Skip Navigation Linkweather.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

  
 
Weather Forecast Office Lincoln, IL North Central River Forecast Center

Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels
Chance of Exceeding Levels
During Entire Period
Illinois River at Peoria Observed crest: 14.89 ft at 6:00am Feb 07 Observed: 17.28 ft at 9:30am Jan 31 Observed: 17.27 ft at 10:00am Jan 31 Observed: 17.27 ft at 10:30am Jan 31 Observed: 17.26 ft at 11:00am Jan 31 Observed: 17.26 ft at 11:30am Jan 31 Observed: 17.25 ft at 12:00pm Jan 31 Observed: 17.24 ft at 12:30pm Jan 31 Observed: 17.24 ft at 1:00pm Jan 31 Observed: 17.24 ft at 1:30pm Jan 31 Observed: 17.23 ft at 2:00pm Jan 31 Observed: 17.22 ft at 2:30pm Jan 31 Observed: 17.22 ft at 3:00pm Jan 31 Observed: 17.21 ft at 3:30pm Jan 31 Observed: 17.2 ft at 4:00pm Jan 31 Observed: 17.2 ft at 4:30pm Jan 31 Observed: 17.19 ft at 5:00pm Jan 31 Observed: 17.19 ft at 5:30pm Jan 31 Observed: 17.18 ft at 6:00pm Jan 31 Observed: 17.17 ft at 6:30pm Jan 31 Observed: 17.17 ft at 7:00pm Jan 31 Observed: 17.17 ft at 7:30pm Jan 31 Observed: 17.18 ft at 8:00pm Jan 31 Observed: 17.16 ft at 8:30pm Jan 31 Observed: 17.16 ft at 9:00pm Jan 31 Observed: 17.16 ft at 9:30pm Jan 31 Observed: 17.15 ft at 10:00pm Jan 31 Observed: 17.15 ft at 10:30pm Jan 31 Observed: 17.15 ft at 11:00pm Jan 31 Observed: 17.14 ft at 11:30pm Jan 31 Observed: 17.13 ft at 12:00am Feb 1 Observed: 17.13 ft at 12:30am Feb 1 Observed: 17.13 ft at 1:00am Feb 1 Observed: 17.12 ft at 1:30am Feb 1 Observed: 17.11 ft at 2:00am Feb 1 Observed: 17.11 ft at 2:30am Feb 1 Observed: 17.11 ft at 3:00am Feb 1 Observed: 17.1 ft at 3:30am Feb 1 Observed: 17.09 ft at 4:00am Feb 1 Observed: 17.08 ft at 4:30am Feb 1 Observed: 17.07 ft at 5:00am Feb 1 Observed: 17.07 ft at 5:30am Feb 1 Observed: 17.07 ft at 6:00am Feb 1 Observed: 17.06 ft at 6:30am Feb 1 Observed: 17.05 ft at 7:00am Feb 1 Observed: 17.03 ft at 7:30am Feb 1 Observed: 17.02 ft at 8:00am Feb 1 Observed: 17.02 ft at 8:30am Feb 1 Observed: 17.02 ft at 9:00am Feb 1 Observed: 17.01 ft at 9:30am Feb 1 Observed: 17 ft at 10:00am Feb 1 Observed: 17 ft at 10:30am Feb 1 Observed: 16.99 ft at 11:00am Feb 1 Observed: 16.98 ft at 11:30am Feb 1 Observed: 16.98 ft at 12:00pm Feb 1 Observed: 16.97 ft at 12:30pm Feb 1 Observed: 16.96 ft at 1:00pm Feb 1 Observed: 16.96 ft at 1:30pm Feb 1 Observed: 16.96 ft at 2:00pm Feb 1 Observed: 16.96 ft at 2:30pm Feb 1 Observed: 16.95 ft at 3:00pm Feb 1 Observed: 16.95 ft at 3:30pm Feb 1 Observed: 16.92 ft at 4:30pm Feb 1 Observed: 16.92 ft at 5:00pm Feb 1 Observed: 16.91 ft at 5:30pm Feb 1 Observed: 16.91 ft at 6:00pm Feb 1 Observed: 16.9 ft at 6:30pm Feb 1 Observed: 16.9 ft at 7:00pm Feb 1 Observed: 16.89 ft at 7:30pm Feb 1 Observed: 16.89 ft at 8:00pm Feb 1 Observed: 16.89 ft at 8:30pm Feb 1 Observed: 16.89 ft at 9:00pm Feb 1 Observed: 16.88 ft at 9:30pm Feb 1 Observed: 16.87 ft at 10:00pm Feb 1 Observed: 16.86 ft at 10:30pm Feb 1 Observed: 16.85 ft at 11:00pm Feb 1 Observed: 16.85 ft at 11:30pm Feb 1 Observed: 16.84 ft at 12:00am Feb 2 Observed: 16.84 ft at 12:30am Feb 2 Observed: 16.84 ft at 1:00am Feb 2 Observed: 16.82 ft at 1:30am Feb 2 Observed: 16.82 ft at 2:00am Feb 2 Observed: 16.81 ft at 2:30am Feb 2 Observed: 16.81 ft at 3:00am Feb 2 Observed: 16.8 ft at 3:30am Feb 2 Observed: 16.79 ft at 4:00am Feb 2 Observed: 16.78 ft at 4:30am Feb 2 Observed: 16.77 ft at 5:00am Feb 2 Observed: 16.76 ft at 5:30am Feb 2 Observed: 16.76 ft at 6:00am Feb 2 Observed: 16.75 ft at 6:30am Feb 2 Observed: 16.74 ft at 7:00am Feb 2 Observed: 16.74 ft at 7:30am Feb 2 Observed: 16.73 ft at 8:00am Feb 2 Observed: 16.73 ft at 8:30am Feb 2 Observed: 16.72 ft at 9:00am Feb 2 Observed: 16.71 ft at 9:30am Feb 2 Observed: 16.7 ft at 10:00am Feb 2 Observed: 16.69 ft at 10:30am Feb 2 Observed: 16.69 ft at 11:00am Feb 2 Observed: 16.68 ft at 11:30am Feb 2 Observed: 16.67 ft at 12:00pm Feb 2 Observed: 16.67 ft at 12:30pm Feb 2 Observed: 16.66 ft at 1:00pm Feb 2 Observed: 16.66 ft at 1:30pm Feb 2 Observed: 16.65 ft at 2:00pm Feb 2 Observed: 16.64 ft at 2:30pm Feb 2 Observed: 16.64 ft at 3:00pm Feb 2 Observed: 16.64 ft at 3:30pm Feb 2 Observed: 16.63 ft at 4:00pm Feb 2 Observed: 16.63 ft at 4:30pm Feb 2 Observed: 16.63 ft at 5:00pm Feb 2 Observed: 16.62 ft at 5:30pm Feb 2 Observed: 16.61 ft at 6:00pm Feb 2 Observed: 16.61 ft at 6:30pm Feb 2 Observed: 16.61 ft at 7:00pm Feb 2 Observed: 16.61 ft at 7:30pm Feb 2 Observed: 16.6 ft at 8:00pm Feb 2 Observed: 16.59 ft at 8:30pm Feb 2 Observed: 16.59 ft at 9:00pm Feb 2 Observed: 16.59 ft at 9:30pm Feb 2 Observed: 16.57 ft at 10:00pm Feb 2 Observed: 16.57 ft at 10:30pm Feb 2 Observed: 16.56 ft at 11:00pm Feb 2 Observed: 16.56 ft at 11:30pm Feb 2 Observed: 16.55 ft at 12:00am Feb 3 Observed: 16.54 ft at 12:30am Feb 3 Observed: 16.53 ft at 1:00am Feb 3 Observed: 16.53 ft at 1:30am Feb 3 Observed: 16.53 ft at 2:00am Feb 3 Observed: 16.51 ft at 2:30am Feb 3 Observed: 16.5 ft at 3:00am Feb 3 Observed: 16.49 ft at 3:30am Feb 3 Observed: 16.49 ft at 4:00am Feb 3 Observed: 16.48 ft at 4:30am Feb 3 Observed: 16.48 ft at 5:00am Feb 3 Observed: 16.47 ft at 5:30am Feb 3 Observed: 16.46 ft at 6:00am Feb 3 Observed: 16.45 ft at 6:30am Feb 3 Observed: 16.44 ft at 7:00am Feb 3 Observed: 16.43 ft at 7:30am Feb 3 Observed: 16.42 ft at 8:00am Feb 3 Observed: 16.41 ft at 8:30am Feb 3 Observed: 16.41 ft at 9:00am Feb 3 Observed: 16.39 ft at 9:30am Feb 3 Observed: 16.38 ft at 10:00am Feb 3 Observed: 16.38 ft at 10:30am Feb 3 Observed: 16.37 ft at 11:00am Feb 3 Observed: 16.36 ft at 11:30am Feb 3 Observed: 16.36 ft at 12:00pm Feb 3 Observed: 16.35 ft at 12:30pm Feb 3 Observed: 16.33 ft at 1:00pm Feb 3 Observed: 16.33 ft at 1:30pm Feb 3 Observed: 16.32 ft at 2:00pm Feb 3 Observed: 16.32 ft at 2:30pm Feb 3 Observed: 16.31 ft at 3:00pm Feb 3 Observed: 16.31 ft at 3:30pm Feb 3 Observed: 16.3 ft at 4:00pm Feb 3 Observed: 16.29 ft at 4:30pm Feb 3 Observed: 16.29 ft at 5:00pm Feb 3 Observed: 16.23 ft at 5:30pm Feb 3 Observed: 16.24 ft at 6:00pm Feb 3 Observed: 16.25 ft at 6:30pm Feb 3 Observed: 16.25 ft at 7:00pm Feb 3 Observed: 16.25 ft at 7:30pm Feb 3 Observed: 16.24 ft at 8:00pm Feb 3 Observed: 16.23 ft at 8:30pm Feb 3 Observed: 16.23 ft at 9:00pm Feb 3 Observed: 16.22 ft at 9:30pm Feb 3 Observed: 16.21 ft at 10:00pm Feb 3 Observed: 16.19 ft at 10:30pm Feb 3 Observed: 16.19 ft at 11:00pm Feb 3 Observed: 16.19 ft at 11:30pm Feb 3 Observed: 16.17 ft at 12:00am Feb 4 Observed: 16.16 ft at 12:30am Feb 4 Observed: 16.15 ft at 1:00am Feb 4 Observed: 16.14 ft at 1:30am Feb 4 Observed: 16.13 ft at 2:00am Feb 4 Observed: 16.12 ft at 2:30am Feb 4 Observed: 16.11 ft at 3:00am Feb 4 Observed: 16.1 ft at 3:30am Feb 4 Observed: 16.1 ft at 4:00am Feb 4 Observed: 16.09 ft at 4:30am Feb 4 Observed: 16.08 ft at 5:00am Feb 4 Observed: 16.07 ft at 5:30am Feb 4 Observed: 16.06 ft at 6:00am Feb 4 Observed: 16.05 ft at 6:30am Feb 4 Observed: 16.04 ft at 7:00am Feb 4 Observed: 16.03 ft at 7:30am Feb 4 Observed: 16.02 ft at 8:00am Feb 4 Observed: 16.01 ft at 8:30am Feb 4 Observed: 16.01 ft at 9:00am Feb 4 Observed: 16 ft at 9:30am Feb 4 Observed: 15.99 ft at 10:00am Feb 4 Observed: 15.98 ft at 10:30am Feb 4 Observed: 15.98 ft at 11:00am Feb 4 Observed: 15.96 ft at 11:30am Feb 4 Observed: 15.95 ft at 12:00pm Feb 4 Observed: 15.94 ft at 12:30pm Feb 4 Observed: 15.93 ft at 1:00pm Feb 4 Observed: 15.93 ft at 1:30pm Feb 4 Observed: 15.92 ft at 2:00pm Feb 4 Observed: 15.92 ft at 2:30pm Feb 4 Observed: 15.9 ft at 3:00pm Feb 4 Observed: 15.9 ft at 3:30pm Feb 4 Observed: 15.88 ft at 4:00pm Feb 4 Observed: 15.89 ft at 4:30pm Feb 4 Observed: 15.88 ft at 5:00pm Feb 4 Observed: 15.87 ft at 5:30pm Feb 4 Observed: 15.87 ft at 6:00pm Feb 4 Observed: 15.86 ft at 6:30pm Feb 4 Observed: 15.85 ft at 7:00pm Feb 4 Observed: 15.85 ft at 7:30pm Feb 4 Observed: 15.83 ft at 8:00pm Feb 4 Observed: 15.82 ft at 8:30pm Feb 4 Observed: 15.81 ft at 9:00pm Feb 4 Observed: 15.8 ft at 9:30pm Feb 4 Observed: 15.79 ft at 10:00pm Feb 4 Observed: 15.8 ft at 10:30pm Feb 4 Observed: 15.78 ft at 11:00pm Feb 4 Observed: 15.76 ft at 11:30pm Feb 4 Observed: 15.76 ft at 12:00am Feb 5 Observed: 15.75 ft at 12:30am Feb 5 Observed: 15.74 ft at 1:00am Feb 5 Observed: 15.73 ft at 1:30am Feb 5 Observed: 15.72 ft at 2:00am Feb 5 Observed: 15.71 ft at 2:30am Feb 5 Observed: 15.7 ft at 3:00am Feb 5 Observed: 15.69 ft at 3:30am Feb 5 Observed: 15.68 ft at 4:00am Feb 5 Observed: 15.68 ft at 4:30am Feb 5 Observed: 15.67 ft at 5:00am Feb 5 Observed: 15.67 ft at 5:30am Feb 5 Observed: 15.66 ft at 6:00am Feb 5 Observed: 15.65 ft at 6:30am Feb 5 Observed: 15.65 ft at 7:00am Feb 5 Observed: 15.65 ft at 7:30am Feb 5 Observed: 15.64 ft at 8:00am Feb 5 Observed: 15.62 ft at 8:30am Feb 5 Observed: 15.61 ft at 9:00am Feb 5 Observed: 15.6 ft at 9:30am Feb 5 Observed: 15.58 ft at 10:00am Feb 5 Observed: 15.57 ft at 10:30am Feb 5 Observed: 15.5 ft at 11:00am Feb 5 Observed: 15.64 ft at 11:30am Feb 5 Observed: 15.62 ft at 12:00pm Feb 5 Observed: 15.61 ft at 12:30pm Feb 5 Observed: 15.6 ft at 1:00pm Feb 5 Observed: 15.6 ft at 1:30pm Feb 5 Observed: 15.6 ft at 2:00pm Feb 5 Observed: 15.6 ft at 2:30pm Feb 5 Observed: 15.6 ft at 3:00pm Feb 5 Observed: 15.61 ft at 3:30pm Feb 5 Observed: 15.6 ft at 4:00pm Feb 5 Observed: 15.59 ft at 4:30pm Feb 5 Observed: 15.59 ft at 5:00pm Feb 5 Observed: 15.58 ft at 5:30pm Feb 5 Observed: 15.57 ft at 6:00pm Feb 5 Observed: 15.56 ft at 6:30pm Feb 5 Observed: 15.55 ft at 7:00pm Feb 5 Observed: 15.55 ft at 7:30pm Feb 5 Observed: 15.56 ft at 8:00pm Feb 5 Observed: 15.57 ft at 8:30pm Feb 5 Observed: 15.57 ft at 9:00pm Feb 5 Observed: 15.56 ft at 9:30pm Feb 5 Observed: 15.55 ft at 10:00pm Feb 5 Observed: 15.53 ft at 10:30pm Feb 5 Observed: 15.51 ft at 11:00pm Feb 5 Observed: 15.51 ft at 11:30pm Feb 5 Observed: 15.5 ft at 12:00am Feb 6 Observed: 15.49 ft at 12:30am Feb 6 Observed: 15.49 ft at 1:00am Feb 6 Observed: 15.48 ft at 1:30am Feb 6 Observed: 15.49 ft at 2:30am Feb 6 Observed: 15.47 ft at 3:00am Feb 6 Observed: 15.48 ft at 3:30am Feb 6 Observed: 15.49 ft at 4:00am Feb 6 Observed: 15.47 ft at 4:30am Feb 6 Observed: 15.46 ft at 5:00am Feb 6 Observed: 15.45 ft at 5:30am Feb 6 Observed: 15.43 ft at 6:00am Feb 6 Observed: 15.43 ft at 6:30am Feb 6 Observed: 15.44 ft at 7:00am Feb 6 Observed: 15.44 ft at 7:30am Feb 6 Observed: 15.43 ft at 8:00am Feb 6 Observed: 15.42 ft at 8:30am Feb 6 Observed: 15.4 ft at 9:00am Feb 6 Observed: 15.34 ft at 9:30am Feb 6 Observed: 15.4 ft at 10:00am Feb 6 Observed: 15.4 ft at 10:30am Feb 6 Observed: 15.39 ft at 11:00am Feb 6 Observed: 15.37 ft at 11:30am Feb 6 Observed: 15.35 ft at 12:00pm Feb 6 Observed: 15.33 ft at 12:30pm Feb 6 Observed: 15.31 ft at 1:00pm Feb 6 Observed: 15.3 ft at 1:30pm Feb 6 Observed: 15.28 ft at 2:00pm Feb 6 Observed: 15.26 ft at 2:30pm Feb 6 Observed: 15.25 ft at 3:00pm Feb 6 Observed: 15.23 ft at 3:30pm Feb 6 Observed: 15.22 ft at 4:00pm Feb 6 Observed: 15.21 ft at 4:30pm Feb 6 Observed: 15.19 ft at 5:00pm Feb 6 Observed: 15.18 ft at 5:30pm Feb 6 Observed: 15.17 ft at 6:00pm Feb 6 Observed: 15.15 ft at 6:30pm Feb 6 Observed: 15.14 ft at 7:00pm Feb 6 Observed: 15.12 ft at 7:30pm Feb 6 Observed: 15.1 ft at 8:00pm Feb 6 Observed: 15.09 ft at 8:30pm Feb 6 Observed: 15.08 ft at 9:00pm Feb 6 Observed: 15.06 ft at 9:30pm Feb 6 Observed: 15.05 ft at 10:00pm Feb 6 Observed: 15.04 ft at 10:30pm Feb 6 Observed: 15.03 ft at 11:00pm Feb 6 Observed: 15.02 ft at 11:30pm Feb 6 Observed: 15 ft at 12:00am Feb 7 Observed: 15 ft at 12:30am Feb 7 Observed: 14.99 ft at 1:00am Feb 7 Observed: 14.97 ft at 1:30am Feb 7 Observed: 14.95 ft at 2:00am Feb 7 Observed: 14.95 ft at 2:30am Feb 7 Observed: 14.94 ft at 3:00am Feb 7 Observed: 14.93 ft at 3:30am Feb 7 Observed: 14.92 ft at 4:00am Feb 7 Observed: 14.91 ft at 4:30am Feb 7 Observed: 14.9 ft at 5:00am Feb 7 Observed: 14.92 ft at 5:30am Feb 7 Observed: 14.89 ft at 6:00am Feb 7 Observed: 14.89 ft at 6:30am Feb 7 Observed: 14.82 ft at 7:00am Feb 7 Observed: 14.82 ft at 7:30am Feb 7 Observed: 14.83 ft at 8:00am Feb 7 Observed: 14.83 ft at 8:30am Feb 7 Observed: 14.83 ft at 9:00am Feb 7 Observed: 14.77 ft at 9:30am Feb 7 Observed: 14.78 ft at 10:00am Feb 7 Observed: 14.78 ft at 10:30am Feb 7 Observed: 14.78 ft at 11:00am Feb 7 Observed: 14.81 ft at 11:30am Feb 7 Observed: 14.78 ft at 12:00pm Feb 7 Observed: 14.76 ft at 12:30pm Feb 7 Observed: 14.75 ft at 1:00pm Feb 7 Observed: 14.74 ft at 1:30pm Feb 7 Observed: 14.73 ft at 2:00pm Feb 7 Observed: 14.72 ft at 2:30pm Feb 7 Observed: 14.71 ft at 3:00pm Feb 7 Observed: 14.7 ft at 3:30pm Feb 7 Observed: 14.69 ft at 4:00pm Feb 7 Observed: 14.69 ft at 4:30pm Feb 7 Observed: 14.67 ft at 5:00pm Feb 7 Observed: 14.66 ft at 5:30pm Feb 7 Observed: 14.66 ft at 6:00pm Feb 7 Observed: 14.65 ft at 6:30pm Feb 7 Observed: 14.63 ft at 7:00pm Feb 7 Observed: 14.62 ft at 7:30pm Feb 7 Observed: 14.61 ft at 8:00pm Feb 7 Observed: 14.6 ft at 8:30pm Feb 7 Observed: 14.59 ft at 9:00pm Feb 7 Observed: 14.58 ft at 9:30pm Feb 7 Observed: 14.57 ft at 10:00pm Feb 7 Observed: 14.56 ft at 10:30pm Feb 7 Observed: 14.55 ft at 11:00pm Feb 7 Observed: 14.53 ft at 11:30pm Feb 7 Observed: 14.53 ft at 12:00am Feb 8 Observed: 14.51 ft at 12:30am Feb 8 Observed: 14.51 ft at 1:00am Feb 8 Observed: 14.5 ft at 1:30am Feb 8 Observed: 14.49 ft at 2:00am Feb 8 Observed: 14.48 ft at 2:30am Feb 8 Observed: 14.47 ft at 3:00am Feb 8 Observed: 14.46 ft at 3:30am Feb 8 Observed: 14.45 ft at 4:00am Feb 8 Observed: 14.45 ft at 4:30am Feb 8 Observed: 14.44 ft at 5:00am Feb 8 Observed: 14.43 ft at 5:30am Feb 8 Observed: 14.41 ft at 6:00am Feb 8 Observed: 14.41 ft at 6:30am Feb 8 Observed: 14.4 ft at 7:00am Feb 8 Observed: 14.4 ft at 7:30am Feb 8 Observed: 14.39 ft at 8:00am Feb 8 Observed: 14.38 ft at 8:30am Feb 8 Observed: 14.37 ft at 9:00am Feb 8 Observed: 14.36 ft at 9:30am Feb 8 Observed: 14.36 ft at 10:00am Feb 8 Observed: 14.37 ft at 10:30am Feb 8 Observed: 14.35 ft at 11:00am Feb 8 Observed: 14.34 ft at 11:30am Feb 8 Observed: 14.33 ft at 12:00pm Feb 8 Observed: 14.32 ft at 12:30pm Feb 8 Observed: 14.34 ft at 1:00pm Feb 8 Observed: 14.33 ft at 1:30pm Feb 8 Observed: 14.31 ft at 2:00pm Feb 8 Observed: 14.28 ft at 2:30pm Feb 8 Observed: 14.28 ft at 3:00pm Feb 8 Observed: 14.28 ft at 3:30pm Feb 8 Observed: 14.27 ft at 4:00pm Feb 8 Observed: 14.27 ft at 4:30pm Feb 8 Observed: 14.26 ft at 5:00pm Feb 8 Observed: 14.25 ft at 5:30pm Feb 8 Observed: 14.24 ft at 6:00pm Feb 8 Observed: 14.23 ft at 6:30pm Feb 8 Observed: 14.23 ft at 7:00pm Feb 8 Observed: 14.22 ft at 7:30pm Feb 8 Observed: 14.21 ft at 8:00pm Feb 8 Observed: 14.21 ft at 8:30pm Feb 8 Observed: 14.2 ft at 9:00pm Feb 8 Observed: 14.19 ft at 9:30pm Feb 8 Observed: 14.1 ft at 10:00pm Feb 8 Observed: 14.19 ft at 10:30pm Feb 8 Observed: 14.18 ft at 11:00pm Feb 8 Observed: 14.19 ft at 11:30pm Feb 8 Observed: 14.17 ft at 12:00am Feb 9 Observed: 14.17 ft at 12:30am Feb 9 Observed: 14.15 ft at 1:00am Feb 9 Observed: 14.14 ft at 1:30am Feb 9 Observed: 14.12 ft at 2:00am Feb 9 Observed: 14.11 ft at 2:30am Feb 9 Observed: 14.11 ft at 3:00am Feb 9 Observed: 14.1 ft at 3:30am Feb 9 Observed: 14.09 ft at 4:00am Feb 9 Observed: 14.08 ft at 4:30am Feb 9 Observed: 14.07 ft at 5:00am Feb 9 Observed: 14.06 ft at 5:30am Feb 9 Observed: 14.05 ft at 6:00am Feb 9 Observed: 14.04 ft at 6:30am Feb 9 Observed: 14.03 ft at 7:00am Feb 9 Observed: 14.02 ft at 7:30am Feb 9 Observed: 14.01 ft at 8:00am Feb 9 Observed: 14.01 ft at 8:30am Feb 9 Observed: 14 ft at 9:00am Feb 9 Observed: 13.99 ft at 9:30am Feb 9 Observed: 13.98 ft at 10:00am Feb 9 Observed: 13.97 ft at 10:30am Feb 9 Observed: 13.96 ft at 11:00am Feb 9 Observed: 13.94 ft at 11:30am Feb 9 Observed: 13.93 ft at 12:00pm Feb 9 Observed: 13.92 ft at 12:30pm Feb 9 Observed: 13.91 ft at 1:00pm Feb 9 Observed: 13.9 ft at 1:30pm Feb 9 Observed: 13.89 ft at 2:00pm Feb 9 Observed: 13.88 ft at 2:30pm Feb 9 Observed: 13.87 ft at 3:00pm Feb 9 Observed: 13.86 ft at 3:30pm Feb 9 Observed: 13.84 ft at 4:00pm Feb 9 Observed: 13.83 ft at 4:30pm Feb 9 Observed: 13.82 ft at 5:00pm Feb 9 Observed: 13.8 ft at 5:30pm Feb 9 Observed: 13.8 ft at 6:00pm Feb 9 Observed: 13.78 ft at 6:30pm Feb 9 Observed: 13.79 ft at 7:00pm Feb 9 Observed: 13.78 ft at 7:30pm Feb 9 Observed: 13.78 ft at 8:00pm Feb 9 Observed: 13.76 ft at 8:30pm Feb 9 Observed: 13.76 ft at 9:00pm Feb 9 Observed: 13.76 ft at 9:30pm Feb 9 Observed: 13.77 ft at 10:00pm Feb 9 Observed: 13.78 ft at 10:30pm Feb 9 Observed: 13.79 ft at 11:00pm Feb 9 Observed: 13.8 ft at 11:30pm Feb 9 Observed: 13.79 ft at 12:00am Feb 10 Observed: 13.79 ft at 12:30am Feb 10 Observed: 13.77 ft at 1:00am Feb 10 Observed: 13.76 ft at 1:30am Feb 10 Observed: 13.77 ft at 2:00am Feb 10 Observed: 13.76 ft at 2:30am Feb 10 Observed: 13.75 ft at 3:00am Feb 10 Observed: 13.74 ft at 3:30am Feb 10 Observed: 13.74 ft at 4:00am Feb 10 Observed: 13.72 ft at 4:30am Feb 10 Observed: 13.71 ft at 5:00am Feb 10 Observed: 13.7 ft at 5:30am Feb 10 Observed: 13.68 ft at 6:00am Feb 10 Observed: 13.67 ft at 6:30am Feb 10 Observed: 13.66 ft at 7:00am Feb 10 Observed: 13.64 ft at 7:30am Feb 10 Observed: 13.62 ft at 8:00am Feb 10 Observed: 13.61 ft at 8:30am Feb 10 Forecast: 13.7 ft at 12:00am Feb 10 Forecast: 13.6 ft at 6:00am Feb 10 Forecast: 13.5 ft at 12:00pm Feb 10 Forecast: 13.4 ft at 6:00pm Feb 10 Forecast: 13.3 ft at 12:00am Feb 11 Forecast: 13.2 ft at 6:00am Feb 11 Forecast: 13.1 ft at 12:00pm Feb 11 Forecast: 13 ft at 6:00pm Feb 11 Forecast: 12.9 ft at 12:00am Feb 12 Forecast: 12.8 ft at 6:00am Feb 12 Forecast: 12.7 ft at 12:00pm Feb 12 Forecast: 12.6 ft at 6:00pm Feb 12 Forecast: 12.4 ft at 12:00am Feb 13 Forecast: 12.3 ft at 6:00am Feb 13 Forecast: 12.3 ft at 12:00pm Feb 13 Forecast: 12.2 ft at 6:00pm Feb 13 Forecast: 12.1 ft at 12:00am Feb 14 Forecast: 12 ft at 6:00am Feb 14 Forecast: 11.9 ft at 12:00pm Feb 14 Forecast: 11.8 ft at 6:00pm Feb 14 Forecast: 11.7 ft at 12:00am Feb 15 Forecast: 11.6 ft at 6:00am Feb 15 Forecast: 11.5 ft at 12:00pm Feb 15 Forecast: 11.4 ft at 6:00pm Feb 15 Forecast: 11.3 ft at 12:00am Feb 16 Forecast: 11.2 ft at 6:00am Feb 16 Forecast: 11.2 ft at 12:00pm Feb 16 Forecast: 11.1 ft at 6:00pm Feb 16 Graph Created (9:47am Feb 10, 2010) Observed Forecast (issued 8:31pm Feb 9) PIAI2 (plotting HGIRG)   Gage 0  Datum: 428.39 Latest observed value: 13.61 ft at 8:30 AM CST 10-Feb-2010. Flood Stage is 18.0 ft.   Flow (kcfs)
Printable Image
About this graph
Tabular Data
XML Data
RSS Files
Datum: N/A
Metadata
NOTE: Forecasts for the Illinois River at Peoria are issued routinely year-round.

Return to Area Map

Upstream Gauge - at Henry Upstream Gauge Downstream Gauge Downstream Gauge - at Peoria L&D

Flood Categories (in feet)
Major Flood Stage:28
Moderate Flood Stage:22
Flood Stage:18
Action Stage:17

Historical Crests
(1) 28.80 ft on 05/23/1943
(2) 28.70 ft on 03/23/1979
(3) 28.40 ft on 03/07/1985
(4) 27.94 ft on 03/14/2009
(5) 27.40 ft on 12/09/1982
Show More Historical Crests

Low Water Records
(1) 0.0 ft on 01/19/1875
(2) 5.3 ft on 09/25/1900

Illinois River at Peoria location map

Flood Impacts & Photos Collapse
30.6 The Peoria Sanitary District Levee overtopped at 30.6 feet.
30.0 Water overtops the levee at the Pekin sewage treatment plant as well as the Komatsu levee.
29.0 Water overtops Pekin and LaMarsh levee at the railroad crossing.
28.7 Water inundates four blocks of Water Street in Peoria.
26.5 Several houses in Rome and Chillicothe become isolated.
26.0 Water inundates road by the railroad track north of the Pekin treatment plant. Liberty Park in Peoria is flooded.
25.2 The parking lot in Peoria's Riverfront Village and 1 block of Water Street are flooded.
25.1 A portion of Layne Crossing and North Street are closed in the Rome and Chillicothe areas. Poplar Lane floods in Peoria Heights.
25.0 Damage begins at Pekin sewage treatment plant. Minor property damage in Peoria by the river.
24.5 A portion of River Beach Drive and Second Street become flooded in the Chillicothe and Rome areas.
24.0 Water begins to cover some streets in East Peoria.
23.0 Some secondary roads affected in Peoria county and damage begins to buildings in Rome.
22.7 Flooding begins to low lying areas in Peoria Heights and Peoria's Riverfront Park.
18.0 Some flooding begins to bottomland not protected by levees.
17.5 Water approaches Spring Bay Park.
Photos
(1) Looking Downstream
(2) Looking Upstream

About This Location Collapse
Latitude: 40.702220° N, Longitude: 89.564440° W, Horizontal Datum: NAD83

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 N/A N/A Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 428.39 ft 446.39 ft Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other N/A N/A  

Other Data Sources:
Corps of Engineers (COE) Info for Peoria

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
Lincoln Weather Forecast Office
1362 State Route 10
Lincoln, IL 62656
(217) 732-3089
Ask Questions/Webmaster
Page last modified: 15-Apr-2009 6:43 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities