observed: 4.4 ft at 9:15PM May 15, 2024Observed: 4.48 ft at 9:20PM May 15, 2024Observed: 4.49 ft at 9:25PM May 15, 2024Observed: 4.5 ft at 9:30PM May 15, 2024Observed: 4.51 ft at 9:35PM May 15, 2024Observed: 4.5 ft at 9:40PM May 15, 2024Observed: 4.5 ft at 9:45PM May 15, 2024Observed: 4.38 ft at 9:50PM May 15, 2024Observed: 4.33 ft at 9:55PM May 15, 2024Observed: 4.32 ft at 10:00PM May 15, 2024Observed: 4.29 ft at 10:05PM May 15, 2024Observed: 4.3 ft at 10:10PM May 15, 2024Observed: 4.29 ft at 10:15PM May 15, 2024Observed: 4.3 ft at 10:20PM May 15, 2024Observed: 4.29 ft at 10:25PM May 15, 2024Observed: 4.28 ft at 10:30PM May 15, 2024Observed: 4.29 ft at 10:35PM May 15, 2024Observed: 4.28 ft at 10:40PM May 15, 2024Observed: 4.3 ft at 10:45PM May 15, 2024Observed: 4.29 ft at 10:50PM May 15, 2024Observed: 4.28 ft at 10:55PM May 15, 2024Observed: 4.28 ft at 11:00PM May 15, 2024Observed: 4.3 ft at 11:05PM May 15, 2024Observed: 4.3 ft at 11:10PM May 15, 2024Observed: 4.29 ft at 11:15PM May 15, 2024Observed: 4.3 ft at 11:20PM May 15, 2024Observed: 4.3 ft at 11:25PM May 15, 2024Observed: 4.29 ft at 11:30PM May 15, 2024Observed: 4.29 ft at 11:35PM May 15, 2024Observed: 4.3 ft at 11:40PM May 15, 2024Observed: 4.29 ft at 11:45PM May 15, 2024Observed: 4.29 ft at 11:50PM May 15, 2024Observed: 4.4 ft at 11:55PM May 15, 2024Observed: 4.47 ft at 12:00AM May 16, 2024Observed: 4.48 ft at 12:05AM May 16, 2024Observed: 4.5 ft at 12:10AM May 16, 2024Observed: 4.5 ft at 12:15AM May 16, 2024Observed: 4.49 ft at 12:20AM May 16, 2024Observed: 4.49 ft at 12:25AM May 16, 2024Observed: 4.38 ft at 12:30AM May 16, 2024Observed: 4.33 ft at 12:35AM May 16, 2024Observed: 4.31 ft at 12:40AM May 16, 2024Observed: 4.3 ft at 12:45AM May 16, 2024Observed: 4.3 ft at 12:50AM May 16, 2024Observed: 4.29 ft at 12:55AM May 16, 2024Observed: 4.29 ft at 1:00AM May 16, 2024Observed: 4.29 ft at 1:05AM May 16, 2024Observed: 4.29 ft at 1:10AM May 16, 2024Observed: 4.3 ft at 1:15AM May 16, 2024Observed: 4.3 ft at 1:20AM May 16, 2024Observed: 4.3 ft at 1:25AM May 16, 2024Observed: 4.3 ft at 1:30AM May 16, 2024Observed: 4.28 ft at 1:35AM May 16, 2024Observed: 4.29 ft at 1:40AM May 16, 2024Observed: 4.3 ft at 1:45AM May 16, 2024Observed: 4.29 ft at 1:50AM May 16, 2024Observed: 4.29 ft at 1:55AM May 16, 2024Observed: 4.29 ft at 2:00AM May 16, 2024Observed: 4.3 ft at 2:05AM May 16, 2024Observed: 4.3 ft at 2:10AM May 16, 2024Observed: 4.3 ft at 2:15AM May 16, 2024Observed: 4.29 ft at 2:20AM May 16, 2024Observed: 4.29 ft at 2:25AM May 16, 2024Observed: 4.36 ft at 2:30AM May 16, 2024Observed: 4.43 ft at 2:35AM May 16, 2024Observed: 4.48 ft at 2:40AM May 16, 2024Observed: 4.48 ft at 2:45AM May 16, 2024Observed: 4.49 ft at 2:50AM May 16, 2024Observed: 4.49 ft at 2:55AM May 16, 2024Observed: 4.48 ft at 3:00AM May 16, 2024Observed: 4.4 ft at 3:05AM May 16, 2024Observed: 4.32 ft at 3:10AM May 16, 2024Observed: 4.3 ft at 3:15AM May 16, 2024Observed: 4.3 ft at 3:20AM May 16, 2024Observed: 4.28 ft at 3:25AM May 16, 2024Observed: 4.28 ft at 3:30AM May 16, 2024Observed: 4.29 ft at 3:35AM May 16, 2024Observed: 4.29 ft at 3:40AM May 16, 2024Observed: 4.29 ft at 3:45AM May 16, 2024Observed: 4.3 ft at 3:50AM May 16, 2024Observed: 4.29 ft at 3:55AM May 16, 2024Observed: 4.29 ft at 4:00AM May 16, 2024Observed: 4.29 ft at 4:05AM May 16, 2024Observed: 4.3 ft at 4:10AM May 16, 2024Observed: 4.29 ft at 4:15AM May 16, 2024Observed: 4.28 ft at 4:20AM May 16, 2024Observed: 4.29 ft at 4:25AM May 16, 2024Observed: 4.29 ft at 4:30AM May 16, 2024Observed: 4.28 ft at 4:35AM May 16, 2024Observed: 4.27 ft at 4:40AM May 16, 2024Observed: 4.3 ft at 4:45AM May 16, 2024Observed: 4.29 ft at 4:50AM May 16, 2024Observed: 4.28 ft at 4:55AM May 16, 2024Observed: 4.28 ft at 5:00AM May 16, 2024Observed: 4.3 ft at 5:05AM May 16, 2024Observed: 4.41 ft at 5:10AM May 16, 2024Observed: 4.47 ft at 5:15AM May 16, 2024Observed: 4.48 ft at 5:20AM May 16, 2024Observed: 4.48 ft at 5:25AM May 16, 2024Observed: 4.49 ft at 5:30AM May 16, 2024Observed: 4.48 ft at 5:35AM May 16, 2024Observed: 4.48 ft at 5:40AM May 16, 2024Observed: 4.49 ft at 5:45AM May 16, 2024Observed: 4.41 ft at 5:50AM May 16, 2024Observed: 4.33 ft at 5:55AM May 16, 2024Observed: 4.31 ft at 6:00AM May 16, 2024Observed: 4.29 ft at 6:05AM May 16, 2024Observed: 4.48 ft at 10:05AM May 16, 2024Observed: 4.49 ft at 10:10AM May 16, 2024Observed: 4.5 ft at 10:15AM May 16, 2024Observed: 4.5 ft at 10:20AM May 16, 2024Observed: 4.5 ft at 10:25AM May 16, 2024Observed: 4.49 ft at 10:30AM May 16, 2024Observed: 4.49 ft at 10:35AM May 16, 2024Observed: 4.5 ft at 10:40AM May 16, 2024Observed: 4.49 ft at 10:45AM May 16, 2024Observed: 4.5 ft at 10:50AM May 16, 2024Observed: 4.5 ft at 10:55AM May 16, 2024Observed: 4.5 ft at 11:00AM May 16, 2024Observed: 4.49 ft at 11:05AM May 16, 2024Observed: 4.5 ft at 11:10AM May 16, 2024Observed: 4.49 ft at 11:15AM May 16, 2024Observed: 4.5 ft at 11:20AM May 16, 2024Observed: 4.5 ft at 11:25AM May 16, 2024Observed: 4.5 ft at 11:30AM May 16, 2024Observed: 4.49 ft at 11:35AM May 16, 2024Observed: 4.49 ft at 11:40AM May 16, 2024Observed: 4.49 ft at 11:45AM May 16, 2024Observed: 4.49 ft at 11:50AM May 16, 2024Observed: 4.5 ft at 11:55AM May 16, 2024Observed: 4.58 ft at 12:00PM May 16, 2024Observed: 4.63 ft at 12:05PM May 16, 2024Observed: 4.64 ft at 12:10PM May 16, 2024Observed: 4.64 ft at 12:15PM May 16, 2024Observed: 4.65 ft at 12:20PM May 16, 2024Observed: 4.71 ft at 12:25PM May 16, 2024Observed: 4.77 ft at 12:30PM May 16, 2024Observed: 4.79 ft at 12:35PM May 16, 2024Observed: 4.8 ft at 12:40PM May 16, 2024Observed: 4.79 ft at 12:45PM May 16, 2024Observed: 4.8 ft at 12:50PM May 16, 2024Observed: 4.8 ft at 12:55PM May 16, 2024Observed: 4.69 ft at 1:00PM May 16, 2024Observed: 4.62 ft at 1:05PM May 16, 2024Observed: 4.6 ft at 1:10PM May 16, 2024Observed: 4.6 ft at 1:15PM May 16, 2024Observed: 4.59 ft at 1:20PM May 16, 2024Observed: 4.6 ft at 1:25PM May 16, 2024Observed: 4.58 ft at 1:30PM May 16, 2024Observed: 4.59 ft at 1:35PM May 16, 2024Observed: 4.58 ft at 1:40PM May 16, 2024Observed: 4.58 ft at 1:45PM May 16, 2024Observed: 4.65 ft at 1:50PM May 16, 2024Observed: 4.71 ft at 1:55PM May 16, 2024Observed: 4.72 ft at 2:00PM May 16, 2024Observed: 4.73 ft at 3:05PM May 16, 2024Observed: 4.73 ft at 3:10PM May 16, 2024Observed: 4.74 ft at 3:15PM May 16, 2024Observed: 4.73 ft at 3:20PM May 16, 2024Observed: 4.74 ft at 3:25PM May 16, 2024Observed: 4.74 ft at 3:30PM May 16, 2024Observed: 4.74 ft at 3:35PM May 16, 2024Observed: 4.73 ft at 3:40PM May 16, 2024Observed: 4.74 ft at 3:45PM May 16, 2024Observed: 4.73 ft at 3:50PM May 16, 2024Observed: 4.75 ft at 3:55PM May 16, 2024Observed: 4.74 ft at 4:00PM May 16, 2024Observed: 4.75 ft at 4:05PM May 16, 2024Observed: 4.74 ft at 4:10PM May 16, 2024Observed: 4.74 ft at 4:15PM May 16, 2024Observed: 4.74 ft at 4:20PM May 16, 2024Observed: 4.74 ft at 4:25PM May 16, 2024Observed: 4.74 ft at 4:30PM May 16, 2024Observed: 4.74 ft at 4:35PM May 16, 2024Observed: 4.74 ft at 4:40PM May 16, 2024Observed: 4.75 ft at 4:45PM May 16, 2024Observed: 4.74 ft at 4:50PM May 16, 2024Observed: 4.73 ft at 4:55PM May 16, 2024Observed: 4.74 ft at 5:00PM May 16, 2024Observed: 4.74 ft at 5:05PM May 16, 2024Observed: 4.73 ft at 5:10PM May 16, 2024Observed: 4.74 ft at 5:15PM May 16, 2024Observed: 4.73 ft at 5:20PM May 16, 2024Observed: 4.74 ft at 5:25PM May 16, 2024Observed: 4.74 ft at 5:30PM May 16, 2024Observed: 4.74 ft at 5:35PM May 16, 2024Observed: 4.73 ft at 5:40PM May 16, 2024Observed: 4.72 ft at 5:45PM May 16, 2024Observed: 4.73 ft at 5:50PM May 16, 2024Observed: 4.74 ft at 5:55PM May 16, 2024Observed: 4.73 ft at 6:00PM May 16, 2024Observed: 4.8 ft at 6:05PM May 16, 2024Observed: 4.85 ft at 6:10PM May 16, 2024Observed: 4.81 ft at 6:15PM May 16, 2024Observed: 4.7 ft at 6:20PM May 16, 2024Observed: 4.65 ft at 6:25PM May 16, 2024Observed: 4.67 ft at 6:30PM May 16, 2024Observed: 4.76 ft at 6:35PM May 16, 2024Observed: 4.79 ft at 6:40PM May 16, 2024Observed: 4.8 ft at 6:45PM May 16, 2024Observed: 4.8 ft at 6:50PM May 16, 2024Observed: 4.8 ft at 6:55PM May 16, 2024Observed: 4.81 ft at 7:00PM May 16, 2024Observed: 4.8 ft at 7:05PM May 16, 2024Observed: 4.81 ft at 7:10PM May 16, 2024Observed: 4.81 ft at 7:15PM May 16, 2024Observed: 4.81 ft at 7:20PM May 16, 2024Observed: 4.81 ft at 7:25PM May 16, 2024Observed: 4.82 ft at 7:30PM May 16, 2024Observed: 4.81 ft at 7:35PM May 16, 2024Observed: 4.81 ft at 7:40PM May 16, 2024Observed: 4.82 ft at 7:45PM May 16, 2024Observed: 4.82 ft at 7:50PM May 16, 2024Observed: 4.85 ft at 7:55PM May 16, 2024Observed: 4.85 ft at 8:00PM May 16, 2024Observed: 4.87 ft at 8:05PM May 16, 2024Observed: 5.11 ft at 9:05PM May 16, 2024Observed: 5.11 ft at 9:10PM May 16, 2024Observed: 5.1 ft at 9:15PM May 16, 2024Observed: 5.11 ft at 9:20PM May 16, 2024Observed: 5.11 ft at 9:25PM May 16, 2024Observed: 5.12 ft at 9:30PM May 16, 2024Observed: 5.09 ft at 9:35PM May 16, 2024Observed: 5.11 ft at 9:40PM May 16, 2024Observed: 5.1 ft at 9:45PM May 16, 2024Observed: 5.1 ft at 9:50PM May 16, 2024Observed: 5.1 ft at 9:55PM May 16, 2024Observed: 5.12 ft at 10:00PM May 16, 2024Observed: 5.24 ft at 11:05PM May 16, 2024Observed: 5.24 ft at 11:10PM May 16, 2024Observed: 5.25 ft at 11:15PM May 16, 2024Observed: 5.25 ft at 11:20PM May 16, 2024Observed: 5.24 ft at 11:25PM May 16, 2024Observed: 5.26 ft at 11:30PM May 16, 2024Observed: 5.25 ft at 11:35PM May 16, 2024Observed: 5.25 ft at 11:40PM May 16, 2024Observed: 5.27 ft at 11:45PM May 16, 2024Observed: 5.29 ft at 11:50PM May 16, 2024Observed: 5.32 ft at 11:55PM May 16, 2024Observed: 5.32 ft at 12:00AM May 17, 2024Observed: 5.33 ft at 12:05AM May 17, 2024Observed: 5.34 ft at 12:10AM May 17, 2024Observed: 5.34 ft at 12:15AM May 17, 2024Observed: 5.34 ft at 12:20AM May 17, 2024Observed: 5.35 ft at 12:25AM May 17, 2024Observed: 5.33 ft at 12:30AM May 17, 2024Observed: 5.34 ft at 12:35AM May 17, 2024Observed: 5.33 ft at 12:40AM May 17, 2024Observed: 5.34 ft at 12:45AM May 17, 2024Observed: 5.34 ft at 12:50AM May 17, 2024Observed: 5.34 ft at 12:55AM May 17, 2024Observed: 5.34 ft at 1:00AM May 17, 2024Observed: 5.35 ft at 1:05AM May 17, 2024Observed: 5.34 ft at 1:10AM May 17, 2024Observed: 5.34 ft at 1:15AM May 17, 2024Observed: 5.34 ft at 1:20AM May 17, 2024Observed: 5.35 ft at 1:25AM May 17, 2024Observed: 5.34 ft at 1:30AM May 17, 2024Observed: 5.35 ft at 1:35AM May 17, 2024Observed: 5.32 ft at 1:40AM May 17, 2024Observed: 5.36 ft at 1:45AM May 17, 2024Observed: 5.37 ft at 1:50AM May 17, 2024Observed: 5.37 ft at 1:55AM May 17, 2024Observed: 5.37 ft at 2:00AM May 17, 2024Observed: 5.37 ft at 2:05AM May 17, 2024Observed: 5.37 ft at 2:10AM May 17, 2024Observed: 5.36 ft at 2:15AM May 17, 2024Observed: 5.37 ft at 2:20AM May 17, 2024Observed: 5.37 ft at 2:25AM May 17, 2024Observed: 5.36 ft at 2:30AM May 17, 2024Observed: 5.37 ft at 2:35AM May 17, 2024Observed: 5.38 ft at 2:40AM May 17, 2024Observed: 5.38 ft at 2:45AM May 17, 2024Observed: 5.38 ft at 2:50AM May 17, 2024Observed: 5.38 ft at 2:55AM May 17, 2024Observed: 5.38 ft at 3:00AM May 17, 2024Observed: 5.38 ft at 3:05AM May 17, 2024Observed: 5.39 ft at 3:10AM May 17, 2024Observed: 5.38 ft at 3:15AM May 17, 2024Observed: 5.38 ft at 3:20AM May 17, 2024Observed: 5.37 ft at 3:25AM May 17, 2024Observed: 5.37 ft at 3:30AM May 17, 2024Observed: 5.37 ft at 3:35AM May 17, 2024Observed: 5.38 ft at 3:40AM May 17, 2024Observed: 5.37 ft at 3:45AM May 17, 2024Observed: 5.37 ft at 3:50AM May 17, 2024Observed: 5.38 ft at 3:55AM May 17, 2024Observed: 5.37 ft at 4:00AM May 17, 2024Observed: 5.37 ft at 5:05AM May 17, 2024Observed: 5.36 ft at 5:10AM May 17, 2024Observed: 5.37 ft at 5:15AM May 17, 2024Observed: 5.38 ft at 5:20AM May 17, 2024Observed: 5.35 ft at 5:25AM May 17, 2024Observed: 5.38 ft at 5:30AM May 17, 2024Observed: 5.35 ft at 5:35AM May 17, 2024Observed: 5.36 ft at 5:40AM May 17, 2024Observed: 5.36 ft at 5:45AM May 17, 2024Observed: 5.38 ft at 5:50AM May 17, 2024Observed: 5.37 ft at 5:55AM May 17, 2024Observed: 5.38 ft at 6:00AM May 17, 2024Observed: 5.36 ft at 6:05AM May 17, 2024Observed: 5.38 ft at 6:10AM May 17, 2024Observed: 5.37 ft at 6:15AM May 17, 2024Observed: 5.37 ft at 6:20AM May 17, 2024Observed: 5.36 ft at 6:25AM May 17, 2024Observed: 5.36 ft at 6:30AM May 17, 2024Observed: 5.37 ft at 6:35AM May 17, 2024Observed: 5.36 ft at 6:40AM May 17, 2024Observed: 5.37 ft at 6:45AM May 17, 2024Observed: 5.37 ft at 6:50AM May 17, 2024Observed: 5.36 ft at 6:55AM May 17, 2024Observed: 5.35 ft at 7:00AM May 17, 2024Observed: 5.34 ft at 7:05AM May 17, 2024Observed: 5.33 ft at 7:10AM May 17, 2024Observed: 5.34 ft at 7:15AM May 17, 2024Observed: 5.31 ft at 7:20AM May 17, 2024Observed: 5.27 ft at 7:25AM May 17, 2024Observed: 5.25 ft at 7:30AM May 17, 2024Observed: 5.24 ft at 7:35AM May 17, 2024Observed: 5.25 ft at 7:40AM May 17, 2024Observed: 5.25 ft at 7:45AM May 17, 2024Observed: 5.27 ft at 7:50AM May 17, 2024Observed: 5.25 ft at 7:55AM May 17, 2024Observed: 5.24 ft at 8:00AM May 17, 2024Observed: 5.31 ft at 9:00AM May 17, 2024Observed: 5.32 ft at 9:05AM May 17, 2024Observed: 5.33 ft at 9:10AM May 17, 2024Observed: 5.31 ft at 9:15AM May 17, 2024Observed: 5.32 ft at 9:20AM May 17, 2024Observed: 5.33 ft at 9:25AM May 17, 2024Observed: 5.32 ft at 9:30AM May 17, 2024Observed: 5.32 ft at 9:35AM May 17, 2024Observed: 5.32 ft at 9:40AM May 17, 2024Observed: 5.32 ft at 9:45AM May 17, 2024Observed: 5.32 ft at 9:50AM May 17, 2024Observed: 5.33 ft at 9:55AM May 17, 2024Observed: 5.33 ft at 10:00AM May 17, 2024Observed: 5.32 ft at 10:05AM May 17, 2024Observed: 5.32 ft at 10:10AM May 17, 2024Observed: 5.32 ft at 10:15AM May 17, 2024Observed: 5.32 ft at 10:20AM May 17, 2024Observed: 5.31 ft at 10:25AM May 17, 2024Observed: 5.32 ft at 10:30AM May 17, 2024Observed: 5.31 ft at 10:35AM May 17, 2024Observed: 5.33 ft at 10:40AM May 17, 2024Observed: 5.32 ft at 10:45AM May 17, 2024Observed: 5.31 ft at 10:50AM May 17, 2024Observed: 5.32 ft at 10:55AM May 17, 2024Observed: 5.32 ft at 11:00AM May 17, 2024Observed: 5.31 ft at 11:05AM May 17, 2024Observed: 5.32 ft at 11:10AM May 17, 2024Observed: 5.32 ft at 11:15AM May 17, 2024Observed: 5.33 ft at 11:20AM May 17, 2024Observed: 5.33 ft at 11:25AM May 17, 2024Observed: 5.32 ft at 11:30AM May 17, 2024Observed: 5.33 ft at 11:35AM May 17, 2024Observed: 5.33 ft at 11:40AM May 17, 2024Observed: 5.31 ft at 11:45AM May 17, 2024Observed: 5.31 ft at 11:50AM May 17, 2024Observed: 5.33 ft at 11:55AM May 17, 2024Observed: 5.32 ft at 12:00PM May 17, 2024Observed: 5.32 ft at 1:05PM May 17, 2024Observed: 5.33 ft at 1:10PM May 17, 2024Observed: 5.32 ft at 1:15PM May 17, 2024Observed: 5.33 ft at 1:20PM May 17, 2024Observed: 5.32 ft at 1:25PM May 17, 2024Observed: 5.33 ft at 1:30PM May 17, 2024Observed: 5.32 ft at 1:35PM May 17, 2024Observed: 5.32 ft at 1:40PM May 17, 2024Observed: 5.3 ft at 1:45PM May 17, 2024Observed: 5.33 ft at 1:50PM May 17, 2024Observed: 5.32 ft at 1:55PM May 17, 2024Observed: 5.32 ft at 2:00PM May 17, 2024Observed: 5.33 ft at 3:05PM May 17, 2024Observed: 5.32 ft at 3:10PM May 17, 2024Observed: 5.31 ft at 3:15PM May 17, 2024Observed: 5.32 ft at 3:20PM May 17, 2024Observed: 5.31 ft at 3:25PM May 17, 2024Observed: 5.32 ft at 3:30PM May 17, 2024Observed: 5.32 ft at 3:35PM May 17, 2024Observed: 5.32 ft at 3:40PM May 17, 2024Observed: 5.33 ft at 3:45PM May 17, 2024Observed: 5.31 ft at 3:50PM May 17, 2024Observed: 5.32 ft at 3:55PM May 17, 2024Observed: 5.33 ft at 4:00PM May 17, 2024Observed: 5.33 ft at 4:05PM May 17, 2024Observed: 5.33 ft at 4:10PM May 17, 2024Observed: 5.32 ft at 4:15PM May 17, 2024Observed: 5.32 ft at 4:20PM May 17, 2024Observed: 5.33 ft at 4:25PM May 17, 2024Observed: 5.32 ft at 4:30PM May 17, 2024Observed: 5.31 ft at 4:35PM May 17, 2024Observed: 5.32 ft at 4:40PM May 17, 2024Observed: 5.31 ft at 4:45PM May 17, 2024Observed: 5.33 ft at 4:50PM May 17, 2024Observed: 5.32 ft at 4:55PM May 17, 2024Observed: 5.32 ft at 5:00PM May 17, 2024Observed: 5.32 ft at 5:05PM May 17, 2024Observed: 5.33 ft at 5:10PM May 17, 2024Observed: 5.32 ft at 5:15PM May 17, 2024Observed: 5.33 ft at 5:20PM May 17, 2024Observed: 5.3 ft at 5:25PM May 17, 2024Observed: 5.33 ft at 5:30PM May 17, 2024Observed: 5.33 ft at 5:35PM May 17, 2024Observed: 5.32 ft at 5:40PM May 17, 2024Observed: 5.32 ft at 5:45PM May 17, 2024Observed: 5.33 ft at 5:50PM May 17, 2024Observed: 5.32 ft at 5:55PM May 17, 2024Observed: 5.33 ft at 6:00PM May 17, 2024Observed: 5.33 ft at 6:05PM May 17, 2024Observed: 5.33 ft at 6:10PM May 17, 2024Observed: 5.32 ft at 6:15PM May 17, 2024Observed: 5.36 ft at 6:20PM May 17, 2024Observed: 5.36 ft at 6:25PM May 17, 2024Observed: 5.37 ft at 6:30PM May 17, 2024Observed: 5.37 ft at 6:35PM May 17, 2024Observed: 5.36 ft at 6:40PM May 17, 2024Observed: 5.37 ft at 6:45PM May 17, 2024Observed: 5.36 ft at 6:50PM May 17, 2024Observed: 5.37 ft at 6:55PM May 17, 2024Observed: 5.38 ft at 7:00PM May 17, 2024Observed: 5.37 ft at 7:05PM May 17, 2024Observed: 5.36 ft at 7:10PM May 17, 2024Observed: 5.36 ft at 7:15PM May 17, 2024Observed: 5.37 ft at 7:20PM May 17, 2024Observed: 5.37 ft at 7:25PM May 17, 2024Observed: 5.37 ft at 7:30PM May 17, 2024Observed: 5.36 ft at 7:35PM May 17, 2024Observed: 5.37 ft at 7:40PM May 17, 2024Observed: 5.37 ft at 7:45PM May 17, 2024Observed: 5.37 ft at 7:50PM May 17, 2024Observed: 5.37 ft at 7:55PM May 17, 2024Observed: 5.37 ft at 8:00PM May 17, 2024Observed: 5.39 ft at 8:05PM May 17, 2024Observed: 5.39 ft at 8:10PM May 17, 2024Observed: 5.42 ft at 8:15PM May 17, 2024Observed: 5.4 ft at 8:20PM May 17, 2024Observed: 5.41 ft at 8:25PM May 17, 2024Observed: 5.4 ft at 8:30PM May 17, 2024Observed: 5.42 ft at 8:35PM May 17, 2024Observed: 5.42 ft at 8:40PM May 17, 2024Observed: 5.42 ft at 8:45PM May 17, 2024Observed: 5.4 ft at 8:50PM May 17, 2024Observed: 5.42 ft at 8:55PM May 17, 2024Observed: 5.42 ft at 9:00PM May 17, 2024Observed: 5.41 ft at 9:05PM May 17, 2024Observed: 5.42 ft at 9:10PM May 17, 2024Observed: 5.42 ft at 9:15PM May 17, 2024Observed: 5.41 ft at 9:20PM May 17, 2024Observed: 5.42 ft at 9:25PM May 17, 2024Observed: 5.42 ft at 9:30PM May 17, 2024Observed: 5.42 ft at 9:35PM May 17, 2024Observed: 5.43 ft at 9:40PM May 17, 2024Observed: 5.45 ft at 9:45PM May 17, 2024Observed: 5.45 ft at 9:50PM May 17, 2024Observed: 5.46 ft at 9:55PM May 17, 2024Observed: 5.46 ft at 10:00PM May 17, 2024Observed: 5.47 ft at 10:05PM May 17, 2024Observed: 5.44 ft at 10:10PM May 17, 2024Observed: 5.46 ft at 10:15PM May 17, 2024Observed: 5.46 ft at 10:20PM May 17, 2024Observed: 5.45 ft at 10:25PM May 17, 2024Observed: 5.46 ft at 10:30PM May 17, 2024Observed: 5.46 ft at 10:35PM May 17, 2024Observed: 5.46 ft at 10:40PM May 17, 2024Observed: 5.47 ft at 10:45PM May 17, 2024Observed: 5.45 ft at 10:50PM May 17, 2024Observed: 5.46 ft at 10:55PM May 17, 2024Observed: 5.46 ft at 11:00PM May 17, 2024Observed: 5.47 ft at 11:05PM May 17, 2024Observed: 5.48 ft at 11:10PM May 17, 2024Observed: 5.46 ft at 11:15PM May 17, 2024Observed: 5.48 ft at 11:20PM May 17, 2024Observed: 5.48 ft at 11:25PM May 17, 2024Observed: 5.47 ft at 11:30PM May 17, 2024Highest Observation: 5.49 ft at 11:35PM May 17, 2024Observed: 5.48 ft at 11:40PM May 17, 2024Observed: 5.48 ft at 11:45PM May 17, 2024Observed: 5.47 ft at 11:50PM May 17, 2024Highest Observation: 5.49 ft at 11:55PM May 17, 2024Observed: 5.47 ft at 12:00AM May 18, 2024Observed: 5.48 ft at 12:05AM May 18, 2024Observed: 5.48 ft at 12:10AM May 18, 2024Observed: 5.48 ft at 12:15AM May 18, 2024Observed: 5.48 ft at 12:20AM May 18, 2024Observed: 5.48 ft at 12:25AM May 18, 2024Observed: 5.48 ft at 12:30AM May 18, 2024Observed: 5.48 ft at 12:35AM May 18, 2024Observed: 5.48 ft at 12:40AM May 18, 2024Observed: 5.47 ft at 12:45AM May 18, 2024Observed: 5.48 ft at 12:50AM May 18, 2024Observed: 5.48 ft at 12:55AM May 18, 2024Observed: 5.48 ft at 1:00AM May 18, 2024Observed: 5.47 ft at 1:05AM May 18, 2024Observed: 5.48 ft at 1:10AM May 18, 2024Observed: 5.48 ft at 1:15AM May 18, 2024Observed: 5.48 ft at 1:20AM May 18, 2024Observed: 5.48 ft at 1:25AM May 18, 2024Observed: 5.48 ft at 1:30AM May 18, 2024Observed: 5.47 ft at 1:35AM May 18, 2024Observed: 5.48 ft at 1:40AM May 18, 2024Observed: 5.48 ft at 1:45AM May 18, 2024Observed: 5.48 ft at 1:50AM May 18, 2024Observed: 5.48 ft at 1:55AM May 18, 2024Observed: 5.46 ft at 2:00AM May 18, 2024Observed: 5.47 ft at 2:05AM May 18, 2024Observed: 5.47 ft at 2:10AM May 18, 2024Observed: 5.46 ft at 2:15AM May 18, 2024Observed: 5.41 ft at 2:20AM May 18, 2024Observed: 5.39 ft at 2:25AM May 18, 2024Observed: 5.38 ft at 2:30AM May 18, 2024Observed: 5.38 ft at 2:35AM May 18, 2024Observed: 5.38 ft at 2:40AM May 18, 2024Observed: 5.38 ft at 2:45AM May 18, 2024Observed: 5.36 ft at 2:50AM May 18, 2024Observed: 5.36 ft at 2:55AM May 18, 2024Observed: 5.37 ft at 3:00AM May 18, 2024Observed: 5.37 ft at 3:05AM May 18, 2024Observed: 5.37 ft at 3:10AM May 18, 2024Observed: 5.37 ft at 3:15AM May 18, 2024Observed: 5.38 ft at 3:20AM May 18, 2024Observed: 5.37 ft at 3:25AM May 18, 2024Observed: 5.37 ft at 3:30AM May 18, 2024Observed: 5.35 ft at 3:35AM May 18, 2024Observed: 5.41 ft at 3:40AM May 18, 2024Observed: 5.43 ft at 3:45AM May 18, 2024Observed: 5.43 ft at 3:50AM May 18, 2024Observed: 5.43 ft at 3:55AM May 18, 2024Observed: 5.45 ft at 4:00AM May 18, 2024Observed: 5.45 ft at 4:05AM May 18, 2024Observed: 5.44 ft at 4:10AM May 18, 2024Observed: 5.44 ft at 4:15AM May 18, 2024Observed: 5.42 ft at 4:20AM May 18, 2024Observed: 5.44 ft at 4:25AM May 18, 2024Observed: 5.45 ft at 4:30AM May 18, 2024Observed: 5.44 ft at 4:35AM May 18, 2024Observed: 5.44 ft at 4:40AM May 18, 2024Observed: 5.44 ft at 4:45AM May 18, 2024Observed: 5.44 ft at 4:50AM May 18, 2024Observed: 5.38 ft at 4:55AM May 18, 2024Observed: 5.35 ft at 5:00AM May 18, 2024Observed: 5.34 ft at 5:05AM May 18, 2024Observed: 5.34 ft at 5:10AM May 18, 2024Observed: 5.32 ft at 5:15AM May 18, 2024Observed: 5.32 ft at 5:20AM May 18, 2024Observed: 5.32 ft at 5:25AM May 18, 2024Observed: 5.32 ft at 5:30AM May 18, 2024Observed: 5.32 ft at 5:35AM May 18, 2024Observed: 5.33 ft at 5:40AM May 18, 2024Observed: 5.32 ft at 5:45AM May 18, 2024Observed: 5.33 ft at 5:50AM May 18, 2024Observed: 5.32 ft at 5:55AM May 18, 2024Observed: 5.33 ft at 6:00AM May 18, 2024Observed: 5.33 ft at 6:05AM May 18, 2024Observed: 5.32 ft at 6:10AM May 18, 2024Observed: 5.33 ft at 6:15AM May 18, 2024Observed: 5.31 ft at 6:20AM May 18, 2024Observed: 5.32 ft at 6:25AM May 18, 2024Observed: 5.34 ft at 6:30AM May 18, 2024Observed: 5.33 ft at 6:35AM May 18, 2024Observed: 5.33 ft at 6:40AM May 18, 2024Observed: 5.34 ft at 6:45AM May 18, 2024Observed: 5.34 ft at 6:50AM May 18, 2024Observed: 5.37 ft at 6:55AM May 18, 2024Observed: 5.4 ft at 7:00AM May 18, 2024Observed: 5.4 ft at 7:05AM May 18, 2024Observed: 5.41 ft at 7:10AM May 18, 2024Observed: 5.41 ft at 7:15AM May 18, 2024Observed: 5.41 ft at 7:20AM May 18, 2024Observed: 5.41 ft at 7:25AM May 18, 2024Observed: 5.41 ft at 7:30AM May 18, 2024Observed: 5.41 ft at 7:35AM May 18, 2024Observed: 5.41 ft at 7:40AM May 18, 2024Observed: 5.41 ft at 7:45AM May 18, 2024Observed: 5.42 ft at 7:50AM May 18, 2024Observed: 5.41 ft at 7:55AM May 18, 2024Observed: 5.42 ft at 8:00AM May 18, 2024Observed: 5.34 ft at 8:05AM May 18, 2024Observed: 5.3 ft at 8:10AM May 18, 2024Observed: 5.29 ft at 8:15AM May 18, 2024Observed: 5.27 ft at 8:20AM May 18, 2024Observed: 5.28 ft at 8:25AM May 18, 2024Observed: 5.29 ft at 8:30AM May 18, 2024Observed: 5.28 ft at 8:35AM May 18, 2024Observed: 5.29 ft at 8:40AM May 18, 2024Observed: 5.28 ft at 8:45AM May 18, 2024Observed: 5.28 ft at 8:50AM May 18, 2024Observed: 5.29 ft at 8:55AM May 18, 2024Observed: 5.29 ft at 9:00AM May 18, 2024Observed: 5.32 ft at 9:05AM May 18, 2024Observed: 5.36 ft at 9:10AM May 18, 2024Observed: 5.38 ft at 9:15AM May 18, 2024Observed: 5.38 ft at 9:20AM May 18, 2024Observed: 5.38 ft at 9:25AM May 18, 2024Observed: 5.38 ft at 9:30AM May 18, 2024Observed: 5.39 ft at 9:35AM May 18, 2024Observed: 5.38 ft at 9:40AM May 18, 2024Observed: 5.38 ft at 9:45AM May 18, 2024Observed: 5.38 ft at 9:50AM May 18, 2024Observed: 5.39 ft at 9:55AM May 18, 2024Observed: 5.39 ft at 10:00AM May 18, 2024Observed: 5.36 ft at 10:05AM May 18, 2024Observed: 5.36 ft at 10:10AM May 18, 2024Observed: 5.39 ft at 10:15AM May 18, 2024Observed: 5.36 ft at 10:20AM May 18, 2024Observed: 5.38 ft at 10:25AM May 18, 2024Observed: 5.38 ft at 10:30AM May 18, 2024Observed: 5.32 ft at 10:35AM May 18, 2024Observed: 5.25 ft at 10:40AM May 18, 2024Observed: 5.26 ft at 10:45AM May 18, 2024Observed: 5.24 ft at 10:50AM May 18, 2024Observed: 5.25 ft at 10:55AM May 18, 2024Observed: 5.25 ft at 11:00AM May 18, 2024Observed: 5.24 ft at 11:05AM May 18, 2024Observed: 5.24 ft at 11:10AM May 18, 2024Observed: 5.24 ft at 11:15AM May 18, 2024Observed: 5.3 ft at 11:20AM May 18, 2024Observed: 5.39 ft at 11:25AM May 18, 2024Observed: 5.43 ft at 11:30AM May 18, 2024Observed: 5.42 ft at 11:35AM May 18, 2024Observed: 5.44 ft at 11:40AM May 18, 2024Observed: 5.44 ft at 11:45AM May 18, 2024Observed: 5.44 ft at 11:50AM May 18, 2024Observed: 5.37 ft at 11:55AM May 18, 2024Observed: 5.26 ft at 12:00PM May 18, 2024Observed: 5.21 ft at 12:05PM May 18, 2024Observed: 5.17 ft at 12:10PM May 18, 2024Observed: 5.17 ft at 12:15PM May 18, 2024Observed: 5.17 ft at 12:20PM May 18, 2024Observed: 5.17 ft at 12:25PM May 18, 2024Observed: 5.17 ft at 12:30PM May 18, 2024Observed: 5.16 ft at 12:35PM May 18, 2024Observed: 5.16 ft at 12:40PM May 18, 2024Observed: 5.17 ft at 12:45PM May 18, 2024Observed: 5.17 ft at 12:50PM May 18, 2024Observed: 5.25 ft at 12:55PM May 18, 2024Observed: 5.27 ft at 1:00PM May 18, 2024Observed: 5.28 ft at 1:05PM May 18, 2024Observed: 5.28 ft at 1:10PM May 18, 2024Observed: 5.28 ft at 1:15PM May 18, 2024Observed: 5.27 ft at 1:20PM May 18, 2024Observed: 5.28 ft at 1:25PM May 18, 2024Observed: 5.26 ft at 1:30PM May 18, 2024Observed: 5.17 ft at 1:35PM May 18, 2024Observed: 5.12 ft at 1:40PM May 18, 2024Observed: 5.12 ft at 1:45PM May 18, 2024Observed: 5.11 ft at 1:50PM May 18, 2024Observed: 5.12 ft at 1:55PM May 18, 2024Observed: 5.09 ft at 2:00PM May 18, 2024Observed: 5.11 ft at 2:05PM May 18, 2024Observed: 5.11 ft at 2:10PM May 18, 2024Observed: 5.1 ft at 2:15PM May 18, 2024Observed: 5.11 ft at 2:20PM May 18, 2024Observed: 5.1 ft at 2:25PM May 18, 2024Observed: 5.1 ft at 2:30PM May 18, 2024Observed: 5.09 ft at 2:35PM May 18, 2024Observed: 5.1 ft at 2:40PM May 18, 2024Observed: 5.1 ft at 2:45PM May 18, 2024Observed: 5.11 ft at 2:50PM May 18, 2024Observed: 5.1 ft at 2:55PM May 18, 2024Observed: 5.11 ft at 3:00PM May 18, 2024Observed: 5.09 ft at 3:05PM May 18, 2024Observed: 5.09 ft at 3:10PM May 18, 2024Observed: 5.1 ft at 3:15PM May 18, 2024Observed: 5.1 ft at 3:20PM May 18, 2024Observed: 5.11 ft at 3:25PM May 18, 2024Observed: 5.11 ft at 3:30PM May 18, 2024Observed: 5.11 ft at 3:35PM May 18, 2024Observed: 5.12 ft at 3:40PM May 18, 2024Observed: 5.1 ft at 3:45PM May 18, 2024Observed: 5.1 ft at 3:50PM May 18, 2024Observed: 5.1 ft at 3:55PM May 18, 2024Observed: 5.1 ft at 4:00PM May 18, 2024Observed: 5.11 ft at 4:05PM May 18, 2024Observed: 5.1 ft at 4:10PM May 18, 2024Observed: 5.1 ft at 4:15PM May 18, 2024Observed: 5.11 ft at 4:20PM May 18, 2024Observed: 5.11 ft at 4:25PM May 18, 2024Observed: 5.14 ft at 4:30PM May 18, 2024Observed: 5.16 ft at 4:35PM May 18, 2024Observed: 5.17 ft at 4:40PM May 18, 2024Observed: 5.24 ft at 4:45PM May 18, 2024Observed: 5.29 ft at 4:50PM May 18, 2024Observed: 5.3 ft at 4:55PM May 18, 2024Observed: 5.32 ft at 5:00PM May 18, 2024Observed: 5.32 ft at 5:05PM May 18, 2024Observed: 5.32 ft at 5:10PM May 18, 2024Observed: 5.31 ft at 5:15PM May 18, 2024Observed: 5.32 ft at 5:20PM May 18, 2024Observed: 5.33 ft at 5:25PM May 18, 2024Observed: 5.31 ft at 5:30PM May 18, 2024Observed: 5.32 ft at 5:35PM May 18, 2024Observed: 5.31 ft at 5:40PM May 18, 2024Observed: 5.28 ft at 5:45PM May 18, 2024Observed: 5.2 ft at 5:50PM May 18, 2024Observed: 5.18 ft at 5:55PM May 18, 2024Observed: 5.17 ft at 6:00PM May 18, 2024Observed: 5.15 ft at 6:05PM May 18, 2024Observed: 5.16 ft at 6:10PM May 18, 2024Observed: 5.16 ft at 6:15PM May 18, 2024Observed: 5.24 ft at 6:20PM May 18, 2024Observed: 5.34 ft at 6:25PM May 18, 2024Observed: 5.38 ft at 6:30PM May 18, 2024Observed: 5.38 ft at 6:35PM May 18, 2024Observed: 5.38 ft at 6:40PM May 18, 2024Observed: 5.4 ft at 6:45PM May 18, 2024Observed: 5.38 ft at 6:50PM May 18, 2024Observed: 5.4 ft at 6:55PM May 18, 2024Observed: 5.38 ft at 7:00PM May 18, 2024USGS--Water Resources of the United StatesRRLW3(plotting HGIRP) Graph Created (8:21PM May 18, 2024)ObservedLatest observed value: 5.38 ft at 7:00 PM CDT 18-May-2024. Flood Stage is 11 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Gauge reading affected by power generation.

NOTE: Forecasts for the Wisconsin River at Merrill are issued as needed during times of high water, but are not routinely available.

Return to Area Map
Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - below Wausau Dam
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 13.5
Flood Stage: 11
Action Stage: 10
Low Stage (in feet): 4

Historic Crests
(1) 18.26 ft on 08/31/1941
(2) 17.50 ft on 07/24/1912
(3) 13.85 ft on 09/18/1942
(4) 13.28 ft on 04/14/2023
(5) 13.28 ft on 04/14/2023
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.28 ft on 04/14/2023
(2) 13.28 ft on 04/14/2023
(3) 11.97 ft on 04/14/2022
(4) 8.61 ft on 04/13/2021
(5) 10.42 ft on 03/30/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 2.00 ft on 09/15/1910
(2) 2.86 ft on 08/06/2005
(3) 2.90 ft on 08/11/2009
(4) 3.28 ft on 08/13/2007
(5) 3.35 ft on 08/10/1934
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
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
18 The Merrill sewage disposal plant...area parks and lowland are flooded. The western approach of Highway 64 bridge is covered with floodwaters.
16 The west approach to the highway 64 bridge becomes flooded.
13 Several feet of water may be covering area parks and lowland in Merrill. Floodwaters reach the base of the river gauging station.
11 Flooding mainly affects Merrill area parks and agricultural land.
10 There is minor lowland flooding. Flood stage is at 11 feet.
3.5 About 2 feet below normal stage...submerged rocks and structures may become more hazardous to boaters over more sections of the river.
Photos
(1) Riverside park in Merrill at 12.35 feet
(2) Downstream looking at the Business 51 bridge. Stage at 6.94 feet.
Low Water Impacts Collapse
If you notice any errors in the below information, please contact our Webmaster
2 - 4 Submerged objects become hazardous.
About This Location Collapse

Latitude: 45.178056° N, Longitude: 89.681111° 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 1228.83 ft 1139.83 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 1228.85 ft 1239.85 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
How low could the river get?
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
Green Bay Weather Forecast Office
2485 South Point Road
Green Bay, WI 54313
(920) 494-2363
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:29 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities