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

  
 

ALERT: November 15 update on the status of the nationwide data transmission error preventing stream gauge data collected at affected locations from being displayed on the Advanced Hydrologic Prediction Services (AHPS) webpages. As of 11/08/2018, The USGS has restored all impacted operational stream gauges to transmitting status. The status map of gauge outages from other agencies is here. The outage map will be updated each Thursday. We apologize for the service interruption and hope to have the data restored as soon as possible.



Hydrograph River at a Glance Download Inundation
Mapping
Illinois River at Ottawa Stage (ft)Observed: 459.17 ft at 1:15PM Nov 13, 2018Observed: 459.17 ft at 1:30PM Nov 13, 2018Observed: 459.18 ft at 1:45PM Nov 13, 2018Observed: 459.18 ft at 2:00PM Nov 13, 2018Observed: 459.18 ft at 2:15PM Nov 13, 2018Observed: 459.16 ft at 2:30PM Nov 13, 2018Observed: 459.17 ft at 2:45PM Nov 13, 2018Observed: 459.18 ft at 3:00PM Nov 13, 2018Observed: 459.19 ft at 3:15PM Nov 13, 2018Observed: 459.2 ft at 3:30PM Nov 13, 2018Observed: 459.21 ft at 3:45PM Nov 13, 2018Observed: 459.23 ft at 4:00PM Nov 13, 2018Observed: 459.23 ft at 4:15PM Nov 13, 2018Observed: 459.21 ft at 4:30PM Nov 13, 2018Observed: 459.21 ft at 4:45PM Nov 13, 2018Observed: 459.2 ft at 5:00PM Nov 13, 2018Observed: 459.18 ft at 5:15PM Nov 13, 2018Observed: 459.16 ft at 5:30PM Nov 13, 2018Observed: 459.14 ft at 5:45PM Nov 13, 2018Observed: 459.12 ft at 6:00PM Nov 13, 2018Observed: 459.1 ft at 6:15PM Nov 13, 2018Observed: 459.12 ft at 6:30PM Nov 13, 2018Observed: 459.11 ft at 6:45PM Nov 13, 2018Observed: 459.09 ft at 7:00PM Nov 13, 2018Observed: 459.08 ft at 7:15PM Nov 13, 2018Observed: 459.13 ft at 7:30PM Nov 13, 2018Observed: 459.22 ft at 7:45PM Nov 13, 2018Observed: 459.2 ft at 8:00PM Nov 13, 2018Observed: 459.2 ft at 8:15PM Nov 13, 2018Observed: 459.23 ft at 8:30PM Nov 13, 2018Observed: 459.22 ft at 8:45PM Nov 13, 2018Observed: 459.24 ft at 9:00PM Nov 13, 2018Observed: 459.31 ft at 9:15PM Nov 13, 2018Observed: 459.25 ft at 9:30PM Nov 13, 2018Observed: 459.26 ft at 9:45PM Nov 13, 2018Observed: 459.26 ft at 10:00PM Nov 13, 2018Observed: 459.33 ft at 10:15PM Nov 13, 2018Observed: 459.31 ft at 10:30PM Nov 13, 2018Observed: 459.32 ft at 10:45PM Nov 13, 2018Observed: 459.33 ft at 11:00PM Nov 13, 2018Observed: 459.35 ft at 11:15PM Nov 13, 2018Observed: 459.35 ft at 11:30PM Nov 13, 2018Observed: 459.33 ft at 11:45PM Nov 13, 2018Observed: 459.33 ft at 12:00AM Nov 14, 2018Observed: 459.36 ft at 12:15AM Nov 14, 2018Observed: 459.45 ft at 12:30AM Nov 14, 2018Observed: 459.44 ft at 12:45AM Nov 14, 2018Observed: 459.42 ft at 1:00AM Nov 14, 2018Observed: 459.41 ft at 1:15AM Nov 14, 2018Observed: 459.4 ft at 1:30AM Nov 14, 2018Observed: 459.39 ft at 1:45AM Nov 14, 2018Observed: 459.4 ft at 2:00AM Nov 14, 2018Observed: 459.41 ft at 2:15AM Nov 14, 2018Observed: 459.42 ft at 2:30AM Nov 14, 2018Observed: 459.43 ft at 2:45AM Nov 14, 2018Observed: 459.43 ft at 3:00AM Nov 14, 2018Observed: 459.41 ft at 3:15AM Nov 14, 2018Observed: 459.4 ft at 3:30AM Nov 14, 2018Observed: 459.39 ft at 3:45AM Nov 14, 2018Observed: 459.37 ft at 4:00AM Nov 14, 2018Observed: 459.36 ft at 4:15AM Nov 14, 2018Observed: 459.35 ft at 4:30AM Nov 14, 2018Observed: 459.27 ft at 4:45AM Nov 14, 2018Observed: 459.3 ft at 5:00AM Nov 14, 2018Observed: 459.3 ft at 5:15AM Nov 14, 2018Observed: 459.29 ft at 5:30AM Nov 14, 2018Observed: 459.26 ft at 5:45AM Nov 14, 2018Observed: 459.2 ft at 6:00AM Nov 14, 2018Observed: 459.2 ft at 6:15AM Nov 14, 2018Observed: 459.2 ft at 6:30AM Nov 14, 2018Observed: 459.19 ft at 6:45AM Nov 14, 2018Observed: 459.18 ft at 7:00AM Nov 14, 2018Observed: 459.17 ft at 7:15AM Nov 14, 2018Observed: 459.16 ft at 7:30AM Nov 14, 2018Observed: 459.15 ft at 7:45AM Nov 14, 2018Observed: 459.13 ft at 8:00AM Nov 14, 2018Observed: 459.11 ft at 8:15AM Nov 14, 2018Observed: 459.09 ft at 8:30AM Nov 14, 2018Observed: 459.08 ft at 8:45AM Nov 14, 2018Observed: 459.06 ft at 9:00AM Nov 14, 2018Observed: 459.04 ft at 9:15AM Nov 14, 2018Observed: 459.02 ft at 9:30AM Nov 14, 2018Observed: 459.03 ft at 9:45AM Nov 14, 2018Observed: 459.03 ft at 10:00AM Nov 14, 2018Observed: 459.02 ft at 10:15AM Nov 14, 2018Observed: 459.02 ft at 10:30AM Nov 14, 2018Observed: 459.01 ft at 10:45AM Nov 14, 2018Observed: 459.02 ft at 11:00AM Nov 14, 2018Observed: 459 ft at 11:15AM Nov 14, 2018Observed: 459.06 ft at 11:30AM Nov 14, 2018Observed: 459.04 ft at 11:45AM Nov 14, 2018Observed: 459.04 ft at 12:00PM Nov 14, 2018Observed: 459.03 ft at 12:15PM Nov 14, 2018Observed: 459.02 ft at 12:30PM Nov 14, 2018Observed: 459.02 ft at 12:45PM Nov 14, 2018Observed: 459.05 ft at 1:00PM Nov 14, 2018Observed: 459.05 ft at 1:15PM Nov 14, 2018Observed: 459.05 ft at 1:30PM Nov 14, 2018Observed: 459.05 ft at 1:45PM Nov 14, 2018Observed: 459.03 ft at 2:00PM Nov 14, 2018Observed: 459.01 ft at 2:15PM Nov 14, 2018Observed: 459.01 ft at 2:30PM Nov 14, 2018Observed: 459.1 ft at 2:45PM Nov 14, 2018Observed: 459.02 ft at 3:00PM Nov 14, 2018Observed: 459.01 ft at 3:15PM Nov 14, 2018Observed: 459.03 ft at 3:30PM Nov 14, 2018Observed: 459.03 ft at 3:45PM Nov 14, 2018Observed: 459.03 ft at 4:00PM Nov 14, 2018Observed: 459.05 ft at 4:15PM Nov 14, 2018Observed: 459.06 ft at 4:30PM Nov 14, 2018Observed: 459.08 ft at 4:45PM Nov 14, 2018Observed: 459.08 ft at 5:00PM Nov 14, 2018Observed: 459.08 ft at 5:15PM Nov 14, 2018Observed: 459.08 ft at 5:30PM Nov 14, 2018Observed: 459.08 ft at 5:45PM Nov 14, 2018Observed: 459.07 ft at 6:00PM Nov 14, 2018Observed: 459.08 ft at 6:15PM Nov 14, 2018Observed: 459.1 ft at 6:30PM Nov 14, 2018Observed: 459.09 ft at 6:45PM Nov 14, 2018Observed: 459.11 ft at 7:00PM Nov 14, 2018Observed: 459.2 ft at 7:15PM Nov 14, 2018Observed: 459.19 ft at 7:30PM Nov 14, 2018Observed: 459.18 ft at 7:45PM Nov 14, 2018Observed: 459.16 ft at 8:00PM Nov 14, 2018Observed: 459.16 ft at 8:15PM Nov 14, 2018Observed: 459.16 ft at 8:30PM Nov 14, 2018Observed: 459.16 ft at 8:45PM Nov 14, 2018Observed: 459.16 ft at 9:00PM Nov 14, 2018Observed: 459.17 ft at 9:15PM Nov 14, 2018Observed: 459.16 ft at 9:30PM Nov 14, 2018Observed: 459.13 ft at 9:45PM Nov 14, 2018Observed: 459.14 ft at 10:00PM Nov 14, 2018Observed: 459.14 ft at 10:15PM Nov 14, 2018Observed: 459.2 ft at 10:30PM Nov 14, 2018Observed: 459.17 ft at 10:45PM Nov 14, 2018Observed: 459.17 ft at 11:00PM Nov 14, 2018Observed: 459.15 ft at 11:15PM Nov 14, 2018Observed: 459.14 ft at 11:30PM Nov 14, 2018Observed: 459.13 ft at 11:45PM Nov 14, 2018Observed: 459.19 ft at 12:00AM Nov 15, 2018Observed: 459.18 ft at 12:15AM Nov 15, 2018Observed: 459.16 ft at 12:30AM Nov 15, 2018Observed: 459.13 ft at 12:45AM Nov 15, 2018Observed: 459.1 ft at 1:00AM Nov 15, 2018Observed: 459.09 ft at 1:15AM Nov 15, 2018Observed: 459.08 ft at 1:30AM Nov 15, 2018Observed: 459.07 ft at 1:45AM Nov 15, 2018Observed: 459.06 ft at 2:00AM Nov 15, 2018Observed: 459.06 ft at 2:15AM Nov 15, 2018Observed: 459.05 ft at 2:30AM Nov 15, 2018Observed: 459.04 ft at 2:45AM Nov 15, 2018Observed: 459.04 ft at 3:00AM Nov 15, 2018Observed: 459.02 ft at 3:15AM Nov 15, 2018Observed: 459.01 ft at 3:30AM Nov 15, 2018Observed: 459 ft at 3:45AM Nov 15, 2018Observed: 459.01 ft at 4:00AM Nov 15, 2018Observed: 459.02 ft at 4:15AM Nov 15, 2018Observed: 459.02 ft at 4:30AM Nov 15, 2018Observed: 459.03 ft at 4:45AM Nov 15, 2018Observed: 459.04 ft at 5:00AM Nov 15, 2018Observed: 459.04 ft at 5:15AM Nov 15, 2018Observed: 459.04 ft at 5:30AM Nov 15, 2018Observed: 459.05 ft at 5:45AM Nov 15, 2018Observed: 459.05 ft at 6:00AM Nov 15, 2018Observed: 459.12 ft at 6:15AM Nov 15, 2018Observed: 459.14 ft at 6:30AM Nov 15, 2018Observed: 459.17 ft at 6:45AM Nov 15, 2018Observed: 459.19 ft at 7:00AM Nov 15, 2018Observed: 459.2 ft at 7:15AM Nov 15, 2018Observed: 459.21 ft at 7:30AM Nov 15, 2018Observed: 459.22 ft at 7:45AM Nov 15, 2018Observed: 459.23 ft at 8:00AM Nov 15, 2018Observed: 459.23 ft at 8:15AM Nov 15, 2018Observed: 459.25 ft at 8:30AM Nov 15, 2018Observed: 459.33 ft at 8:45AM Nov 15, 2018Observed: 459.31 ft at 9:00AM Nov 15, 2018Observed: 459.32 ft at 9:15AM Nov 15, 2018Observed: 459.31 ft at 9:30AM Nov 15, 2018Observed: 459.3 ft at 9:45AM Nov 15, 2018Observed: 459.31 ft at 10:00AM Nov 15, 2018Observed: 459.33 ft at 10:15AM Nov 15, 2018Observed: 459.34 ft at 10:30AM Nov 15, 2018Observed: 459.37 ft at 10:45AM Nov 15, 2018Observed: 459.38 ft at 11:00AM Nov 15, 2018Observed: 459.39 ft at 11:15AM Nov 15, 2018Observed: 459.39 ft at 11:30AM Nov 15, 2018Observed: 459.4 ft at 11:45AM Nov 15, 2018Observed: 459.41 ft at 12:00PM Nov 15, 2018Observed: 459.4 ft at 12:15PM Nov 15, 2018Observed: 459.41 ft at 12:30PM Nov 15, 2018Observed: 459.42 ft at 12:45PM Nov 15, 2018Observed: 459.51 ft at 1:00PM Nov 15, 2018Observed: 459.45 ft at 1:15PM Nov 15, 2018Observed: 459.46 ft at 1:30PM Nov 15, 2018Observed: 459.47 ft at 1:45PM Nov 15, 2018Observed: 459.47 ft at 2:00PM Nov 15, 2018Observed: 459.28 ft at 2:15PM Nov 15, 2018Observed: 459.45 ft at 2:30PM Nov 15, 2018Observed: 459.43 ft at 2:45PM Nov 15, 2018Observed: 459.41 ft at 3:00PM Nov 15, 2018Observed: 459.35 ft at 3:15PM Nov 15, 2018Observed: 459.34 ft at 3:30PM Nov 15, 2018Observed: 459.36 ft at 3:45PM Nov 15, 2018Observed: 459.38 ft at 4:00PM Nov 15, 2018Observed: 459.38 ft at 4:15PM Nov 15, 2018Observed: 459.31 ft at 4:30PM Nov 15, 2018Observed: 459.28 ft at 4:45PM Nov 15, 2018Observed: 459.29 ft at 5:00PM Nov 15, 2018Observed: 459.27 ft at 5:15PM Nov 15, 2018Observed: 459.33 ft at 5:30PM Nov 15, 2018Observed: 459.23 ft at 5:45PM Nov 15, 2018Observed: 459.21 ft at 6:00PM Nov 15, 2018Observed: 459.2 ft at 6:15PM Nov 15, 2018Observed: 459.18 ft at 6:30PM Nov 15, 2018Observed: 459.17 ft at 6:45PM Nov 15, 2018Observed: 459.15 ft at 7:00PM Nov 15, 2018Observed: 459.14 ft at 7:15PM Nov 15, 2018Observed: 459.17 ft at 7:30PM Nov 15, 2018Observed: 459.14 ft at 7:45PM Nov 15, 2018Observed: 459.12 ft at 8:00PM Nov 15, 2018Observed: 459.1 ft at 8:15PM Nov 15, 2018Observed: 459.1 ft at 8:30PM Nov 15, 2018Observed: 459.12 ft at 8:45PM Nov 15, 2018Observed: 459.14 ft at 9:00PM Nov 15, 2018Observed: 459.14 ft at 9:15PM Nov 15, 2018Observed: 459.14 ft at 9:30PM Nov 15, 2018Observed: 459.14 ft at 9:45PM Nov 15, 2018Observed: 459.13 ft at 10:00PM Nov 15, 2018Observed: 459.13 ft at 10:15PM Nov 15, 2018Observed: 459.14 ft at 10:30PM Nov 15, 2018Observed: 459.15 ft at 10:45PM Nov 15, 2018Observed: 459.16 ft at 11:00PM Nov 15, 2018Observed: 459.16 ft at 11:15PM Nov 15, 2018Observed: 459.15 ft at 11:30PM Nov 15, 2018Observed: 459.17 ft at 11:45PM Nov 15, 2018Observed: 459.18 ft at 12:00AM Nov 16, 2018Observed: 459.18 ft at 12:15AM Nov 16, 2018Observed: 459.29 ft at 12:30AM Nov 16, 2018Observed: 459.26 ft at 12:45AM Nov 16, 2018Observed: 459.25 ft at 1:00AM Nov 16, 2018Observed: 459.25 ft at 1:15AM Nov 16, 2018Observed: 459.24 ft at 1:30AM Nov 16, 2018Observed: 459.25 ft at 1:45AM Nov 16, 2018Observed: 459.27 ft at 2:00AM Nov 16, 2018Observed: 459.28 ft at 2:15AM Nov 16, 2018Observed: 459.28 ft at 2:30AM Nov 16, 2018Observed: 459.36 ft at 2:45AM Nov 16, 2018Observed: 459.35 ft at 3:00AM Nov 16, 2018Observed: 459.34 ft at 3:15AM Nov 16, 2018Observed: 459.32 ft at 3:30AM Nov 16, 2018Observed: 459.3 ft at 3:45AM Nov 16, 2018Observed: 459.3 ft at 4:00AM Nov 16, 2018Observed: 459.31 ft at 4:15AM Nov 16, 2018Observed: 459.39 ft at 4:30AM Nov 16, 2018Observed: 459.32 ft at 4:45AM Nov 16, 2018Observed: 459.33 ft at 5:00AM Nov 16, 2018Observed: 459.31 ft at 5:15AM Nov 16, 2018Observed: 459.31 ft at 5:30AM Nov 16, 2018Observed: 459.4 ft at 5:45AM Nov 16, 2018Observed: 459.33 ft at 6:00AM Nov 16, 2018Observed: 459.33 ft at 6:15AM Nov 16, 2018Observed: 459.32 ft at 6:30AM Nov 16, 2018Observed: 459.33 ft at 6:45AM Nov 16, 2018Observed: 459.33 ft at 7:00AM Nov 16, 2018Observed: 459.36 ft at 7:15AM Nov 16, 2018Observed: 459.35 ft at 7:30AM Nov 16, 2018Observed: 459.35 ft at 7:45AM Nov 16, 2018Observed: 459.27 ft at 8:00AM Nov 16, 2018Observed: 459.36 ft at 8:15AM Nov 16, 2018Observed: 459.34 ft at 8:30AM Nov 16, 2018Observed: 459.32 ft at 8:45AM Nov 16, 2018Observed: 459.3 ft at 9:00AM Nov 16, 2018Observed: 459.33 ft at 9:15AM Nov 16, 2018Observed: 459.32 ft at 9:30AM Nov 16, 2018Observed: 459.31 ft at 9:45AM Nov 16, 2018Observed: 459.3 ft at 10:00AM Nov 16, 2018Observed: 459.31 ft at 10:15AM Nov 16, 2018Observed: 459.31 ft at 10:30AM Nov 16, 2018Observed: 459.32 ft at 10:45AM Nov 16, 2018Observed: 459.3 ft at 11:00AM Nov 16, 2018Observed: 459.27 ft at 11:15AM Nov 16, 2018Observed: 459.26 ft at 11:30AM Nov 16, 2018Observed: 459.26 ft at 11:45AM Nov 16, 2018Observed: 459.25 ft at 12:00PM Nov 16, 2018Observed: 459.25 ft at 12:15PM Nov 16, 2018Observed: 459.24 ft at 12:30PM Nov 16, 2018Observed: 459.22 ft at 12:45PM Nov 16, 2018Observed: 459.21 ft at 1:00PM Nov 16, 2018Observed: 459.21 ft at 1:15PM Nov 16, 2018Observed: 459.2 ft at 1:30PM Nov 16, 2018Observed: 459.1 ft at 1:45PM Nov 16, 2018Observed: 459.13 ft at 2:00PM Nov 16, 2018Observed: 459.14 ft at 2:15PM Nov 16, 2018Observed: 459.13 ft at 2:30PM Nov 16, 2018Observed: 459.11 ft at 2:45PM Nov 16, 2018Observed: 459.11 ft at 3:00PM Nov 16, 2018Observed: 459.11 ft at 3:15PM Nov 16, 2018Observed: 459.12 ft at 3:30PM Nov 16, 2018Observed: 459.12 ft at 3:45PM Nov 16, 2018Observed: 459.11 ft at 4:00PM Nov 16, 2018Observed: 459.11 ft at 4:15PM Nov 16, 2018Observed: 459.12 ft at 4:30PM Nov 16, 2018Observed: 459.12 ft at 4:45PM Nov 16, 2018Observed: 459.12 ft at 5:00PM Nov 16, 2018Observed: 459.11 ft at 5:15PM Nov 16, 2018Observed: 459.1 ft at 5:30PM Nov 16, 2018Observed: 459.1 ft at 5:45PM Nov 16, 2018Observed: 459.1 ft at 6:00PM Nov 16, 2018Observed: 459.1 ft at 6:15PM Nov 16, 2018Observed: 459.11 ft at 6:30PM Nov 16, 2018Observed: 459.11 ft at 6:45PM Nov 16, 2018Observed: 459.1 ft at 7:00PM Nov 16, 2018Observed: 459.09 ft at 7:15PM Nov 16, 2018Observed: 459.08 ft at 7:30PM Nov 16, 2018Observed: 459.08 ft at 7:45PM Nov 16, 2018Observed: 459.08 ft at 8:00PM Nov 16, 2018Observed: 459.09 ft at 8:15PM Nov 16, 2018Observed: 459.1 ft at 8:30PM Nov 16, 2018Observed: 459.13 ft at 8:45PM Nov 16, 2018Observed: 459.14 ft at 9:00PM Nov 16, 2018Observed: 459.14 ft at 9:15PM Nov 16, 2018Observed: 459.13 ft at 9:30PM Nov 16, 2018Observed: 459.26 ft at 9:45PM Nov 16, 2018Observed: 459.19 ft at 10:00PM Nov 16, 2018Observed: 459.19 ft at 10:15PM Nov 16, 2018Observed: 459.28 ft at 10:30PM Nov 16, 2018Observed: 459.17 ft at 10:45PM Nov 16, 2018Observed: 459.17 ft at 11:00PM Nov 16, 2018Observed: 459.17 ft at 11:15PM Nov 16, 2018Observed: 459.17 ft at 11:30PM Nov 16, 2018Observed: 459.18 ft at 11:45PM Nov 16, 2018Observed: 459.18 ft at 12:00AM Nov 17, 2018Observed: 459.18 ft at 12:15AM Nov 17, 2018Observed: 459.19 ft at 12:30AM Nov 17, 2018Observed: 459.25 ft at 12:45AM Nov 17, 2018Observed: 459.23 ft at 1:00AM Nov 17, 2018Observed: 459.21 ft at 1:15AM Nov 17, 2018Observed: 459.2 ft at 1:30AM Nov 17, 2018Observed: 459.2 ft at 1:45AM Nov 17, 2018Observed: 459.2 ft at 2:00AM Nov 17, 2018Observed: 459.21 ft at 2:15AM Nov 17, 2018Observed: 459.21 ft at 2:30AM Nov 17, 2018Observed: 459.29 ft at 2:45AM Nov 17, 2018Observed: 459.26 ft at 3:00AM Nov 17, 2018Observed: 459.25 ft at 3:15AM Nov 17, 2018Observed: 459.24 ft at 3:30AM Nov 17, 2018Observed: 459.23 ft at 3:45AM Nov 17, 2018Observed: 459.26 ft at 4:00AM Nov 17, 2018Observed: 459.25 ft at 4:15AM Nov 17, 2018Observed: 459.24 ft at 4:30AM Nov 17, 2018Observed: 459.23 ft at 4:45AM Nov 17, 2018Observed: 459.23 ft at 5:00AM Nov 17, 2018Observed: 459.23 ft at 5:15AM Nov 17, 2018Observed: 459.2 ft at 5:30AM Nov 17, 2018Observed: 459.22 ft at 5:45AM Nov 17, 2018Observed: 459.23 ft at 6:00AM Nov 17, 2018Observed: 459.23 ft at 6:15AM Nov 17, 2018Observed: 459.24 ft at 6:30AM Nov 17, 2018Observed: 459.23 ft at 6:45AM Nov 17, 2018Observed: 459.22 ft at 7:00AM Nov 17, 2018Observed: 459.21 ft at 7:15AM Nov 17, 2018Observed: 459.24 ft at 7:30AM Nov 17, 2018Observed: 459.17 ft at 7:45AM Nov 17, 2018Observed: 459.17 ft at 8:00AM Nov 17, 2018Observed: 459.18 ft at 8:15AM Nov 17, 2018Observed: 459.2 ft at 8:30AM Nov 17, 2018Observed: 459.19 ft at 8:45AM Nov 17, 2018Observed: 459.17 ft at 9:00AM Nov 17, 2018Observed: 459.16 ft at 9:15AM Nov 17, 2018Observed: 459.22 ft at 9:30AM Nov 17, 2018Observed: 459.16 ft at 9:45AM Nov 17, 2018Observed: 459.15 ft at 10:00AM Nov 17, 2018Observed: 459.09 ft at 10:15AM Nov 17, 2018Observed: 459.09 ft at 10:30AM Nov 17, 2018Observed: 459.1 ft at 10:45AM Nov 17, 2018Observed: 459.11 ft at 11:00AM Nov 17, 2018Observed: 459.11 ft at 11:15AM Nov 17, 2018Observed: 459.11 ft at 11:30AM Nov 17, 2018Observed: 459.09 ft at 11:45AM Nov 17, 2018Observed: 459.09 ft at 12:00PM Nov 17, 2018Observed: 459.08 ft at 12:15PM Nov 17, 2018Observed: 459.08 ft at 12:30PM Nov 17, 2018Observed: 459.08 ft at 12:45PM Nov 17, 2018Observed: 459.07 ft at 1:00PM Nov 17, 2018Observed: 459.15 ft at 1:15PM Nov 17, 2018Observed: 459.07 ft at 1:30PM Nov 17, 2018Observed: 459.08 ft at 1:45PM Nov 17, 2018Observed: 459.06 ft at 2:00PM Nov 17, 2018Observed: 459.06 ft at 2:15PM Nov 17, 2018Observed: 459.06 ft at 2:30PM Nov 17, 2018Observed: 459.07 ft at 2:45PM Nov 17, 2018Observed: 459.07 ft at 3:00PM Nov 17, 2018Observed: 459.04 ft at 3:15PM Nov 17, 2018Observed: 459.04 ft at 3:30PM Nov 17, 2018Observed: 459.03 ft at 3:45PM Nov 17, 2018Observed: 459.03 ft at 4:00PM Nov 17, 2018Observed: 459.03 ft at 4:15PM Nov 17, 2018Observed: 459.06 ft at 4:30PM Nov 17, 2018Observed: 459.06 ft at 4:45PM Nov 17, 2018Observed: 459.06 ft at 5:00PM Nov 17, 2018Observed: 459.06 ft at 5:15PM Nov 17, 2018Observed: 459.07 ft at 5:30PM Nov 17, 2018Observed: 459.17 ft at 5:45PM Nov 17, 2018Observed: 459.1 ft at 6:00PM Nov 17, 2018Observed: 459.11 ft at 6:15PM Nov 17, 2018Observed: 459.11 ft at 6:30PM Nov 17, 2018Observed: 459.11 ft at 6:45PM Nov 17, 2018Observed: 459.11 ft at 7:00PM Nov 17, 2018Observed: 459.14 ft at 7:15PM Nov 17, 2018Observed: 459.13 ft at 7:30PM Nov 17, 2018Observed: 459.13 ft at 7:45PM Nov 17, 2018Observed: 459.13 ft at 8:00PM Nov 17, 2018Observed: 459.12 ft at 8:15PM Nov 17, 2018Observed: 459.25 ft at 8:30PM Nov 17, 2018Observed: 459.15 ft at 8:45PM Nov 17, 2018Observed: 459.15 ft at 9:00PM Nov 17, 2018Observed: 459.14 ft at 9:15PM Nov 17, 2018Observed: 459.16 ft at 9:30PM Nov 17, 2018Observed: 459.18 ft at 9:45PM Nov 17, 2018Observed: 459.15 ft at 10:00PM Nov 17, 2018Observed: 459.15 ft at 10:15PM Nov 17, 2018Observed: 459.14 ft at 10:30PM Nov 17, 2018Observed: 459.13 ft at 10:45PM Nov 17, 2018Observed: 459.13 ft at 11:00PM Nov 17, 2018Observed: 459.12 ft at 11:15PM Nov 17, 2018Observed: 459.11 ft at 11:30PM Nov 17, 2018Observed: 459.1 ft at 11:45PM Nov 17, 2018Observed: 459.1 ft at 12:00AM Nov 18, 2018Observed: 459.11 ft at 12:15AM Nov 18, 2018Observed: 459.09 ft at 12:30AM Nov 18, 2018Observed: 459.07 ft at 12:45AM Nov 18, 2018Observed: 459.06 ft at 1:00AM Nov 18, 2018Observed: 459.06 ft at 1:15AM Nov 18, 2018Observed: 459.07 ft at 1:30AM Nov 18, 2018Observed: 459.06 ft at 1:45AM Nov 18, 2018Observed: 459.07 ft at 2:00AM Nov 18, 2018Observed: 459.07 ft at 2:15AM Nov 18, 2018Observed: 459.06 ft at 2:30AM Nov 18, 2018Observed: 459.07 ft at 2:45AM Nov 18, 2018Observed: 459.06 ft at 3:00AM Nov 18, 2018Observed: 459.06 ft at 3:15AM Nov 18, 2018Observed: 459.07 ft at 3:30AM Nov 18, 2018Observed: 459.07 ft at 3:45AM Nov 18, 2018Observed: 459.07 ft at 4:00AM Nov 18, 2018Observed: 459.07 ft at 4:15AM Nov 18, 2018Observed: 459.07 ft at 4:30AM Nov 18, 2018Observed: 459.07 ft at 4:45AM Nov 18, 2018Observed: 459.07 ft at 5:00AM Nov 18, 2018Observed: 459.1 ft at 5:15AM Nov 18, 2018Observed: 459.1 ft at 5:30AM Nov 18, 2018Observed: 459.09 ft at 5:45AM Nov 18, 2018Observed: 459.1 ft at 6:00AM Nov 18, 2018Observed: 459.11 ft at 6:15AM Nov 18, 2018Observed: 459.12 ft at 6:30AM Nov 18, 2018Observed: 459.13 ft at 6:45AM Nov 18, 2018Observed: 459.13 ft at 7:00AM Nov 18, 2018Observed: 459.14 ft at 7:15AM Nov 18, 2018Observed: 459.15 ft at 7:30AM Nov 18, 2018Observed: 459.16 ft at 7:45AM Nov 18, 2018Observed: 459.15 ft at 8:00AM Nov 18, 2018Observed: 459.15 ft at 8:15AM Nov 18, 2018Observed: 459.13 ft at 8:30AM Nov 18, 2018Observed: 459.11 ft at 8:45AM Nov 18, 2018Observed: 459.09 ft at 9:00AM Nov 18, 2018Observed: 459.07 ft at 9:15AM Nov 18, 2018Observed: 459.08 ft at 9:30AM Nov 18, 2018Observed: 459.08 ft at 9:45AM Nov 18, 2018Observed: 459.08 ft at 10:00AM Nov 18, 2018Observed: 459.06 ft at 10:15AM Nov 18, 2018Observed: 459.05 ft at 10:30AM Nov 18, 2018Observed: 459.11 ft at 10:45AM Nov 18, 2018Observed: 459.09 ft at 11:00AM Nov 18, 2018Observed: 459.06 ft at 11:15AM Nov 18, 2018Observed: 459.06 ft at 11:30AM Nov 18, 2018Observed: 459.04 ft at 11:45AM Nov 18, 2018Observed: 459.15 ft at 12:00PM Nov 18, 2018Observed: 459.14 ft at 12:15PM Nov 18, 2018Observed: 459.12 ft at 12:30PM Nov 18, 2018Observed: 459.13 ft at 12:45PM Nov 18, 2018Observed: 459.14 ft at 1:00PM Nov 18, 2018Observed: 459.14 ft at 1:15PM Nov 18, 2018Observed: 459.14 ft at 1:30PM Nov 18, 2018Observed: 459.14 ft at 1:45PM Nov 18, 2018Observed: 459.14 ft at 2:00PM Nov 18, 2018Observed: 459.13 ft at 2:15PM Nov 18, 2018Observed: 459.14 ft at 2:30PM Nov 18, 2018Observed: 459.14 ft at 2:45PM Nov 18, 2018Observed: 459.14 ft at 3:00PM Nov 18, 2018Observed: 459.14 ft at 3:15PM Nov 18, 2018Observed: 459.13 ft at 3:30PM Nov 18, 2018Observed: 459.13 ft at 3:45PM Nov 18, 2018Observed: 459.14 ft at 4:00PM Nov 18, 2018Observed: 459.15 ft at 4:15PM Nov 18, 2018Observed: 459.15 ft at 4:30PM Nov 18, 2018Observed: 459.15 ft at 4:45PM Nov 18, 2018Observed: 459.15 ft at 5:00PM Nov 18, 2018Observed: 459.15 ft at 5:15PM Nov 18, 2018Observed: 459.15 ft at 5:30PM Nov 18, 2018Observed: 459.15 ft at 5:45PM Nov 18, 2018Observed: 459.15 ft at 6:00PM Nov 18, 2018Observed: 459.15 ft at 6:15PM Nov 18, 2018Observed: 459.16 ft at 6:30PM Nov 18, 2018Observed: 459.16 ft at 6:45PM Nov 18, 2018Observed: 459.16 ft at 7:00PM Nov 18, 2018Observed: 459.16 ft at 7:15PM Nov 18, 2018Observed: 459.17 ft at 7:30PM Nov 18, 2018Observed: 459.18 ft at 7:45PM Nov 18, 2018Observed: 459.18 ft at 8:00PM Nov 18, 2018Observed: 459.25 ft at 8:15PM Nov 18, 2018Observed: 459.23 ft at 8:30PM Nov 18, 2018Observed: 459.22 ft at 8:45PM Nov 18, 2018Observed: 459.21 ft at 9:00PM Nov 18, 2018Observed: 459.22 ft at 9:15PM Nov 18, 2018Observed: 459.23 ft at 9:30PM Nov 18, 2018Observed: 459.24 ft at 9:45PM Nov 18, 2018Observed: 459.25 ft at 10:00PM Nov 18, 2018Observed: 459.27 ft at 10:15PM Nov 18, 2018Observed: 459.28 ft at 10:30PM Nov 18, 2018Observed: 459.4 ft at 10:45PM Nov 18, 2018Observed: 459.38 ft at 11:00PM Nov 18, 2018Observed: 459.37 ft at 11:15PM Nov 18, 2018Observed: 459.36 ft at 11:30PM Nov 18, 2018Observed: 459.36 ft at 11:45PM Nov 18, 2018Observed: 459.45 ft at 12:00AM Nov 19, 2018Observed: 459.39 ft at 12:15AM Nov 19, 2018Observed: 459.37 ft at 12:30AM Nov 19, 2018Observed: 459.38 ft at 12:45AM Nov 19, 2018Observed: 459.39 ft at 1:00AM Nov 19, 2018Observed: 459.4 ft at 1:15AM Nov 19, 2018Observed: 459.47 ft at 1:30AM Nov 19, 2018Observed: 459.45 ft at 1:45AM Nov 19, 2018Observed: 459.45 ft at 2:00AM Nov 19, 2018Observed: 459.44 ft at 2:15AM Nov 19, 2018Observed: 459.45 ft at 2:30AM Nov 19, 2018Observed: 459.45 ft at 2:45AM Nov 19, 2018Observed: 459.47 ft at 3:00AM Nov 19, 2018Observed: 459.47 ft at 3:15AM Nov 19, 2018Observed: 459.5 ft at 3:30AM Nov 19, 2018Observed: 459.51 ft at 3:45AM Nov 19, 2018Observed: 459.49 ft at 4:00AM Nov 19, 2018Observed: 459.49 ft at 4:15AM Nov 19, 2018Observed: 459.49 ft at 4:30AM Nov 19, 2018Observed: 459.49 ft at 4:45AM Nov 19, 2018Observed: 459.49 ft at 5:00AM Nov 19, 2018Observed: 459.55 ft at 5:15AM Nov 19, 2018Observed: 459.55 ft at 5:30AM Nov 19, 2018Observed: 459.53 ft at 5:45AM Nov 19, 2018Observed: 459.51 ft at 6:00AM Nov 19, 2018Observed: 459.51 ft at 6:15AM Nov 19, 2018Observed: 459.52 ft at 6:30AM Nov 19, 2018Highest Observation: 459.58 ft at 6:45AM Nov 19, 2018Observed: 459.45 ft at 7:00AM Nov 19, 2018Observed: 459.46 ft at 7:15AM Nov 19, 2018Observed: 459.45 ft at 7:30AM Nov 19, 2018Observed: 459.45 ft at 7:45AM Nov 19, 2018Observed: 459.52 ft at 8:00AM Nov 19, 2018Observed: 459.44 ft at 8:15AM Nov 19, 2018Observed: 459.43 ft at 8:30AM Nov 19, 2018Observed: 459.41 ft at 8:45AM Nov 19, 2018Observed: 459.39 ft at 9:00AM Nov 19, 2018Observed: 459.38 ft at 9:15AM Nov 19, 2018Observed: 459.38 ft at 9:30AM Nov 19, 2018Observed: 459.36 ft at 9:45AM Nov 19, 2018Observed: 459.41 ft at 10:00AM Nov 19, 2018Observed: 459.32 ft at 10:15AM Nov 19, 2018Observed: 459.32 ft at 10:30AM Nov 19, 2018Observed: 459.31 ft at 10:45AM Nov 19, 2018Observed: 459.29 ft at 11:00AM Nov 19, 2018Observed: 459.3 ft at 11:15AM Nov 19, 2018Observed: 459.3 ft at 11:30AM Nov 19, 2018Observed: 459.24 ft at 11:45AM Nov 19, 2018Observed: 459.22 ft at 12:00PM Nov 19, 2018Observed: 459.21 ft at 12:15PM Nov 19, 2018Observed: 459.2 ft at 12:30PM Nov 19, 2018Observed: 459.2 ft at 12:45PM Nov 19, 2018Observed: 459.19 ft at 1:00PM Nov 19, 2018Observed: 459.21 ft at 1:15PM Nov 19, 2018Observed: 459.19 ft at 1:30PM Nov 19, 2018Observed: 459.19 ft at 1:45PM Nov 19, 2018Observed: 459.18 ft at 2:00PM Nov 19, 2018Observed: 459.17 ft at 2:15PM Nov 19, 2018Observed: 459.15 ft at 2:30PM Nov 19, 2018Observed: 459.17 ft at 2:45PM Nov 19, 2018Observed: 459.15 ft at 3:00PM Nov 19, 2018Observed: 459.13 ft at 3:15PM Nov 19, 2018Observed: 459.12 ft at 3:30PM Nov 19, 2018Observed: 459.11 ft at 3:45PM Nov 19, 2018Observed: 459.1 ft at 4:00PM Nov 19, 2018Observed: 459.1 ft at 4:15PM Nov 19, 2018Observed: 459.08 ft at 4:30PM Nov 19, 2018Observed: 459.08 ft at 4:45PM Nov 19, 2018Observed: 459.07 ft at 5:00PM Nov 19, 2018Observed: 459.06 ft at 5:15PM Nov 19, 2018Observed: 459.06 ft at 5:30PM Nov 19, 2018Observed: 459.05 ft at 5:45PM Nov 19, 2018Observed: 459.05 ft at 6:00PM Nov 19, 2018Observed: 459.06 ft at 6:15PM Nov 19, 2018Observed: 459.07 ft at 6:30PM Nov 19, 2018Observed: 459.08 ft at 6:45PM Nov 19, 2018Observed: 459.1 ft at 7:00PM Nov 19, 2018Observed: 459.11 ft at 7:15PM Nov 19, 2018Observed: 459.11 ft at 7:30PM Nov 19, 2018Observed: 459.12 ft at 7:45PM Nov 19, 2018Observed: 459.12 ft at 8:00PM Nov 19, 2018Observed: 459.13 ft at 8:15PM Nov 19, 2018Observed: 459.13 ft at 8:30PM Nov 19, 2018Observed: 459.12 ft at 8:45PM Nov 19, 2018Observed: 459.21 ft at 9:00PM Nov 19, 2018Observed: 459.14 ft at 9:15PM Nov 19, 2018Observed: 459.14 ft at 9:30PM Nov 19, 2018Observed: 459.13 ft at 9:45PM Nov 19, 2018Observed: 459.12 ft at 10:00PM Nov 19, 2018Observed: 459.13 ft at 10:15PM Nov 19, 2018Observed: 459.12 ft at 10:30PM Nov 19, 2018Observed: 459.13 ft at 10:45PM Nov 19, 2018Observed: 459.13 ft at 11:00PM Nov 19, 2018Observed: 459.13 ft at 11:15PM Nov 19, 2018Observed: 459.12 ft at 11:30PM Nov 19, 2018Observed: 459.12 ft at 11:45PM Nov 19, 2018Observed: 459.12 ft at 12:00AM Nov 20, 2018Observed: 459.11 ft at 12:15AM Nov 20, 2018Observed: 459.11 ft at 12:30AM Nov 20, 2018Observed: 459.12 ft at 12:45AM Nov 20, 2018Observed: 459.13 ft at 1:00AM Nov 20, 2018Observed: 459.14 ft at 1:15AM Nov 20, 2018Observed: 459.15 ft at 1:30AM Nov 20, 2018Observed: 459.14 ft at 1:45AM Nov 20, 2018Observed: 459.15 ft at 2:00AM Nov 20, 2018Observed: 459.17 ft at 2:15AM Nov 20, 2018Observed: 459.16 ft at 2:30AM Nov 20, 2018Observed: 459.14 ft at 2:45AM Nov 20, 2018Observed: 459.14 ft at 3:00AM Nov 20, 2018Observed: 459.24 ft at 3:15AM Nov 20, 2018Observed: 459.17 ft at 3:30AM Nov 20, 2018Observed: 459.18 ft at 3:45AM Nov 20, 2018Observed: 459.17 ft at 4:00AM Nov 20, 2018Observed: 459.16 ft at 4:15AM Nov 20, 2018Observed: 459.17 ft at 4:30AM Nov 20, 2018Observed: 459.17 ft at 4:45AM Nov 20, 2018Observed: 459.17 ft at 5:00AM Nov 20, 2018Observed: 459.17 ft at 5:15AM Nov 20, 2018Observed: 459.17 ft at 5:30AM Nov 20, 2018Observed: 459.17 ft at 5:45AM Nov 20, 2018Observed: 459.18 ft at 6:00AM Nov 20, 2018Observed: 459.18 ft at 6:15AM Nov 20, 2018Observed: 459.17 ft at 6:30AM Nov 20, 2018Observed: 459.17 ft at 6:45AM Nov 20, 2018Observed: 459.17 ft at 7:00AM Nov 20, 2018Observed: 459.16 ft at 7:15AM Nov 20, 2018Observed: 459.15 ft at 7:30AM Nov 20, 2018Observed: 459.16 ft at 7:45AM Nov 20, 2018Observed: 459.17 ft at 8:00AM Nov 20, 2018Observed: 459.17 ft at 8:15AM Nov 20, 2018Observed: 459.16 ft at 8:30AM Nov 20, 2018Observed: 459.15 ft at 8:45AM Nov 20, 2018Observed: 459.14 ft at 9:00AM Nov 20, 2018Observed: 459.12 ft at 9:15AM Nov 20, 2018Observed: 459.13 ft at 9:30AM Nov 20, 2018Observed: 459.13 ft at 9:45AM Nov 20, 2018Observed: 459.13 ft at 10:00AM Nov 20, 2018Observed: 459.15 ft at 10:15AM Nov 20, 2018Observed: 459.14 ft at 10:30AM Nov 20, 2018Observed: 459.13 ft at 10:45AM Nov 20, 2018Observed: 459.14 ft at 11:00AM Nov 20, 2018Observed: 459.13 ft at 11:15AM Nov 20, 2018Observed: 459.12 ft at 11:30AM Nov 20, 2018Observed: 459.13 ft at 11:45AM Nov 20, 2018Observed: 459.14 ft at 12:00PM Nov 20, 2018Observed: 459.12 ft at 12:15PM Nov 20, 2018Observed: 459.1 ft at 12:30PM Nov 20, 2018US Army Corps of EngineersOTWI2(plotting HGIRG) Graph Created (1:09PM Nov 20, 2018)ObservedLatest observed value: 459.1 ft at 12:30 PM CST 20-Nov-2018. Flood Stage is 463 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

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

Return to Area Map
Upstream Gauge - at Marseilles lock/dam Upstream Gauge Downstream Gauge Downstream Gauge - at Starved Rock lock/dam
Flood Categories (in feet)
Major Flood Stage: 469
Moderate Flood Stage: 466
Flood Stage: 463
Action Stage: 461
Low Stage (in feet): -9999

Historic Crests
(1) 473.72 ft on 04/19/2013
(2) 472.21 ft on 09/16/2008
(3) 471.49 ft on 02/22/2018 (P)
(4) 470.23 ft on 03/11/2009
(5) 468.87 ft on 12/29/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 471.49 ft on 02/22/2018 (P)
(2) 463.65 ft on 10/16/2017 (P)
(3) 464.10 ft on 07/23/2017
(4) 466.46 ft on 05/02/2017
(5) 464.33 ft on 03/31/2017
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:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
476 Water reaches the top of the levee at Ottawa High School.
475.5 Backwater causes the Fox River to reach the top of the flood protection wall south of Main Street near Ottawa High School. Water inundates lower-level of residences at Heritage Harbor east of Ottawa.
474.5 Backwater causes the Fox River to reach the top of the levee at Ottawa High School.
474 Structures threatened at Shoreline Boat Club in Ottawa. Main Street at Fox River in Ottawa is threatened and may be closed, blocking the last primary evacuation route for east Ottawa. Water overtops the berm at Waste Water Treatment Plant.
472 West parking lot of St. Elizabeth Medical Center in Ottawa is inundated.
471.5 Water reaches top of levee at Ottawa Waste Water Treatment Plant. Backwater causes the Fox River to inundate the YMCA parking lot in Ottawa.
470 Shabbona Street near Ottawa High School is inundated. St. Elizabeth Medical Center property in Ottawa is threatened including the loading dock areas.
469 Backwater causes the Fox River to reach bankfull near the YMCA in Ottawa.
468 River Rescue structure threatened in Ottawa.
467 Green Street near Shoreline Boat Club in Ottawa is inundated, blocking a primary evacuation route for east Ottawa.
466.5 Low-lying sections of Fox River Park in Ottawa are inundated including Hudson Street River Walk. St. Clair Street is threatened in Ottawa.
465.5 Low-lying property near St. Elizabeth Medical Center is threatened. Marquette High School football threatened.
465 Harbor Walk in Heritage Harbor east of Ottawa is inundated.
464 Backwater causes the Fox River to reach bankfull near St. Elizabeth Medical Center in Ottawa.
462.5 Roadway entrance to Allen Park threatened in Ottawa. Allen Park west boat ramp inundated in Ottawa.
461 River Rescue boat dock inundated in Ottawa.
Photos
(1) Gage equipment located on top of levee near mouth of Fox River.
(2) Levee at Ottawa High School.
(3) Looking downstream from atop levee 9/3/2009. Gage height 459.80 ft.
(4) Looking upstream from atop levee 9/3/2009. Gage height 459.80 ft.
About This Location Collapse

Latitude: 41.344444° N, Longitude: 88.839167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 463 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 Not Available 463 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 much forecast precipitation was used for the current river forecast?
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
Chicago Weather Forecast Office
333 W. University Dr.
Romeoville, IL 60446
(815) 834-1435
Ask Questions/Webmaster
Page last modified: 21-Dec-2016 5:20 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities