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

  
 
Hydrograph River at a Glance Download
Sangamon River at Riverton Stage (ft)Flow (cfs)Highest Observation: 9.68 ft at 4:45AM Aug 01, 2020Observed: 9.67 ft at 5:00AM Aug 01, 2020Observed: 9.65 ft at 5:15AM Aug 01, 2020Observed: 9.63 ft at 5:30AM Aug 01, 2020Observed: 9.62 ft at 5:45AM Aug 01, 2020Observed: 9.6 ft at 6:00AM Aug 01, 2020Observed: 9.58 ft at 6:15AM Aug 01, 2020Observed: 9.56 ft at 6:30AM Aug 01, 2020Observed: 9.54 ft at 6:45AM Aug 01, 2020Observed: 9.52 ft at 7:00AM Aug 01, 2020Observed: 9.51 ft at 7:15AM Aug 01, 2020Observed: 9.49 ft at 7:30AM Aug 01, 2020Observed: 9.47 ft at 7:45AM Aug 01, 2020Observed: 9.45 ft at 8:00AM Aug 01, 2020Observed: 9.43 ft at 8:15AM Aug 01, 2020Observed: 9.41 ft at 8:30AM Aug 01, 2020Observed: 9.39 ft at 8:45AM Aug 01, 2020Observed: 9.37 ft at 9:00AM Aug 01, 2020Observed: 9.35 ft at 9:15AM Aug 01, 2020Observed: 9.33 ft at 9:30AM Aug 01, 2020Observed: 9.31 ft at 9:45AM Aug 01, 2020Observed: 9.29 ft at 10:00AM Aug 01, 2020Observed: 9.27 ft at 10:15AM Aug 01, 2020Observed: 9.25 ft at 10:30AM Aug 01, 2020Observed: 9.23 ft at 10:45AM Aug 01, 2020Observed: 9.22 ft at 11:00AM Aug 01, 2020Observed: 9.2 ft at 11:15AM Aug 01, 2020Observed: 9.18 ft at 11:30AM Aug 01, 2020Observed: 9.16 ft at 11:45AM Aug 01, 2020Observed: 9.15 ft at 12:00PM Aug 01, 2020Observed: 9.13 ft at 12:15PM Aug 01, 2020Observed: 9.11 ft at 12:30PM Aug 01, 2020Observed: 9.1 ft at 12:45PM Aug 01, 2020Observed: 9.09 ft at 1:00PM Aug 01, 2020Observed: 9.07 ft at 1:15PM Aug 01, 2020Observed: 9.06 ft at 1:30PM Aug 01, 2020Observed: 9.05 ft at 1:45PM Aug 01, 2020Observed: 9.03 ft at 2:00PM Aug 01, 2020Observed: 9.03 ft at 2:15PM Aug 01, 2020Observed: 9.02 ft at 2:30PM Aug 01, 2020Observed: 9.01 ft at 2:45PM Aug 01, 2020Observed: 9 ft at 3:00PM Aug 01, 2020Observed: 8.99 ft at 3:15PM Aug 01, 2020Observed: 8.96 ft at 3:30PM Aug 01, 2020Observed: 8.97 ft at 3:45PM Aug 01, 2020Observed: 8.97 ft at 4:00PM Aug 01, 2020Observed: 8.96 ft at 4:15PM Aug 01, 2020Observed: 8.95 ft at 4:30PM Aug 01, 2020Observed: 8.95 ft at 4:45PM Aug 01, 2020Observed: 8.93 ft at 5:00PM Aug 01, 2020Observed: 8.93 ft at 5:15PM Aug 01, 2020Observed: 8.92 ft at 5:30PM Aug 01, 2020Observed: 8.92 ft at 5:45PM Aug 01, 2020Observed: 8.91 ft at 6:00PM Aug 01, 2020Observed: 8.91 ft at 6:15PM Aug 01, 2020Observed: 8.9 ft at 6:30PM Aug 01, 2020Observed: 8.9 ft at 6:45PM Aug 01, 2020Observed: 8.89 ft at 7:00PM Aug 01, 2020Observed: 8.89 ft at 7:15PM Aug 01, 2020Observed: 8.89 ft at 7:30PM Aug 01, 2020Observed: 8.89 ft at 7:45PM Aug 01, 2020Observed: 8.88 ft at 8:00PM Aug 01, 2020Observed: 8.88 ft at 8:15PM Aug 01, 2020Observed: 8.88 ft at 8:30PM Aug 01, 2020Observed: 8.88 ft at 8:45PM Aug 01, 2020Observed: 8.87 ft at 9:00PM Aug 01, 2020Observed: 8.87 ft at 9:15PM Aug 01, 2020Observed: 8.88 ft at 9:30PM Aug 01, 2020Observed: 8.87 ft at 9:45PM Aug 01, 2020Observed: 8.87 ft at 10:00PM Aug 01, 2020Observed: 8.87 ft at 10:15PM Aug 01, 2020Observed: 8.88 ft at 10:30PM Aug 01, 2020Observed: 8.87 ft at 10:45PM Aug 01, 2020Observed: 8.87 ft at 11:00PM Aug 01, 2020Observed: 8.88 ft at 11:15PM Aug 01, 2020Observed: 8.87 ft at 11:30PM Aug 01, 2020Observed: 8.88 ft at 11:45PM Aug 01, 2020Observed: 8.86 ft at 12:00AM Aug 02, 2020Observed: 8.88 ft at 12:15AM Aug 02, 2020Observed: 8.89 ft at 12:30AM Aug 02, 2020Observed: 8.89 ft at 12:45AM Aug 02, 2020Observed: 8.89 ft at 1:00AM Aug 02, 2020Observed: 8.89 ft at 1:15AM Aug 02, 2020Observed: 8.9 ft at 1:30AM Aug 02, 2020Observed: 8.9 ft at 1:45AM Aug 02, 2020Observed: 8.9 ft at 2:00AM Aug 02, 2020Observed: 8.9 ft at 2:15AM Aug 02, 2020Observed: 8.91 ft at 2:30AM Aug 02, 2020Observed: 8.91 ft at 2:45AM Aug 02, 2020Observed: 8.92 ft at 3:00AM Aug 02, 2020Observed: 8.92 ft at 3:15AM Aug 02, 2020Observed: 8.92 ft at 3:30AM Aug 02, 2020Observed: 8.93 ft at 3:45AM Aug 02, 2020Observed: 8.93 ft at 4:00AM Aug 02, 2020Observed: 8.94 ft at 4:15AM Aug 02, 2020Observed: 8.94 ft at 4:30AM Aug 02, 2020Observed: 8.94 ft at 4:45AM Aug 02, 2020Observed: 8.95 ft at 5:00AM Aug 02, 2020Observed: 8.95 ft at 5:15AM Aug 02, 2020Observed: 8.96 ft at 5:30AM Aug 02, 2020Observed: 8.96 ft at 5:45AM Aug 02, 2020Observed: 8.96 ft at 6:00AM Aug 02, 2020Observed: 8.97 ft at 6:15AM Aug 02, 2020Observed: 8.97 ft at 6:30AM Aug 02, 2020Observed: 8.97 ft at 6:45AM Aug 02, 2020Observed: 8.98 ft at 7:00AM Aug 02, 2020Observed: 8.98 ft at 7:15AM Aug 02, 2020Observed: 8.98 ft at 7:30AM Aug 02, 2020Observed: 8.99 ft at 7:45AM Aug 02, 2020Observed: 8.99 ft at 8:00AM Aug 02, 2020Observed: 8.99 ft at 8:15AM Aug 02, 2020Observed: 8.99 ft at 8:30AM Aug 02, 2020Observed: 8.99 ft at 8:45AM Aug 02, 2020Observed: 9 ft at 9:00AM Aug 02, 2020Observed: 9 ft at 9:15AM Aug 02, 2020Observed: 9 ft at 9:30AM Aug 02, 2020Observed: 9 ft at 9:45AM Aug 02, 2020Observed: 9 ft at 10:00AM Aug 02, 2020Observed: 9 ft at 10:15AM Aug 02, 2020Observed: 9.01 ft at 10:30AM Aug 02, 2020Observed: 9.01 ft at 10:45AM Aug 02, 2020Observed: 9 ft at 11:00AM Aug 02, 2020Observed: 9 ft at 11:15AM Aug 02, 2020Observed: 9 ft at 11:30AM Aug 02, 2020Observed: 9 ft at 11:45AM Aug 02, 2020Observed: 9 ft at 12:00PM Aug 02, 2020Observed: 9 ft at 12:15PM Aug 02, 2020Observed: 9 ft at 12:30PM Aug 02, 2020Observed: 9 ft at 12:45PM Aug 02, 2020Observed: 9 ft at 1:00PM Aug 02, 2020Observed: 8.99 ft at 1:15PM Aug 02, 2020Observed: 8.99 ft at 1:30PM Aug 02, 2020Observed: 8.99 ft at 1:45PM Aug 02, 2020Observed: 8.99 ft at 2:00PM Aug 02, 2020Observed: 8.99 ft at 2:15PM Aug 02, 2020Observed: 8.94 ft at 2:30PM Aug 02, 2020Observed: 8.98 ft at 2:45PM Aug 02, 2020Observed: 8.98 ft at 3:00PM Aug 02, 2020Observed: 8.95 ft at 3:15PM Aug 02, 2020Observed: 8.97 ft at 3:30PM Aug 02, 2020Observed: 8.96 ft at 3:45PM Aug 02, 2020Observed: 8.96 ft at 4:00PM Aug 02, 2020Observed: 8.97 ft at 4:15PM Aug 02, 2020Observed: 8.96 ft at 4:30PM Aug 02, 2020Observed: 8.96 ft at 4:45PM Aug 02, 2020Observed: 8.95 ft at 5:00PM Aug 02, 2020Observed: 8.95 ft at 5:15PM Aug 02, 2020Observed: 8.95 ft at 5:30PM Aug 02, 2020Observed: 8.94 ft at 5:45PM Aug 02, 2020Observed: 8.93 ft at 6:00PM Aug 02, 2020Observed: 8.94 ft at 6:15PM Aug 02, 2020Observed: 8.92 ft at 6:30PM Aug 02, 2020Observed: 8.91 ft at 6:45PM Aug 02, 2020Observed: 8.91 ft at 7:00PM Aug 02, 2020Observed: 8.9 ft at 7:15PM Aug 02, 2020Observed: 8.89 ft at 7:30PM Aug 02, 2020Observed: 8.9 ft at 7:45PM Aug 02, 2020Observed: 8.9 ft at 8:00PM Aug 02, 2020Observed: 8.9 ft at 8:15PM Aug 02, 2020Observed: 8.89 ft at 8:30PM Aug 02, 2020Observed: 8.88 ft at 8:45PM Aug 02, 2020Observed: 8.88 ft at 9:00PM Aug 02, 2020Observed: 8.87 ft at 9:15PM Aug 02, 2020Observed: 8.87 ft at 9:30PM Aug 02, 2020Observed: 8.85 ft at 9:45PM Aug 02, 2020Observed: 8.86 ft at 10:00PM Aug 02, 2020Observed: 8.85 ft at 10:15PM Aug 02, 2020Observed: 8.84 ft at 10:30PM Aug 02, 2020Observed: 8.84 ft at 10:45PM Aug 02, 2020Observed: 8.83 ft at 11:00PM Aug 02, 2020Observed: 8.82 ft at 11:15PM Aug 02, 2020Observed: 8.82 ft at 11:30PM Aug 02, 2020Observed: 8.81 ft at 11:45PM Aug 02, 2020Observed: 8.8 ft at 12:00AM Aug 03, 2020Observed: 8.8 ft at 12:15AM Aug 03, 2020Observed: 8.79 ft at 12:30AM Aug 03, 2020Observed: 8.78 ft at 12:45AM Aug 03, 2020Observed: 8.77 ft at 1:00AM Aug 03, 2020Observed: 8.76 ft at 1:15AM Aug 03, 2020Observed: 8.76 ft at 1:30AM Aug 03, 2020Observed: 8.75 ft at 1:45AM Aug 03, 2020Observed: 8.75 ft at 2:00AM Aug 03, 2020Observed: 8.74 ft at 2:15AM Aug 03, 2020Observed: 8.73 ft at 2:30AM Aug 03, 2020Observed: 8.72 ft at 2:45AM Aug 03, 2020Observed: 8.72 ft at 3:00AM Aug 03, 2020Observed: 8.71 ft at 3:15AM Aug 03, 2020Observed: 8.71 ft at 3:30AM Aug 03, 2020Observed: 8.7 ft at 3:45AM Aug 03, 2020Observed: 8.7 ft at 4:00AM Aug 03, 2020Observed: 8.7 ft at 4:15AM Aug 03, 2020Observed: 8.69 ft at 4:30AM Aug 03, 2020Observed: 8.69 ft at 4:45AM Aug 03, 2020Observed: 8.69 ft at 5:00AM Aug 03, 2020Observed: 8.69 ft at 5:15AM Aug 03, 2020Observed: 8.69 ft at 5:30AM Aug 03, 2020Observed: 8.69 ft at 5:45AM Aug 03, 2020Observed: 8.69 ft at 6:00AM Aug 03, 2020Observed: 8.69 ft at 6:15AM Aug 03, 2020Observed: 8.69 ft at 6:30AM Aug 03, 2020Observed: 8.69 ft at 6:45AM Aug 03, 2020Observed: 8.7 ft at 7:00AM Aug 03, 2020Observed: 8.7 ft at 7:15AM Aug 03, 2020Observed: 8.71 ft at 7:30AM Aug 03, 2020Observed: 8.71 ft at 7:45AM Aug 03, 2020Observed: 8.71 ft at 8:00AM Aug 03, 2020Observed: 8.72 ft at 8:15AM Aug 03, 2020Observed: 8.72 ft at 8:30AM Aug 03, 2020Observed: 8.73 ft at 8:45AM Aug 03, 2020Observed: 8.73 ft at 9:00AM Aug 03, 2020Observed: 8.74 ft at 9:15AM Aug 03, 2020Observed: 8.74 ft at 9:30AM Aug 03, 2020Observed: 8.75 ft at 9:45AM Aug 03, 2020Observed: 8.74 ft at 10:00AM Aug 03, 2020Observed: 8.75 ft at 10:15AM Aug 03, 2020Observed: 8.75 ft at 10:30AM Aug 03, 2020Observed: 8.76 ft at 10:45AM Aug 03, 2020Observed: 8.76 ft at 11:00AM Aug 03, 2020Observed: 8.76 ft at 11:15AM Aug 03, 2020Observed: 8.76 ft at 11:30AM Aug 03, 2020Observed: 8.77 ft at 11:45AM Aug 03, 2020Observed: 8.77 ft at 12:00PM Aug 03, 2020Observed: 8.77 ft at 12:15PM Aug 03, 2020Observed: 8.77 ft at 12:30PM Aug 03, 2020Observed: 8.77 ft at 12:45PM Aug 03, 2020Observed: 8.77 ft at 1:00PM Aug 03, 2020Observed: 8.77 ft at 1:15PM Aug 03, 2020Observed: 8.77 ft at 1:30PM Aug 03, 2020Observed: 8.77 ft at 1:45PM Aug 03, 2020Observed: 8.77 ft at 2:00PM Aug 03, 2020Observed: 8.77 ft at 2:15PM Aug 03, 2020Observed: 8.76 ft at 2:30PM Aug 03, 2020Observed: 8.76 ft at 2:45PM Aug 03, 2020Observed: 8.76 ft at 3:00PM Aug 03, 2020Observed: 8.76 ft at 3:15PM Aug 03, 2020Observed: 8.76 ft at 3:30PM Aug 03, 2020Observed: 8.75 ft at 3:45PM Aug 03, 2020Observed: 8.74 ft at 4:00PM Aug 03, 2020Observed: 8.74 ft at 4:15PM Aug 03, 2020Observed: 8.74 ft at 4:30PM Aug 03, 2020Observed: 8.73 ft at 4:45PM Aug 03, 2020Observed: 8.72 ft at 5:00PM Aug 03, 2020Observed: 8.72 ft at 5:15PM Aug 03, 2020Observed: 8.71 ft at 5:30PM Aug 03, 2020Observed: 8.71 ft at 5:45PM Aug 03, 2020Observed: 8.7 ft at 6:00PM Aug 03, 2020Observed: 8.69 ft at 6:15PM Aug 03, 2020Observed: 8.68 ft at 6:30PM Aug 03, 2020Observed: 8.67 ft at 6:45PM Aug 03, 2020Observed: 8.66 ft at 7:00PM Aug 03, 2020Observed: 8.65 ft at 7:15PM Aug 03, 2020Observed: 8.64 ft at 7:30PM Aug 03, 2020Observed: 8.63 ft at 7:45PM Aug 03, 2020Observed: 8.62 ft at 8:00PM Aug 03, 2020Observed: 8.61 ft at 8:15PM Aug 03, 2020Observed: 8.6 ft at 8:30PM Aug 03, 2020Observed: 8.59 ft at 8:45PM Aug 03, 2020Observed: 8.57 ft at 9:00PM Aug 03, 2020Observed: 8.57 ft at 9:15PM Aug 03, 2020Observed: 8.56 ft at 9:30PM Aug 03, 2020Observed: 8.55 ft at 9:45PM Aug 03, 2020Observed: 8.53 ft at 10:00PM Aug 03, 2020Observed: 8.53 ft at 10:15PM Aug 03, 2020Observed: 8.51 ft at 10:30PM Aug 03, 2020Observed: 8.5 ft at 10:45PM Aug 03, 2020Observed: 8.49 ft at 11:00PM Aug 03, 2020Observed: 8.48 ft at 11:15PM Aug 03, 2020Observed: 8.48 ft at 11:30PM Aug 03, 2020Observed: 8.47 ft at 11:45PM Aug 03, 2020Observed: 8.45 ft at 12:00AM Aug 04, 2020Observed: 8.44 ft at 12:15AM Aug 04, 2020Observed: 8.43 ft at 12:30AM Aug 04, 2020Observed: 8.42 ft at 12:45AM Aug 04, 2020Observed: 8.41 ft at 1:00AM Aug 04, 2020Observed: 8.41 ft at 1:15AM Aug 04, 2020Observed: 8.39 ft at 1:30AM Aug 04, 2020Observed: 8.38 ft at 1:45AM Aug 04, 2020Observed: 8.37 ft at 2:00AM Aug 04, 2020Observed: 8.37 ft at 2:15AM Aug 04, 2020Observed: 8.35 ft at 2:30AM Aug 04, 2020Observed: 8.35 ft at 2:45AM Aug 04, 2020Observed: 8.34 ft at 3:00AM Aug 04, 2020Observed: 8.33 ft at 3:15AM Aug 04, 2020Observed: 8.32 ft at 3:30AM Aug 04, 2020Observed: 8.31 ft at 3:45AM Aug 04, 2020Observed: 8.3 ft at 4:00AM Aug 04, 2020Observed: 8.29 ft at 4:15AM Aug 04, 2020Observed: 8.29 ft at 4:30AM Aug 04, 2020Observed: 8.28 ft at 4:45AM Aug 04, 2020Observed: 8.27 ft at 5:00AM Aug 04, 2020Observed: 8.26 ft at 5:15AM Aug 04, 2020Observed: 8.25 ft at 5:30AM Aug 04, 2020Observed: 8.24 ft at 5:45AM Aug 04, 2020Observed: 8.23 ft at 6:00AM Aug 04, 2020Observed: 8.22 ft at 6:15AM Aug 04, 2020Observed: 8.21 ft at 6:30AM Aug 04, 2020Observed: 8.21 ft at 6:45AM Aug 04, 2020Observed: 8.2 ft at 7:00AM Aug 04, 2020Observed: 8.2 ft at 7:15AM Aug 04, 2020Observed: 8.19 ft at 7:30AM Aug 04, 2020Observed: 8.18 ft at 7:45AM Aug 04, 2020Observed: 8.17 ft at 8:00AM Aug 04, 2020Observed: 8.16 ft at 8:15AM Aug 04, 2020Observed: 8.15 ft at 8:30AM Aug 04, 2020Observed: 8.15 ft at 8:45AM Aug 04, 2020Observed: 8.14 ft at 9:00AM Aug 04, 2020Observed: 8.13 ft at 9:15AM Aug 04, 2020Observed: 8.13 ft at 9:30AM Aug 04, 2020Observed: 8.12 ft at 9:45AM Aug 04, 2020Observed: 8.11 ft at 10:00AM Aug 04, 2020Observed: 8.1 ft at 10:15AM Aug 04, 2020Observed: 8.09 ft at 10:30AM Aug 04, 2020Observed: 8.08 ft at 10:45AM Aug 04, 2020Observed: 8.07 ft at 11:00AM Aug 04, 2020Observed: 8.06 ft at 11:15AM Aug 04, 2020Observed: 8.05 ft at 11:30AM Aug 04, 2020Observed: 8.05 ft at 11:45AM Aug 04, 2020Observed: 8.04 ft at 12:00PM Aug 04, 2020Observed: 8.03 ft at 12:15PM Aug 04, 2020Observed: 8.03 ft at 12:30PM Aug 04, 2020Observed: 8.02 ft at 12:45PM Aug 04, 2020Observed: 8 ft at 1:00PM Aug 04, 2020Observed: 8 ft at 1:15PM Aug 04, 2020Observed: 7.99 ft at 1:30PM Aug 04, 2020Observed: 7.99 ft at 1:45PM Aug 04, 2020Observed: 7.97 ft at 2:00PM Aug 04, 2020Observed: 7.97 ft at 2:15PM Aug 04, 2020Observed: 7.96 ft at 2:30PM Aug 04, 2020Observed: 7.95 ft at 2:45PM Aug 04, 2020Observed: 7.95 ft at 3:00PM Aug 04, 2020Observed: 7.94 ft at 3:15PM Aug 04, 2020Observed: 7.94 ft at 3:30PM Aug 04, 2020Observed: 7.92 ft at 3:45PM Aug 04, 2020Observed: 7.92 ft at 4:00PM Aug 04, 2020Observed: 7.91 ft at 4:15PM Aug 04, 2020Observed: 7.91 ft at 4:30PM Aug 04, 2020Observed: 7.9 ft at 4:45PM Aug 04, 2020Observed: 7.9 ft at 5:00PM Aug 04, 2020Observed: 7.89 ft at 5:15PM Aug 04, 2020Observed: 7.88 ft at 5:30PM Aug 04, 2020Observed: 7.86 ft at 5:45PM Aug 04, 2020Observed: 7.87 ft at 6:00PM Aug 04, 2020Observed: 7.84 ft at 6:15PM Aug 04, 2020Observed: 7.84 ft at 6:30PM Aug 04, 2020Observed: 7.85 ft at 6:45PM Aug 04, 2020Observed: 7.84 ft at 7:00PM Aug 04, 2020Observed: 7.84 ft at 7:15PM Aug 04, 2020Observed: 7.84 ft at 7:30PM Aug 04, 2020Observed: 7.83 ft at 7:45PM Aug 04, 2020Observed: 7.83 ft at 8:00PM Aug 04, 2020Observed: 7.82 ft at 8:15PM Aug 04, 2020Observed: 7.79 ft at 8:30PM Aug 04, 2020Observed: 7.81 ft at 8:45PM Aug 04, 2020Observed: 7.81 ft at 9:00PM Aug 04, 2020Observed: 7.8 ft at 9:15PM Aug 04, 2020Observed: 7.8 ft at 9:30PM Aug 04, 2020Observed: 7.79 ft at 9:45PM Aug 04, 2020Observed: 7.79 ft at 10:00PM Aug 04, 2020Observed: 7.79 ft at 10:15PM Aug 04, 2020Observed: 7.78 ft at 10:30PM Aug 04, 2020Observed: 7.78 ft at 10:45PM Aug 04, 2020Observed: 7.77 ft at 11:00PM Aug 04, 2020Observed: 7.77 ft at 11:15PM Aug 04, 2020Observed: 7.76 ft at 11:30PM Aug 04, 2020Observed: 7.76 ft at 11:45PM Aug 04, 2020Observed: 7.76 ft at 12:00AM Aug 05, 2020Observed: 7.75 ft at 12:15AM Aug 05, 2020Observed: 7.74 ft at 12:30AM Aug 05, 2020Observed: 7.74 ft at 12:45AM Aug 05, 2020Observed: 7.74 ft at 1:00AM Aug 05, 2020Observed: 7.73 ft at 1:15AM Aug 05, 2020Observed: 7.72 ft at 1:30AM Aug 05, 2020Observed: 7.72 ft at 1:45AM Aug 05, 2020Observed: 7.71 ft at 2:00AM Aug 05, 2020Observed: 7.71 ft at 2:15AM Aug 05, 2020Observed: 7.7 ft at 2:30AM Aug 05, 2020Observed: 7.7 ft at 2:45AM Aug 05, 2020Observed: 7.69 ft at 3:00AM Aug 05, 2020Observed: 7.69 ft at 3:15AM Aug 05, 2020Observed: 7.68 ft at 3:30AM Aug 05, 2020Observed: 7.68 ft at 3:45AM Aug 05, 2020Observed: 7.68 ft at 4:00AM Aug 05, 2020Observed: 7.67 ft at 4:15AM Aug 05, 2020Observed: 7.67 ft at 4:30AM Aug 05, 2020Observed: 7.66 ft at 4:45AM Aug 05, 2020Observed: 7.66 ft at 5:00AM Aug 05, 2020Observed: 7.65 ft at 5:15AM Aug 05, 2020Observed: 7.64 ft at 5:30AM Aug 05, 2020Observed: 7.64 ft at 5:45AM Aug 05, 2020Observed: 7.64 ft at 6:00AM Aug 05, 2020Observed: 7.63 ft at 6:15AM Aug 05, 2020Observed: 7.62 ft at 6:30AM Aug 05, 2020Observed: 7.62 ft at 6:45AM Aug 05, 2020Observed: 6.51 ft at 12:00PM Aug 06, 2020Observed: 6.5 ft at 12:15PM Aug 06, 2020Observed: 6.48 ft at 12:30PM Aug 06, 2020Observed: 6.47 ft at 12:45PM Aug 06, 2020Observed: 6.45 ft at 1:00PM Aug 06, 2020Observed: 6.44 ft at 1:15PM Aug 06, 2020Observed: 6.42 ft at 1:30PM Aug 06, 2020Observed: 6.39 ft at 1:45PM Aug 06, 2020Observed: 6.4 ft at 2:00PM Aug 06, 2020Observed: 6.38 ft at 2:15PM Aug 06, 2020Observed: 6.36 ft at 2:30PM Aug 06, 2020Observed: 6.34 ft at 2:45PM Aug 06, 2020Observed: 6.33 ft at 3:00PM Aug 06, 2020Observed: 6.32 ft at 3:15PM Aug 06, 2020Observed: 6.3 ft at 3:30PM Aug 06, 2020Observed: 6.29 ft at 3:45PM Aug 06, 2020Observed: 6.27 ft at 4:00PM Aug 06, 2020Observed: 6.25 ft at 4:15PM Aug 06, 2020Observed: 6.24 ft at 4:30PM Aug 06, 2020Observed: 6.22 ft at 4:45PM Aug 06, 2020Observed: 6.21 ft at 5:00PM Aug 06, 2020Observed: 6.19 ft at 5:15PM Aug 06, 2020Observed: 6.17 ft at 5:30PM Aug 06, 2020Observed: 6.16 ft at 5:45PM Aug 06, 2020Observed: 6.15 ft at 6:00PM Aug 06, 2020Observed: 6.13 ft at 6:15PM Aug 06, 2020Observed: 6.11 ft at 6:30PM Aug 06, 2020Observed: 6.1 ft at 6:45PM Aug 06, 2020Observed: 6.08 ft at 7:00PM Aug 06, 2020Observed: 6.07 ft at 7:15PM Aug 06, 2020Observed: 6.06 ft at 7:30PM Aug 06, 2020Observed: 6.04 ft at 7:45PM Aug 06, 2020Observed: 6.02 ft at 8:00PM Aug 06, 2020Observed: 6.01 ft at 8:15PM Aug 06, 2020Observed: 5.99 ft at 8:30PM Aug 06, 2020Observed: 5.97 ft at 8:45PM Aug 06, 2020Observed: 5.96 ft at 9:00PM Aug 06, 2020Observed: 5.95 ft at 9:15PM Aug 06, 2020Observed: 5.93 ft at 9:30PM Aug 06, 2020Observed: 5.92 ft at 9:45PM Aug 06, 2020Observed: 5.9 ft at 10:00PM Aug 06, 2020Observed: 5.89 ft at 10:15PM Aug 06, 2020Observed: 5.87 ft at 10:30PM Aug 06, 2020Observed: 5.86 ft at 10:45PM Aug 06, 2020Observed: 5.84 ft at 11:00PM Aug 06, 2020Observed: 5.83 ft at 11:15PM Aug 06, 2020Observed: 5.81 ft at 11:30PM Aug 06, 2020Observed: 5.8 ft at 11:45PM Aug 06, 2020Observed: 5.78 ft at 12:00AM Aug 07, 2020Observed: 5.77 ft at 12:15AM Aug 07, 2020Observed: 5.75 ft at 12:30AM Aug 07, 2020Observed: 5.74 ft at 12:45AM Aug 07, 2020Observed: 5.73 ft at 1:00AM Aug 07, 2020Observed: 5.71 ft at 1:15AM Aug 07, 2020Observed: 5.69 ft at 1:30AM Aug 07, 2020Observed: 5.68 ft at 1:45AM Aug 07, 2020Observed: 5.67 ft at 2:00AM Aug 07, 2020Observed: 5.65 ft at 2:15AM Aug 07, 2020Observed: 5.64 ft at 2:30AM Aug 07, 2020Observed: 5.62 ft at 2:45AM Aug 07, 2020Observed: 5.61 ft at 3:00AM Aug 07, 2020Observed: 5.6 ft at 3:15AM Aug 07, 2020Observed: 5.58 ft at 3:30AM Aug 07, 2020Observed: 5.57 ft at 3:45AM Aug 07, 2020Observed: 5.55 ft at 4:00AM Aug 07, 2020Observed: 5.54 ft at 4:15AM Aug 07, 2020Observed: 5.53 ft at 4:30AM Aug 07, 2020Observed: 5.52 ft at 4:45AM Aug 07, 2020Observed: 5.5 ft at 5:00AM Aug 07, 2020Observed: 5.49 ft at 5:15AM Aug 07, 2020Observed: 5.48 ft at 5:30AM Aug 07, 2020Observed: 5.46 ft at 5:45AM Aug 07, 2020Observed: 5.45 ft at 6:00AM Aug 07, 2020Observed: 5.44 ft at 6:15AM Aug 07, 2020Observed: 5.42 ft at 6:30AM Aug 07, 2020Observed: 5.41 ft at 6:45AM Aug 07, 2020Observed: 5.4 ft at 7:00AM Aug 07, 2020Observed: 5.39 ft at 7:15AM Aug 07, 2020Observed: 5.38 ft at 7:30AM Aug 07, 2020Observed: 5.36 ft at 7:45AM Aug 07, 2020Observed: 5.35 ft at 8:00AM Aug 07, 2020Observed: 5.34 ft at 8:15AM Aug 07, 2020Observed: 5.32 ft at 8:30AM Aug 07, 2020Observed: 5.31 ft at 8:45AM Aug 07, 2020Observed: 5.3 ft at 9:00AM Aug 07, 2020Observed: 5.29 ft at 9:15AM Aug 07, 2020Observed: 5.27 ft at 9:30AM Aug 07, 2020Observed: 5.26 ft at 9:45AM Aug 07, 2020Observed: 5.25 ft at 10:00AM Aug 07, 2020Observed: 5.23 ft at 10:15AM Aug 07, 2020Observed: 5.22 ft at 10:30AM Aug 07, 2020Observed: 5.21 ft at 10:45AM Aug 07, 2020Observed: 5.2 ft at 11:00AM Aug 07, 2020Observed: 5.18 ft at 11:15AM Aug 07, 2020Observed: 5.17 ft at 11:30AM Aug 07, 2020Observed: 5.16 ft at 11:45AM Aug 07, 2020Observed: 5.14 ft at 12:00PM Aug 07, 2020Observed: 5.14 ft at 12:15PM Aug 07, 2020Observed: 5.12 ft at 12:30PM Aug 07, 2020Observed: 5.11 ft at 12:45PM Aug 07, 2020Observed: 5.1 ft at 1:00PM Aug 07, 2020Observed: 5.07 ft at 1:15PM Aug 07, 2020Observed: 5.07 ft at 1:30PM Aug 07, 2020Observed: 5.07 ft at 1:45PM Aug 07, 2020Observed: 5.06 ft at 2:00PM Aug 07, 2020Observed: 5.05 ft at 2:15PM Aug 07, 2020Observed: 5.03 ft at 2:30PM Aug 07, 2020Observed: 5.02 ft at 2:45PM Aug 07, 2020Observed: 5.01 ft at 3:00PM Aug 07, 2020Observed: 4.99 ft at 3:15PM Aug 07, 2020Observed: 4.99 ft at 3:30PM Aug 07, 2020Observed: 4.98 ft at 3:45PM Aug 07, 2020Observed: 4.97 ft at 4:00PM Aug 07, 2020Observed: 4.96 ft at 4:15PM Aug 07, 2020Observed: 4.95 ft at 4:30PM Aug 07, 2020Observed: 4.93 ft at 5:00PM Aug 07, 2020Observed: 4.92 ft at 5:15PM Aug 07, 2020Observed: 4.91 ft at 5:30PM Aug 07, 2020Observed: 4.9 ft at 5:45PM Aug 07, 2020Observed: 4.89 ft at 6:00PM Aug 07, 2020Observed: 4.88 ft at 6:15PM Aug 07, 2020Observed: 4.87 ft at 6:30PM Aug 07, 2020Observed: 4.86 ft at 6:45PM Aug 07, 2020Observed: 4.85 ft at 7:00PM Aug 07, 2020Observed: 4.84 ft at 7:15PM Aug 07, 2020Observed: 4.83 ft at 7:30PM Aug 07, 2020Observed: 4.82 ft at 7:45PM Aug 07, 2020Observed: 4.81 ft at 8:00PM Aug 07, 2020Observed: 4.8 ft at 8:15PM Aug 07, 2020Observed: 4.79 ft at 8:30PM Aug 07, 2020Observed: 4.78 ft at 8:45PM Aug 07, 2020Observed: 4.77 ft at 9:00PM Aug 07, 2020Observed: 4.76 ft at 9:15PM Aug 07, 2020Observed: 4.76 ft at 9:30PM Aug 07, 2020Observed: 4.75 ft at 9:45PM Aug 07, 2020Observed: 4.74 ft at 10:00PM Aug 07, 2020Observed: 4.74 ft at 10:15PM Aug 07, 2020Observed: 4.73 ft at 10:30PM Aug 07, 2020Observed: 4.72 ft at 10:45PM Aug 07, 2020Observed: 4.71 ft at 11:00PM Aug 07, 2020Observed: 4.7 ft at 11:15PM Aug 07, 2020Observed: 4.69 ft at 11:30PM Aug 07, 2020Observed: 4.69 ft at 11:45PM Aug 07, 2020Observed: 4.68 ft at 12:00AM Aug 08, 2020Observed: 4.67 ft at 12:15AM Aug 08, 2020Observed: 4.67 ft at 12:30AM Aug 08, 2020Observed: 4.66 ft at 12:45AM Aug 08, 2020Observed: 4.65 ft at 1:00AM Aug 08, 2020Observed: 4.64 ft at 1:15AM Aug 08, 2020Observed: 4.64 ft at 1:30AM Aug 08, 2020Observed: 4.63 ft at 1:45AM Aug 08, 2020Observed: 4.62 ft at 2:00AM Aug 08, 2020Observed: 4.61 ft at 2:15AM Aug 08, 2020Observed: 4.61 ft at 2:30AM Aug 08, 2020Observed: 4.6 ft at 2:45AM Aug 08, 2020Observed: 4.6 ft at 3:00AM Aug 08, 2020Observed: 4.59 ft at 3:15AM Aug 08, 2020Observed: 4.58 ft at 3:30AM Aug 08, 2020Observed: 4.58 ft at 3:45AM Aug 08, 2020USGS--Water Resources of the United StatesRVTI2(plotting HGIRG) Graph Created (4:37AM Aug 8, 2020)ObservedLatest observed value: 4.58 ft at 3:45 AM CDT 8-Aug-2020. Flood Stage is 23 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

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

Return to Area Map
Upstream Gauge - at Monticello Upstream Gauge Downstream Gauge Downstream Gauge - at Petersburg
Flood Categories (in feet)
Major Flood Stage: 29
Moderate Flood Stage: 26
Flood Stage: 23
Action Stage: 17
Low Stage (in feet): -9999

Historic Crests
(1) 32.04 ft on 10/04/1926
(2) 31.52 ft on 05/19/1943
(3) 30.15 ft on 09/11/1926
(4) 30.13 ft on 12/31/2015
(5) 30.07 ft on 05/14/2002
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 22.85 ft on 05/18/2020 (P)
(2) 21.96 ft on 05/01/2020 (P)
(3) 19.41 ft on 03/21/2020 (P)
(4) 16.24 ft on 02/20/2020 (P)
(5) 16.13 ft on 02/13/2020 (P)
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.34 ft on 07/10/2012

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

Zoom Level:15
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
30 All lanes of Business 55 covered by water at Riverside Park just north of Springfield.
29.5 IL Route 54 East of Bridge under water.
29 Damage begins to residences at the Holiday Estates subdivision in Spaulding.
28.5 Water begins to impact Riverton sewage treatment plant at 100 E. Jefferson Street.
27 Water enters the Dawson water treatment plant at 8313 Mechanicsburg Road.
19.9 Oak Crest Road just east of the river begins to flood.
19 Large areas of farmland inundated.
18 Waters inundate agricultural land near the river.
17.5 Water starts encroaching on Wheeland Park Campground.
Photos
(1) Looking Upstream (Stage: 18.99 ft)
(2) Looking Downstream (Stage: 18.99 ft)
About This Location Collapse

Latitude: 39.843056° N, Longitude: 89.547222° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 23 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 29 508.38 ft 531.38 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
USGS Streamflow Duration Hydrograph
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
Lincoln Weather Forecast Office
1362 State Route 10
Lincoln, IL 62656
(217) 732-3089
Ask Questions/Webmaster
Page last modified: 1-Mar-2019 12:34 AM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities