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:

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



Hydrograph River at a Glance Download
Great Miami River at Piqua Stage (ft)Flow (kcfs)Highest Observation: 1.96 ft at 5:15AM Mar 22, 2024Observed: 1.95 ft at 5:30AM Mar 22, 2024Observed: 1.95 ft at 5:45AM Mar 22, 2024Observed: 1.94 ft at 6:00AM Mar 22, 2024Observed: 1.93 ft at 6:15AM Mar 22, 2024Observed: 1.92 ft at 6:30AM Mar 22, 2024Observed: 1.93 ft at 6:45AM Mar 22, 2024Observed: 1.92 ft at 7:00AM Mar 22, 2024Observed: 1.93 ft at 7:15AM Mar 22, 2024Observed: 1.91 ft at 7:30AM Mar 22, 2024Observed: 1.92 ft at 7:45AM Mar 22, 2024Observed: 1.93 ft at 8:00AM Mar 22, 2024Observed: 1.92 ft at 8:15AM Mar 22, 2024Observed: 1.92 ft at 8:30AM Mar 22, 2024Observed: 1.92 ft at 8:45AM Mar 22, 2024Observed: 1.9 ft at 9:00AM Mar 22, 2024Observed: 1.9 ft at 9:15AM Mar 22, 2024Observed: 1.87 ft at 9:30AM Mar 22, 2024Observed: 1.87 ft at 9:45AM Mar 22, 2024Observed: 1.88 ft at 10:00AM Mar 22, 2024Observed: 1.87 ft at 10:15AM Mar 22, 2024Observed: 1.88 ft at 10:30AM Mar 22, 2024Observed: 1.88 ft at 10:45AM Mar 22, 2024Observed: 1.85 ft at 11:00AM Mar 22, 2024Observed: 1.85 ft at 11:15AM Mar 22, 2024Observed: 1.86 ft at 11:30AM Mar 22, 2024Observed: 1.87 ft at 11:45AM Mar 22, 2024Observed: 1.85 ft at 12:00PM Mar 22, 2024Observed: 1.86 ft at 12:15PM Mar 22, 2024Observed: 1.86 ft at 12:30PM Mar 22, 2024Observed: 1.86 ft at 12:45PM Mar 22, 2024Observed: 1.87 ft at 1:00PM Mar 22, 2024Observed: 1.86 ft at 1:15PM Mar 22, 2024Observed: 1.86 ft at 1:30PM Mar 22, 2024Observed: 1.85 ft at 1:45PM Mar 22, 2024Observed: 1.85 ft at 2:00PM Mar 22, 2024Observed: 1.85 ft at 2:15PM Mar 22, 2024Observed: 1.85 ft at 2:30PM Mar 22, 2024Observed: 1.84 ft at 2:45PM Mar 22, 2024Observed: 1.84 ft at 3:00PM Mar 22, 2024Observed: 1.84 ft at 3:15PM Mar 22, 2024Observed: 1.83 ft at 3:30PM Mar 22, 2024Observed: 1.83 ft at 3:45PM Mar 22, 2024Observed: 1.83 ft at 4:00PM Mar 22, 2024Observed: 1.83 ft at 4:15PM Mar 22, 2024Observed: 1.83 ft at 4:30PM Mar 22, 2024Observed: 1.83 ft at 4:45PM Mar 22, 2024Observed: 1.83 ft at 5:00PM Mar 22, 2024Observed: 1.83 ft at 5:15PM Mar 22, 2024Observed: 1.82 ft at 5:30PM Mar 22, 2024Observed: 1.82 ft at 5:45PM Mar 22, 2024Observed: 1.82 ft at 6:00PM Mar 22, 2024Observed: 1.82 ft at 6:15PM Mar 22, 2024Observed: 1.81 ft at 6:30PM Mar 22, 2024Observed: 1.82 ft at 6:45PM Mar 22, 2024Observed: 1.81 ft at 7:00PM Mar 22, 2024Observed: 1.81 ft at 7:15PM Mar 22, 2024Observed: 1.81 ft at 7:30PM Mar 22, 2024Observed: 1.8 ft at 7:45PM Mar 22, 2024Observed: 1.81 ft at 8:00PM Mar 22, 2024Observed: 1.8 ft at 8:15PM Mar 22, 2024Observed: 1.81 ft at 8:30PM Mar 22, 2024Observed: 1.8 ft at 8:45PM Mar 22, 2024Observed: 1.8 ft at 9:00PM Mar 22, 2024Observed: 1.8 ft at 9:15PM Mar 22, 2024Observed: 1.8 ft at 9:30PM Mar 22, 2024Observed: 1.8 ft at 9:45PM Mar 22, 2024Observed: 1.8 ft at 10:00PM Mar 22, 2024Observed: 1.79 ft at 10:15PM Mar 22, 2024Observed: 1.8 ft at 10:30PM Mar 22, 2024Observed: 1.8 ft at 10:45PM Mar 22, 2024Observed: 1.79 ft at 11:00PM Mar 22, 2024Observed: 1.79 ft at 11:15PM Mar 22, 2024Observed: 1.79 ft at 11:30PM Mar 22, 2024Observed: 1.79 ft at 11:45PM Mar 22, 2024Observed: 1.79 ft at 12:00AM Mar 23, 2024Observed: 1.79 ft at 12:15AM Mar 23, 2024Observed: 1.78 ft at 12:30AM Mar 23, 2024Observed: 1.78 ft at 12:45AM Mar 23, 2024Observed: 1.78 ft at 1:00AM Mar 23, 2024Observed: 1.78 ft at 1:15AM Mar 23, 2024Observed: 1.77 ft at 1:30AM Mar 23, 2024Observed: 1.77 ft at 1:45AM Mar 23, 2024Observed: 1.77 ft at 2:00AM Mar 23, 2024Observed: 1.77 ft at 2:15AM Mar 23, 2024Observed: 1.77 ft at 2:30AM Mar 23, 2024Observed: 1.77 ft at 2:45AM Mar 23, 2024Observed: 1.77 ft at 3:00AM Mar 23, 2024Observed: 1.77 ft at 3:15AM Mar 23, 2024Observed: 1.77 ft at 3:30AM Mar 23, 2024Observed: 1.77 ft at 3:45AM Mar 23, 2024Observed: 1.78 ft at 4:00AM Mar 23, 2024Observed: 1.77 ft at 4:15AM Mar 23, 2024Observed: 1.77 ft at 4:30AM Mar 23, 2024Observed: 1.77 ft at 4:45AM Mar 23, 2024Observed: 1.77 ft at 5:00AM Mar 23, 2024Observed: 1.77 ft at 5:15AM Mar 23, 2024Observed: 1.77 ft at 5:30AM Mar 23, 2024Observed: 1.77 ft at 5:45AM Mar 23, 2024Observed: 1.77 ft at 6:00AM Mar 23, 2024Observed: 1.77 ft at 6:15AM Mar 23, 2024Observed: 1.77 ft at 6:30AM Mar 23, 2024Observed: 1.77 ft at 6:45AM Mar 23, 2024Observed: 1.77 ft at 7:00AM Mar 23, 2024Observed: 1.77 ft at 7:15AM Mar 23, 2024Observed: 1.76 ft at 7:30AM Mar 23, 2024Observed: 1.77 ft at 7:45AM Mar 23, 2024Observed: 1.77 ft at 8:00AM Mar 23, 2024Observed: 1.76 ft at 8:15AM Mar 23, 2024Observed: 1.74 ft at 8:30AM Mar 23, 2024Observed: 1.76 ft at 8:45AM Mar 23, 2024Observed: 1.75 ft at 9:00AM Mar 23, 2024Observed: 1.76 ft at 9:15AM Mar 23, 2024Observed: 1.76 ft at 9:30AM Mar 23, 2024Observed: 1.75 ft at 9:45AM Mar 23, 2024Observed: 1.75 ft at 10:00AM Mar 23, 2024Observed: 1.75 ft at 10:15AM Mar 23, 2024Observed: 1.75 ft at 10:30AM Mar 23, 2024Observed: 1.75 ft at 10:45AM Mar 23, 2024Observed: 1.75 ft at 11:00AM Mar 23, 2024Observed: 1.73 ft at 11:15AM Mar 23, 2024Observed: 1.74 ft at 11:30AM Mar 23, 2024Observed: 1.73 ft at 11:45AM Mar 23, 2024Observed: 1.73 ft at 12:00PM Mar 23, 2024Observed: 1.73 ft at 12:15PM Mar 23, 2024Observed: 1.73 ft at 12:30PM Mar 23, 2024Observed: 1.73 ft at 12:45PM Mar 23, 2024Observed: 1.74 ft at 1:00PM Mar 23, 2024Observed: 1.72 ft at 1:15PM Mar 23, 2024Observed: 1.73 ft at 1:30PM Mar 23, 2024Observed: 1.73 ft at 1:45PM Mar 23, 2024Observed: 1.74 ft at 2:00PM Mar 23, 2024Observed: 1.73 ft at 2:15PM Mar 23, 2024Observed: 1.73 ft at 2:30PM Mar 23, 2024Observed: 1.73 ft at 2:45PM Mar 23, 2024Observed: 1.73 ft at 3:00PM Mar 23, 2024Observed: 1.73 ft at 3:15PM Mar 23, 2024Observed: 1.73 ft at 3:30PM Mar 23, 2024Observed: 1.74 ft at 3:45PM Mar 23, 2024Observed: 1.73 ft at 4:00PM Mar 23, 2024Observed: 1.73 ft at 4:15PM Mar 23, 2024Observed: 1.74 ft at 4:30PM Mar 23, 2024Observed: 1.74 ft at 4:45PM Mar 23, 2024Observed: 1.73 ft at 5:00PM Mar 23, 2024Observed: 1.73 ft at 5:15PM Mar 23, 2024Observed: 1.73 ft at 5:30PM Mar 23, 2024Observed: 1.73 ft at 5:45PM Mar 23, 2024Observed: 1.73 ft at 6:00PM Mar 23, 2024Observed: 1.73 ft at 6:15PM Mar 23, 2024Observed: 1.73 ft at 6:30PM Mar 23, 2024Observed: 1.72 ft at 6:45PM Mar 23, 2024Observed: 1.73 ft at 7:00PM Mar 23, 2024Observed: 1.74 ft at 7:15PM Mar 23, 2024Observed: 1.73 ft at 7:30PM Mar 23, 2024Observed: 1.73 ft at 7:45PM Mar 23, 2024Observed: 1.73 ft at 8:00PM Mar 23, 2024Observed: 1.74 ft at 8:15PM Mar 23, 2024Observed: 1.73 ft at 8:30PM Mar 23, 2024Observed: 1.73 ft at 8:45PM Mar 23, 2024Observed: 1.73 ft at 9:00PM Mar 23, 2024Observed: 1.73 ft at 9:15PM Mar 23, 2024Observed: 1.73 ft at 9:30PM Mar 23, 2024Observed: 1.73 ft at 9:45PM Mar 23, 2024Observed: 1.73 ft at 10:00PM Mar 23, 2024Observed: 1.74 ft at 10:15PM Mar 23, 2024Observed: 1.74 ft at 10:30PM Mar 23, 2024Observed: 1.74 ft at 10:45PM Mar 23, 2024Observed: 1.74 ft at 11:00PM Mar 23, 2024Observed: 1.74 ft at 11:15PM Mar 23, 2024Observed: 1.74 ft at 11:30PM Mar 23, 2024Observed: 1.73 ft at 11:45PM Mar 23, 2024Observed: 1.75 ft at 12:00AM Mar 24, 2024Observed: 1.74 ft at 12:15AM Mar 24, 2024Observed: 1.75 ft at 12:30AM Mar 24, 2024Observed: 1.74 ft at 12:45AM Mar 24, 2024Observed: 1.75 ft at 1:00AM Mar 24, 2024Observed: 1.75 ft at 1:15AM Mar 24, 2024Observed: 1.75 ft at 1:30AM Mar 24, 2024Observed: 1.75 ft at 1:45AM Mar 24, 2024Observed: 1.75 ft at 2:00AM Mar 24, 2024Observed: 1.75 ft at 2:15AM Mar 24, 2024Observed: 1.76 ft at 2:30AM Mar 24, 2024Observed: 1.76 ft at 2:45AM Mar 24, 2024Observed: 1.76 ft at 3:00AM Mar 24, 2024Observed: 1.76 ft at 3:15AM Mar 24, 2024Observed: 1.77 ft at 3:30AM Mar 24, 2024Observed: 1.77 ft at 3:45AM Mar 24, 2024Observed: 1.77 ft at 4:00AM Mar 24, 2024Observed: 1.77 ft at 4:15AM Mar 24, 2024Observed: 1.78 ft at 4:30AM Mar 24, 2024Observed: 1.77 ft at 4:45AM Mar 24, 2024Observed: 1.78 ft at 5:00AM Mar 24, 2024Observed: 1.78 ft at 5:15AM Mar 24, 2024Observed: 1.78 ft at 5:30AM Mar 24, 2024Observed: 1.78 ft at 5:45AM Mar 24, 2024Observed: 1.78 ft at 6:00AM Mar 24, 2024Observed: 1.79 ft at 6:15AM Mar 24, 2024Observed: 1.8 ft at 6:30AM Mar 24, 2024Observed: 1.8 ft at 6:45AM Mar 24, 2024Observed: 1.8 ft at 7:00AM Mar 24, 2024Observed: 1.8 ft at 7:15AM Mar 24, 2024Observed: 1.81 ft at 7:30AM Mar 24, 2024Observed: 1.81 ft at 7:45AM Mar 24, 2024Observed: 1.81 ft at 8:00AM Mar 24, 2024Observed: 1.81 ft at 8:15AM Mar 24, 2024Observed: 1.81 ft at 8:30AM Mar 24, 2024Observed: 1.78 ft at 8:45AM Mar 24, 2024Observed: 1.8 ft at 9:00AM Mar 24, 2024Observed: 1.79 ft at 9:15AM Mar 24, 2024Observed: 1.76 ft at 9:30AM Mar 24, 2024Observed: 1.76 ft at 9:45AM Mar 24, 2024Observed: 1.76 ft at 10:00AM Mar 24, 2024Observed: 1.76 ft at 10:15AM Mar 24, 2024Observed: 1.74 ft at 10:30AM Mar 24, 2024Observed: 1.77 ft at 10:45AM Mar 24, 2024Observed: 1.75 ft at 11:00AM Mar 24, 2024Observed: 1.76 ft at 11:15AM Mar 24, 2024Observed: 1.75 ft at 11:30AM Mar 24, 2024Observed: 1.73 ft at 11:45AM Mar 24, 2024Observed: 1.74 ft at 12:00PM Mar 24, 2024Observed: 1.75 ft at 12:15PM Mar 24, 2024Observed: 1.75 ft at 12:30PM Mar 24, 2024Observed: 1.74 ft at 12:45PM Mar 24, 2024Observed: 1.74 ft at 1:00PM Mar 24, 2024Observed: 1.74 ft at 1:15PM Mar 24, 2024Observed: 1.75 ft at 1:30PM Mar 24, 2024Observed: 1.73 ft at 1:45PM Mar 24, 2024Observed: 1.73 ft at 2:00PM Mar 24, 2024Observed: 1.74 ft at 2:15PM Mar 24, 2024Observed: 1.73 ft at 2:30PM Mar 24, 2024Observed: 1.75 ft at 2:45PM Mar 24, 2024Observed: 1.75 ft at 3:00PM Mar 24, 2024Observed: 1.76 ft at 3:15PM Mar 24, 2024Observed: 1.73 ft at 3:30PM Mar 24, 2024Observed: 1.74 ft at 3:45PM Mar 24, 2024Observed: 1.73 ft at 4:00PM Mar 24, 2024Observed: 1.74 ft at 4:15PM Mar 24, 2024Observed: 1.72 ft at 4:30PM Mar 24, 2024Observed: 1.73 ft at 4:45PM Mar 24, 2024Observed: 1.73 ft at 5:00PM Mar 24, 2024Observed: 1.73 ft at 5:15PM Mar 24, 2024Observed: 1.73 ft at 5:30PM Mar 24, 2024Observed: 1.7 ft at 5:45PM Mar 24, 2024Observed: 1.72 ft at 6:00PM Mar 24, 2024Observed: 1.73 ft at 6:15PM Mar 24, 2024Observed: 1.73 ft at 6:30PM Mar 24, 2024Observed: 1.73 ft at 6:45PM Mar 24, 2024Observed: 1.73 ft at 7:00PM Mar 24, 2024Observed: 1.74 ft at 7:15PM Mar 24, 2024Observed: 1.73 ft at 7:30PM Mar 24, 2024Observed: 1.73 ft at 7:45PM Mar 24, 2024Observed: 1.74 ft at 8:00PM Mar 24, 2024Observed: 1.75 ft at 8:15PM Mar 24, 2024Observed: 1.75 ft at 8:30PM Mar 24, 2024Observed: 1.75 ft at 8:45PM Mar 24, 2024Observed: 1.75 ft at 9:00PM Mar 24, 2024Observed: 1.74 ft at 9:15PM Mar 24, 2024Observed: 1.74 ft at 9:30PM Mar 24, 2024Observed: 1.73 ft at 9:45PM Mar 24, 2024Observed: 1.73 ft at 10:00PM Mar 24, 2024Observed: 1.73 ft at 10:15PM Mar 24, 2024Observed: 1.72 ft at 10:30PM Mar 24, 2024Observed: 1.72 ft at 10:45PM Mar 24, 2024Observed: 1.72 ft at 11:00PM Mar 24, 2024Observed: 1.71 ft at 11:15PM Mar 24, 2024Observed: 1.71 ft at 11:30PM Mar 24, 2024Observed: 1.71 ft at 11:45PM Mar 24, 2024Observed: 1.7 ft at 12:00AM Mar 25, 2024Observed: 1.71 ft at 12:15AM Mar 25, 2024Observed: 1.7 ft at 12:30AM Mar 25, 2024Observed: 1.7 ft at 12:45AM Mar 25, 2024Observed: 1.7 ft at 1:00AM Mar 25, 2024Observed: 1.7 ft at 1:15AM Mar 25, 2024Observed: 1.69 ft at 1:30AM Mar 25, 2024Observed: 1.69 ft at 1:45AM Mar 25, 2024Observed: 1.68 ft at 2:00AM Mar 25, 2024Observed: 1.68 ft at 2:15AM Mar 25, 2024Observed: 1.67 ft at 2:30AM Mar 25, 2024Observed: 1.66 ft at 2:45AM Mar 25, 2024Observed: 1.67 ft at 3:00AM Mar 25, 2024Observed: 1.66 ft at 3:15AM Mar 25, 2024Observed: 1.67 ft at 3:30AM Mar 25, 2024Observed: 1.66 ft at 3:45AM Mar 25, 2024Observed: 1.66 ft at 4:00AM Mar 25, 2024Observed: 1.66 ft at 4:15AM Mar 25, 2024Observed: 1.65 ft at 4:30AM Mar 25, 2024Observed: 1.65 ft at 4:45AM Mar 25, 2024Observed: 1.64 ft at 5:00AM Mar 25, 2024Observed: 1.65 ft at 5:15AM Mar 25, 2024Observed: 1.63 ft at 5:30AM Mar 25, 2024Observed: 1.64 ft at 5:45AM Mar 25, 2024Observed: 1.64 ft at 6:00AM Mar 25, 2024Observed: 1.64 ft at 6:15AM Mar 25, 2024Observed: 1.62 ft at 6:30AM Mar 25, 2024Observed: 1.63 ft at 6:45AM Mar 25, 2024Observed: 1.62 ft at 7:00AM Mar 25, 2024Observed: 1.63 ft at 7:15AM Mar 25, 2024Observed: 1.62 ft at 7:30AM Mar 25, 2024Observed: 1.62 ft at 7:45AM Mar 25, 2024Observed: 1.6 ft at 8:00AM Mar 25, 2024Observed: 1.61 ft at 8:15AM Mar 25, 2024Observed: 1.59 ft at 8:30AM Mar 25, 2024Observed: 1.58 ft at 8:45AM Mar 25, 2024Observed: 1.56 ft at 9:00AM Mar 25, 2024Observed: 1.6 ft at 9:15AM Mar 25, 2024Observed: 1.58 ft at 9:30AM Mar 25, 2024Observed: 1.57 ft at 9:45AM Mar 25, 2024Observed: 1.55 ft at 10:00AM Mar 25, 2024Observed: 1.54 ft at 10:15AM Mar 25, 2024Observed: 1.54 ft at 10:30AM Mar 25, 2024Observed: 1.56 ft at 10:45AM Mar 25, 2024Observed: 1.55 ft at 11:00AM Mar 25, 2024Observed: 1.54 ft at 11:15AM Mar 25, 2024Observed: 1.52 ft at 11:30AM Mar 25, 2024Observed: 1.53 ft at 11:45AM Mar 25, 2024Observed: 1.53 ft at 12:00PM Mar 25, 2024Observed: 1.51 ft at 12:15PM Mar 25, 2024Observed: 1.54 ft at 12:30PM Mar 25, 2024Observed: 1.51 ft at 12:45PM Mar 25, 2024Observed: 1.54 ft at 1:00PM Mar 25, 2024Observed: 1.53 ft at 1:15PM Mar 25, 2024Observed: 1.52 ft at 1:30PM Mar 25, 2024Observed: 1.52 ft at 1:45PM Mar 25, 2024Observed: 1.51 ft at 2:00PM Mar 25, 2024Observed: 1.51 ft at 2:15PM Mar 25, 2024Observed: 1.51 ft at 2:30PM Mar 25, 2024Observed: 1.52 ft at 2:45PM Mar 25, 2024Observed: 1.51 ft at 3:00PM Mar 25, 2024Observed: 1.51 ft at 3:15PM Mar 25, 2024Observed: 1.5 ft at 3:30PM Mar 25, 2024Observed: 1.51 ft at 3:45PM Mar 25, 2024Observed: 1.51 ft at 4:00PM Mar 25, 2024Observed: 1.51 ft at 4:15PM Mar 25, 2024Observed: 1.51 ft at 4:30PM Mar 25, 2024Observed: 1.52 ft at 4:45PM Mar 25, 2024Observed: 1.5 ft at 5:00PM Mar 25, 2024Observed: 1.51 ft at 5:15PM Mar 25, 2024Observed: 1.52 ft at 5:30PM Mar 25, 2024Observed: 1.5 ft at 5:45PM Mar 25, 2024Observed: 1.51 ft at 6:00PM Mar 25, 2024Observed: 1.5 ft at 6:15PM Mar 25, 2024Observed: 1.5 ft at 6:30PM Mar 25, 2024Observed: 1.49 ft at 6:45PM Mar 25, 2024Observed: 1.49 ft at 7:00PM Mar 25, 2024Observed: 1.5 ft at 7:15PM Mar 25, 2024Observed: 1.5 ft at 7:30PM Mar 25, 2024Observed: 1.52 ft at 7:45PM Mar 25, 2024Observed: 1.55 ft at 8:00PM Mar 25, 2024Observed: 1.57 ft at 8:15PM Mar 25, 2024Observed: 1.57 ft at 8:30PM Mar 25, 2024Observed: 1.57 ft at 8:45PM Mar 25, 2024Observed: 1.57 ft at 9:00PM Mar 25, 2024Observed: 1.56 ft at 9:15PM Mar 25, 2024Observed: 1.54 ft at 9:30PM Mar 25, 2024Observed: 1.53 ft at 9:45PM Mar 25, 2024Observed: 1.52 ft at 10:00PM Mar 25, 2024Observed: 1.54 ft at 10:15PM Mar 25, 2024Observed: 1.53 ft at 10:30PM Mar 25, 2024Observed: 1.53 ft at 10:45PM Mar 25, 2024Observed: 1.5 ft at 11:00PM Mar 25, 2024Observed: 1.53 ft at 11:15PM Mar 25, 2024Observed: 1.51 ft at 11:30PM Mar 25, 2024Observed: 1.53 ft at 11:45PM Mar 25, 2024Observed: 1.52 ft at 12:00AM Mar 26, 2024Observed: 1.52 ft at 12:15AM Mar 26, 2024Observed: 1.51 ft at 12:30AM Mar 26, 2024Observed: 1.51 ft at 12:45AM Mar 26, 2024Observed: 1.51 ft at 1:00AM Mar 26, 2024Observed: 1.52 ft at 1:15AM Mar 26, 2024Observed: 1.5 ft at 1:30AM Mar 26, 2024Observed: 1.53 ft at 1:45AM Mar 26, 2024Observed: 1.52 ft at 2:00AM Mar 26, 2024Observed: 1.51 ft at 2:15AM Mar 26, 2024Observed: 1.51 ft at 2:30AM Mar 26, 2024Observed: 1.53 ft at 2:45AM Mar 26, 2024Observed: 1.52 ft at 3:00AM Mar 26, 2024Observed: 1.48 ft at 3:15AM Mar 26, 2024Observed: 1.49 ft at 3:30AM Mar 26, 2024Observed: 1.5 ft at 3:45AM Mar 26, 2024Observed: 1.48 ft at 4:00AM Mar 26, 2024Observed: 1.49 ft at 4:15AM Mar 26, 2024Observed: 1.5 ft at 4:30AM Mar 26, 2024Observed: 1.5 ft at 4:45AM Mar 26, 2024Observed: 1.49 ft at 5:00AM Mar 26, 2024Observed: 1.5 ft at 5:15AM Mar 26, 2024Observed: 1.5 ft at 5:30AM Mar 26, 2024Observed: 1.49 ft at 5:45AM Mar 26, 2024Observed: 1.51 ft at 6:00AM Mar 26, 2024Observed: 1.49 ft at 6:15AM Mar 26, 2024Observed: 1.51 ft at 6:30AM Mar 26, 2024Observed: 1.5 ft at 6:45AM Mar 26, 2024Observed: 1.5 ft at 7:00AM Mar 26, 2024Observed: 1.51 ft at 7:15AM Mar 26, 2024Observed: 1.5 ft at 7:30AM Mar 26, 2024Observed: 1.49 ft at 7:45AM Mar 26, 2024Observed: 1.51 ft at 8:00AM Mar 26, 2024Observed: 1.49 ft at 8:15AM Mar 26, 2024Observed: 1.49 ft at 8:30AM Mar 26, 2024Observed: 1.5 ft at 8:45AM Mar 26, 2024Observed: 1.5 ft at 9:00AM Mar 26, 2024Observed: 1.48 ft at 9:15AM Mar 26, 2024Observed: 1.49 ft at 9:30AM Mar 26, 2024Observed: 1.48 ft at 9:45AM Mar 26, 2024Observed: 1.48 ft at 10:00AM Mar 26, 2024Observed: 1.49 ft at 10:15AM Mar 26, 2024Observed: 1.49 ft at 10:30AM Mar 26, 2024Observed: 1.47 ft at 10:45AM Mar 26, 2024Observed: 1.47 ft at 11:00AM Mar 26, 2024Observed: 1.48 ft at 11:15AM Mar 26, 2024Observed: 1.46 ft at 11:30AM Mar 26, 2024Observed: 1.48 ft at 11:45AM Mar 26, 2024Observed: 1.48 ft at 12:00PM Mar 26, 2024Observed: 1.49 ft at 12:15PM Mar 26, 2024Observed: 1.48 ft at 12:30PM Mar 26, 2024Observed: 1.49 ft at 12:45PM Mar 26, 2024Observed: 1.5 ft at 1:00PM Mar 26, 2024Observed: 1.49 ft at 1:15PM Mar 26, 2024Observed: 1.51 ft at 1:30PM Mar 26, 2024Observed: 1.51 ft at 1:45PM Mar 26, 2024Observed: 1.5 ft at 2:00PM Mar 26, 2024Observed: 1.51 ft at 2:15PM Mar 26, 2024Observed: 1.49 ft at 2:30PM Mar 26, 2024Observed: 1.49 ft at 2:45PM Mar 26, 2024Observed: 1.51 ft at 3:00PM Mar 26, 2024Observed: 1.5 ft at 3:15PM Mar 26, 2024Observed: 1.5 ft at 3:30PM Mar 26, 2024Observed: 1.5 ft at 3:45PM Mar 26, 2024Observed: 1.51 ft at 4:00PM Mar 26, 2024Observed: 1.51 ft at 4:15PM Mar 26, 2024Observed: 1.51 ft at 4:30PM Mar 26, 2024Observed: 1.5 ft at 4:45PM Mar 26, 2024Observed: 1.51 ft at 5:00PM Mar 26, 2024Observed: 1.5 ft at 5:15PM Mar 26, 2024Observed: 1.52 ft at 5:30PM Mar 26, 2024Observed: 1.5 ft at 5:45PM Mar 26, 2024Observed: 1.52 ft at 6:00PM Mar 26, 2024Observed: 1.51 ft at 6:15PM Mar 26, 2024Observed: 1.49 ft at 6:30PM Mar 26, 2024Observed: 1.49 ft at 6:45PM Mar 26, 2024Observed: 1.5 ft at 7:00PM Mar 26, 2024Observed: 1.53 ft at 7:15PM Mar 26, 2024Observed: 1.55 ft at 7:30PM Mar 26, 2024Observed: 1.57 ft at 7:45PM Mar 26, 2024Observed: 1.58 ft at 8:00PM Mar 26, 2024Observed: 1.56 ft at 8:15PM Mar 26, 2024Observed: 1.58 ft at 8:30PM Mar 26, 2024Observed: 1.58 ft at 8:45PM Mar 26, 2024Observed: 1.58 ft at 9:00PM Mar 26, 2024Observed: 1.56 ft at 9:15PM Mar 26, 2024Observed: 1.59 ft at 9:30PM Mar 26, 2024Observed: 1.58 ft at 9:45PM Mar 26, 2024Observed: 1.58 ft at 10:00PM Mar 26, 2024Observed: 1.58 ft at 10:15PM Mar 26, 2024Observed: 1.59 ft at 10:30PM Mar 26, 2024Observed: 1.57 ft at 10:45PM Mar 26, 2024Observed: 1.57 ft at 11:00PM Mar 26, 2024Observed: 1.59 ft at 11:15PM Mar 26, 2024Observed: 1.6 ft at 11:30PM Mar 26, 2024Observed: 1.59 ft at 11:45PM Mar 26, 2024Observed: 1.59 ft at 12:00AM Mar 27, 2024Observed: 1.59 ft at 12:15AM Mar 27, 2024Observed: 1.59 ft at 12:30AM Mar 27, 2024Observed: 1.59 ft at 12:45AM Mar 27, 2024Observed: 1.57 ft at 1:00AM Mar 27, 2024Observed: 1.58 ft at 1:15AM Mar 27, 2024Observed: 1.57 ft at 1:30AM Mar 27, 2024Observed: 1.56 ft at 1:45AM Mar 27, 2024Observed: 1.6 ft at 2:00AM Mar 27, 2024Observed: 1.6 ft at 2:15AM Mar 27, 2024Observed: 1.6 ft at 2:30AM Mar 27, 2024Observed: 1.6 ft at 2:45AM Mar 27, 2024Observed: 1.6 ft at 3:00AM Mar 27, 2024Observed: 1.6 ft at 3:15AM Mar 27, 2024Observed: 1.6 ft at 3:30AM Mar 27, 2024Observed: 1.6 ft at 3:45AM Mar 27, 2024Observed: 1.6 ft at 4:00AM Mar 27, 2024Observed: 1.6 ft at 4:15AM Mar 27, 2024Observed: 1.6 ft at 4:30AM Mar 27, 2024Observed: 1.6 ft at 4:45AM Mar 27, 2024Observed: 1.6 ft at 5:00AM Mar 27, 2024Observed: 1.6 ft at 5:15AM Mar 27, 2024Observed: 1.6 ft at 5:30AM Mar 27, 2024Observed: 1.61 ft at 5:45AM Mar 27, 2024Observed: 1.61 ft at 6:00AM Mar 27, 2024Observed: 1.61 ft at 6:15AM Mar 27, 2024Observed: 1.61 ft at 6:30AM Mar 27, 2024Observed: 1.61 ft at 6:45AM Mar 27, 2024Observed: 1.61 ft at 7:00AM Mar 27, 2024Observed: 1.56 ft at 7:15AM Mar 27, 2024Observed: 1.58 ft at 7:30AM Mar 27, 2024Observed: 1.61 ft at 7:45AM Mar 27, 2024Observed: 1.61 ft at 8:00AM Mar 27, 2024Observed: 1.61 ft at 8:15AM Mar 27, 2024Observed: 1.6 ft at 8:30AM Mar 27, 2024Observed: 1.6 ft at 8:45AM Mar 27, 2024Observed: 1.58 ft at 9:00AM Mar 27, 2024Observed: 1.58 ft at 9:15AM Mar 27, 2024Observed: 1.6 ft at 9:30AM Mar 27, 2024Observed: 1.59 ft at 9:45AM Mar 27, 2024Observed: 1.59 ft at 10:00AM Mar 27, 2024Observed: 1.57 ft at 10:15AM Mar 27, 2024Observed: 1.58 ft at 10:30AM Mar 27, 2024Observed: 1.56 ft at 10:45AM Mar 27, 2024Observed: 1.55 ft at 11:00AM Mar 27, 2024Observed: 1.58 ft at 11:15AM Mar 27, 2024Observed: 1.58 ft at 11:30AM Mar 27, 2024Observed: 1.57 ft at 11:45AM Mar 27, 2024Observed: 1.58 ft at 12:00PM Mar 27, 2024Observed: 1.56 ft at 12:15PM Mar 27, 2024Observed: 1.54 ft at 12:30PM Mar 27, 2024Observed: 1.57 ft at 12:45PM Mar 27, 2024Observed: 1.56 ft at 1:00PM Mar 27, 2024Observed: 1.56 ft at 1:15PM Mar 27, 2024Observed: 1.55 ft at 1:30PM Mar 27, 2024Observed: 1.57 ft at 1:45PM Mar 27, 2024Observed: 1.54 ft at 2:00PM Mar 27, 2024Observed: 1.58 ft at 2:15PM Mar 27, 2024Observed: 1.54 ft at 2:30PM Mar 27, 2024Observed: 1.55 ft at 2:45PM Mar 27, 2024Observed: 1.54 ft at 3:00PM Mar 27, 2024Observed: 1.54 ft at 3:15PM Mar 27, 2024Observed: 1.54 ft at 3:30PM Mar 27, 2024Observed: 1.54 ft at 3:45PM Mar 27, 2024Observed: 1.54 ft at 4:00PM Mar 27, 2024Observed: 1.54 ft at 4:15PM Mar 27, 2024Observed: 1.55 ft at 4:30PM Mar 27, 2024Observed: 1.56 ft at 4:45PM Mar 27, 2024Observed: 1.55 ft at 5:00PM Mar 27, 2024Observed: 1.53 ft at 5:15PM Mar 27, 2024Observed: 1.54 ft at 5:30PM Mar 27, 2024Observed: 1.54 ft at 5:45PM Mar 27, 2024Observed: 1.56 ft at 6:00PM Mar 27, 2024Observed: 1.54 ft at 6:15PM Mar 27, 2024Observed: 1.53 ft at 6:30PM Mar 27, 2024Observed: 1.54 ft at 6:45PM Mar 27, 2024Observed: 1.56 ft at 7:00PM Mar 27, 2024Observed: 1.56 ft at 7:15PM Mar 27, 2024Observed: 1.54 ft at 7:30PM Mar 27, 2024Observed: 1.58 ft at 7:45PM Mar 27, 2024Observed: 1.58 ft at 8:00PM Mar 27, 2024Observed: 1.58 ft at 8:15PM Mar 27, 2024Observed: 1.58 ft at 8:30PM Mar 27, 2024Observed: 1.58 ft at 8:45PM Mar 27, 2024Observed: 1.58 ft at 9:00PM Mar 27, 2024Observed: 1.58 ft at 9:15PM Mar 27, 2024Observed: 1.58 ft at 9:30PM Mar 27, 2024Observed: 1.58 ft at 9:45PM Mar 27, 2024Observed: 1.58 ft at 10:00PM Mar 27, 2024Observed: 1.58 ft at 10:15PM Mar 27, 2024Observed: 1.57 ft at 10:30PM Mar 27, 2024Observed: 1.58 ft at 10:45PM Mar 27, 2024Observed: 1.58 ft at 11:00PM Mar 27, 2024Observed: 1.58 ft at 11:15PM Mar 27, 2024Observed: 1.57 ft at 11:30PM Mar 27, 2024Observed: 1.58 ft at 11:45PM Mar 27, 2024Observed: 1.58 ft at 12:00AM Mar 28, 2024Observed: 1.58 ft at 12:15AM Mar 28, 2024Observed: 1.58 ft at 12:30AM Mar 28, 2024Observed: 1.58 ft at 12:45AM Mar 28, 2024Observed: 1.58 ft at 1:00AM Mar 28, 2024Observed: 1.58 ft at 1:15AM Mar 28, 2024Observed: 1.58 ft at 1:30AM Mar 28, 2024Observed: 1.59 ft at 1:45AM Mar 28, 2024Observed: 1.59 ft at 2:00AM Mar 28, 2024Observed: 1.59 ft at 2:15AM Mar 28, 2024Observed: 1.59 ft at 2:30AM Mar 28, 2024Observed: 1.6 ft at 2:45AM Mar 28, 2024Observed: 1.59 ft at 3:00AM Mar 28, 2024Observed: 1.59 ft at 3:15AM Mar 28, 2024Observed: 1.58 ft at 3:30AM Mar 28, 2024Observed: 1.59 ft at 3:45AM Mar 28, 2024Observed: 1.59 ft at 4:00AM Mar 28, 2024Observed: 1.6 ft at 4:15AM Mar 28, 2024Observed: 1.6 ft at 4:30AM Mar 28, 2024Observed: 1.59 ft at 4:45AM Mar 28, 2024Observed: 1.6 ft at 5:00AM Mar 28, 2024Observed: 1.6 ft at 5:15AM Mar 28, 2024Observed: 1.6 ft at 5:30AM Mar 28, 2024Observed: 1.6 ft at 5:45AM Mar 28, 2024Observed: 1.6 ft at 6:00AM Mar 28, 2024Observed: 1.6 ft at 6:15AM Mar 28, 2024Observed: 1.61 ft at 6:30AM Mar 28, 2024Observed: 1.61 ft at 6:45AM Mar 28, 2024Observed: 1.6 ft at 7:00AM Mar 28, 2024Observed: 1.61 ft at 7:15AM Mar 28, 2024Observed: 1.61 ft at 7:30AM Mar 28, 2024Observed: 1.61 ft at 7:45AM Mar 28, 2024Observed: 1.61 ft at 8:00AM Mar 28, 2024Observed: 1.61 ft at 8:15AM Mar 28, 2024Observed: 1.61 ft at 8:30AM Mar 28, 2024Observed: 1.61 ft at 8:45AM Mar 28, 2024Observed: 1.61 ft at 9:00AM Mar 28, 2024Observed: 1.61 ft at 9:15AM Mar 28, 2024Observed: 1.61 ft at 9:30AM Mar 28, 2024Observed: 1.6 ft at 9:45AM Mar 28, 2024Observed: 1.6 ft at 10:00AM Mar 28, 2024Observed: 1.59 ft at 10:15AM Mar 28, 2024Observed: 1.6 ft at 10:30AM Mar 28, 2024Observed: 1.59 ft at 10:45AM Mar 28, 2024Observed: 1.59 ft at 11:00AM Mar 28, 2024Observed: 1.58 ft at 11:15AM Mar 28, 2024Observed: 1.57 ft at 11:30AM Mar 28, 2024Observed: 1.59 ft at 11:45AM Mar 28, 2024Observed: 1.58 ft at 12:00PM Mar 28, 2024Observed: 1.57 ft at 12:15PM Mar 28, 2024Observed: 1.59 ft at 12:30PM Mar 28, 2024Observed: 1.58 ft at 12:45PM Mar 28, 2024Observed: 1.57 ft at 1:00PM Mar 28, 2024Observed: 1.56 ft at 1:15PM Mar 28, 2024Observed: 1.57 ft at 1:30PM Mar 28, 2024Observed: 1.57 ft at 1:45PM Mar 28, 2024Observed: 1.54 ft at 2:00PM Mar 28, 2024Observed: 1.55 ft at 2:15PM Mar 28, 2024Observed: 1.55 ft at 2:30PM Mar 28, 2024Observed: 1.56 ft at 2:45PM Mar 28, 2024Observed: 1.57 ft at 3:00PM Mar 28, 2024Observed: 1.56 ft at 3:15PM Mar 28, 2024Observed: 1.57 ft at 3:30PM Mar 28, 2024Observed: 1.56 ft at 3:45PM Mar 28, 2024Observed: 1.55 ft at 4:00PM Mar 28, 2024Observed: 1.56 ft at 4:15PM Mar 28, 2024Observed: 1.56 ft at 4:30PM Mar 28, 2024Observed: 1.56 ft at 4:45PM Mar 28, 2024Observed: 1.57 ft at 5:00PM Mar 28, 2024Observed: 1.6 ft at 5:15PM Mar 28, 2024Observed: 1.58 ft at 5:30PM Mar 28, 2024Observed: 1.58 ft at 5:45PM Mar 28, 2024Observed: 1.6 ft at 6:00PM Mar 28, 2024Observed: 1.59 ft at 6:15PM Mar 28, 2024Observed: 1.6 ft at 6:30PM Mar 28, 2024Observed: 1.6 ft at 6:45PM Mar 28, 2024Observed: 1.59 ft at 7:00PM Mar 28, 2024Observed: 1.59 ft at 7:15PM Mar 28, 2024Observed: 1.59 ft at 7:30PM Mar 28, 2024Observed: 1.59 ft at 7:45PM Mar 28, 2024Observed: 1.59 ft at 8:00PM Mar 28, 2024Observed: 1.59 ft at 9:15PM Mar 28, 2024Observed: 1.59 ft at 9:30PM Mar 28, 2024Observed: 1.56 ft at 9:45PM Mar 28, 2024Observed: 1.58 ft at 10:00PM Mar 28, 2024Observed: 1.59 ft at 10:15PM Mar 28, 2024Observed: 1.58 ft at 10:30PM Mar 28, 2024Observed: 1.58 ft at 10:45PM Mar 28, 2024Observed: 1.58 ft at 11:00PM Mar 28, 2024Observed: 1.58 ft at 11:15PM Mar 28, 2024Observed: 1.59 ft at 11:30PM Mar 28, 2024Observed: 1.58 ft at 11:45PM Mar 28, 2024Observed: 1.57 ft at 12:00AM Mar 29, 2024Observed: 1.57 ft at 12:15AM Mar 29, 2024Observed: 1.59 ft at 12:30AM Mar 29, 2024Observed: 1.58 ft at 12:45AM Mar 29, 2024Observed: 1.58 ft at 1:00AM Mar 29, 2024Observed: 1.57 ft at 1:15AM Mar 29, 2024Observed: 1.57 ft at 1:30AM Mar 29, 2024Observed: 1.56 ft at 1:45AM Mar 29, 2024Observed: 1.57 ft at 2:00AM Mar 29, 2024Observed: 1.56 ft at 2:15AM Mar 29, 2024Observed: 1.56 ft at 2:30AM Mar 29, 2024Observed: 1.54 ft at 2:45AM Mar 29, 2024Observed: 1.55 ft at 3:00AM Mar 29, 2024Observed: 1.56 ft at 3:15AM Mar 29, 2024Observed: 1.57 ft at 3:30AM Mar 29, 2024Observed: 1.56 ft at 3:45AM Mar 29, 2024Observed: 1.56 ft at 4:00AM Mar 29, 2024Highest Forecast: 1.5 ft 8:00AM Mar 29, 2024Highest Forecast: 1.5 ft 2:00PM Mar 29, 2024Highest Forecast: 1.5 ft 8:00PM Mar 29, 2024Forecast: 1.4 ft 2:00AM Mar 30, 2024Forecast: 1.4 ft 8:00AM Mar 30, 2024Forecast: 1.4 ft 2:00PM Mar 30, 2024Forecast: 1.4 ft 8:00PM Mar 30, 2024Forecast: 1.4 ft 2:00AM Mar 31, 2024Forecast: 1.4 ft 8:00AM Mar 31, 2024Forecast: 1.4 ft 2:00PM Mar 31, 2024Forecast: 1.4 ft 8:00PM Mar 31, 2024Forecast: 1.4 ft 2:00AM Apr 01, 2024Forecast: 1.3 ft 8:00AM Apr 01, 2024Forecast: 1.3 ft 2:00PM Apr 01, 2024Forecast: 1.3 ft 8:00PM Apr 01, 2024Forecast: 1.3 ft 2:00AM Apr 02, 2024Forecast: 1.3 ft 8:00AM Apr 02, 2024USGS--Water Resources of the United StatesPIQO1(plotting HGIRG) Graph Created (5:08AM Mar 29, 2024)ObservedForecast (issued 9:48AM Mar 28)Latest observed value: 1.56 ft at 4:00 AM EDT 29-Mar-2024. Flood Stage is 14 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River Forecasts typically include ONLY 2 days of future rain from forecast issuance time (lower right of graph). Occasionally 3 days of future rain included.

NOTE: Forecasts for the Great Miami River at Piqua are issued routinely year-round.

Return to Area Map
Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Troy
Flood Categories (in feet)
Major Flood Stage: 29
Moderate Flood Stage: 19
Flood Stage: 14
Action Stage: 11.5
Low Stage (in feet): -9999

Historic Crests
(1) 14.91 ft on 12/22/2013
(2) 14.80 ft on 01/21/1959
(3) 14.20 ft on 08/08/1995
(4) 13.80 ft on 07/09/2003
(5) 13.80 ft on 12/30/1990
(6) 13.40 ft on 07/13/1992
(7) 12.65 ft on 04/03/2018
(8) 11.75 ft on 03/29/2020
(9) 11.38 ft on 06/18/2015
(10) 11.35 ft on 12/29/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 11.75 ft on 03/29/2020
(2) 12.65 ft on 04/03/2018
(3) 11.35 ft on 12/29/2015
(4) 11.38 ft on 06/18/2015
(5) 14.91 ft on 12/22/2013
(6) 10.07 ft on 04/12/2013
(7) 13.80 ft on 07/09/2003
(8) 14.20 ft on 08/08/1995
(9) 13.40 ft on 07/13/1992
(10) 13.80 ft on 12/30/1990
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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
29 Major flooding occurs, with flood protection levees being overtopped. The area between Spring Street and the river is flooded, as well as homes and businesses south of East Main Street and West of Staunton Street on the east bank of the Great Miami. Homes and businesses along Rush Creek in Springcreek Township incur major backwater flooding.
24 Significant flooding of businesses and mobile homes occurs along South Main Street, south of Garnsey Street. Homes along Piqua Lockington road incur major flooding. Miami Conservancy Protected areas are not impacted until a stage of 29 feet. In addition, backwater flooding occurs in Springcreek Township along Rush Creek, with major flooding of homes along Piqua Lockington Road.
21 South Main Street is flooded from route 115 to Fox Drive, with significant flooding of businesses and a mobile home community between South Main Street and the river, below Garnsey Street. Areas within the Miami Conservancy Flood protection are protected to a stage of 29 feet. In addition, backwater flooding occurs in Springcreek Township along Rush Creek, with several feet of water in homes along Piqua Lockington Road.
19 This is approximately the FEMA 1 percent flood level. While Piqua is protected by a combination of levees and the Lockington retention area to a stage of 29 feet, the Piqua Wastewater treatment plant is flooded, as well as mobile home communities along South Main Street near Fox Drive. In addition, backwater flooding occurs in Springcreek Township along Rush Creek, with several feet of water in homes along Piqua Lockington Road.
18 While Miami Conservancy Flood protection prevents the city of Piqua to a stage of 29 feet, flood water approaches the mobile home park along south Main Street near Fox Drive. Some flooding of the wastewater treatment plant for Piqua also occurs.
15 Backwater flooding occurs in along Rush Creek in Springcreek Township, with nearly 1 foot of flood water deep in the alleyway behind homes along Piqua Lockington Road, flooding basements and garages in this area. Miami Conservancy Protected areas are not impacted until a stage of 29 feet.
14 Backwater flooding up Rush Creek causes basement flooding in Springcreek Township near Piqua Lockington Road.
About This Location Collapse

Latitude: 40.150833° N, Longitude: 84.228889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 14 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 843.08 857.08 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available 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
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 10 Day (NAEFS) River Forecast VS. River Potential
HEFS Ensemble NAEFS Ensemble Outlook vs. Forecast

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

See the Product Description Document link for more details on the interpretation of the 10 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
Wilmington Weather Forecast Office
1901 South State Route 134
Wilmington, OH 45177
(937) 383-0031
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities