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
Rock River near Joslin Stage (ft)Flow (kcfs)Observed: 5.44 ft at 9:30PM Sep 19, 2014Observed: 5.44 ft at 9:45PM Sep 19, 2014Observed: 5.44 ft at 10:00PM Sep 19, 2014Observed: 5.44 ft at 10:15PM Sep 19, 2014Observed: 5.44 ft at 10:30PM Sep 19, 2014Observed: 5.44 ft at 10:45PM Sep 19, 2014Observed: 5.44 ft at 11:00PM Sep 19, 2014Observed: 5.43 ft at 11:15PM Sep 19, 2014Observed: 5.44 ft at 11:30PM Sep 19, 2014Observed: 5.43 ft at 11:45PM Sep 19, 2014Observed: 5.43 ft at 12:00AM Sep 20, 2014Observed: 5.44 ft at 12:15AM Sep 20, 2014Observed: 5.43 ft at 12:30AM Sep 20, 2014Observed: 5.42 ft at 12:45AM Sep 20, 2014Observed: 5.42 ft at 1:00AM Sep 20, 2014Observed: 5.42 ft at 1:15AM Sep 20, 2014Observed: 5.41 ft at 1:30AM Sep 20, 2014Observed: 5.42 ft at 1:45AM Sep 20, 2014Observed: 5.42 ft at 2:00AM Sep 20, 2014Observed: 5.41 ft at 2:15AM Sep 20, 2014Observed: 5.4 ft at 2:30AM Sep 20, 2014Observed: 5.41 ft at 2:45AM Sep 20, 2014Observed: 5.4 ft at 3:00AM Sep 20, 2014Observed: 5.41 ft at 3:15AM Sep 20, 2014Observed: 5.4 ft at 3:30AM Sep 20, 2014Observed: 5.4 ft at 3:45AM Sep 20, 2014Observed: 5.4 ft at 4:00AM Sep 20, 2014Observed: 5.39 ft at 4:15AM Sep 20, 2014Observed: 5.4 ft at 4:30AM Sep 20, 2014Observed: 5.4 ft at 4:45AM Sep 20, 2014Observed: 5.4 ft at 5:00AM Sep 20, 2014Observed: 5.39 ft at 5:15AM Sep 20, 2014Observed: 5.39 ft at 5:30AM Sep 20, 2014Observed: 5.39 ft at 5:45AM Sep 20, 2014Observed: 5.39 ft at 6:00AM Sep 20, 2014Observed: 5.38 ft at 6:15AM Sep 20, 2014Observed: 5.38 ft at 6:30AM Sep 20, 2014Observed: 5.39 ft at 6:45AM Sep 20, 2014Observed: 5.38 ft at 7:00AM Sep 20, 2014Observed: 5.39 ft at 7:15AM Sep 20, 2014Observed: 5.38 ft at 7:30AM Sep 20, 2014Observed: 5.37 ft at 7:45AM Sep 20, 2014Observed: 5.38 ft at 8:00AM Sep 20, 2014Observed: 5.39 ft at 8:15AM Sep 20, 2014Observed: 5.38 ft at 8:30AM Sep 20, 2014Observed: 5.38 ft at 8:45AM Sep 20, 2014Observed: 5.38 ft at 9:00AM Sep 20, 2014Observed: 5.38 ft at 9:15AM Sep 20, 2014Observed: 5.37 ft at 9:30AM Sep 20, 2014Observed: 5.37 ft at 9:45AM Sep 20, 2014Observed: 5.37 ft at 10:00AM Sep 20, 2014Observed: 5.36 ft at 10:15AM Sep 20, 2014Observed: 5.36 ft at 10:30AM Sep 20, 2014Observed: 5.35 ft at 10:45AM Sep 20, 2014Observed: 5.36 ft at 11:00AM Sep 20, 2014Observed: 5.36 ft at 11:15AM Sep 20, 2014Observed: 5.35 ft at 11:30AM Sep 20, 2014Observed: 5.34 ft at 11:45AM Sep 20, 2014Observed: 5.37 ft at 12:00PM Sep 20, 2014Observed: 5.35 ft at 12:15PM Sep 20, 2014Observed: 5.35 ft at 12:30PM Sep 20, 2014Observed: 5.36 ft at 12:45PM Sep 20, 2014Observed: 5.34 ft at 1:00PM Sep 20, 2014Observed: 5.35 ft at 1:15PM Sep 20, 2014Observed: 5.34 ft at 1:30PM Sep 20, 2014Observed: 5.34 ft at 1:45PM Sep 20, 2014Observed: 5.34 ft at 2:00PM Sep 20, 2014Observed: 5.33 ft at 2:15PM Sep 20, 2014Observed: 5.33 ft at 2:30PM Sep 20, 2014Observed: 5.34 ft at 2:45PM Sep 20, 2014Observed: 5.34 ft at 3:00PM Sep 20, 2014Observed: 5.34 ft at 3:15PM Sep 20, 2014Observed: 5.34 ft at 3:30PM Sep 20, 2014Observed: 5.34 ft at 3:45PM Sep 20, 2014Observed: 5.34 ft at 4:00PM Sep 20, 2014Observed: 5.34 ft at 4:15PM Sep 20, 2014Observed: 5.32 ft at 4:30PM Sep 20, 2014Observed: 5.34 ft at 4:45PM Sep 20, 2014Observed: 5.34 ft at 5:00PM Sep 20, 2014Observed: 5.33 ft at 5:15PM Sep 20, 2014Observed: 5.33 ft at 5:30PM Sep 20, 2014Observed: 5.34 ft at 5:45PM Sep 20, 2014Observed: 5.33 ft at 6:00PM Sep 20, 2014Observed: 5.33 ft at 6:15PM Sep 20, 2014Observed: 5.33 ft at 6:30PM Sep 20, 2014Observed: 5.33 ft at 6:45PM Sep 20, 2014Observed: 5.33 ft at 7:00PM Sep 20, 2014Observed: 5.32 ft at 7:15PM Sep 20, 2014Observed: 5.33 ft at 7:30PM Sep 20, 2014Observed: 5.33 ft at 7:45PM Sep 20, 2014Observed: 5.32 ft at 8:00PM Sep 20, 2014Observed: 5.33 ft at 8:15PM Sep 20, 2014Observed: 5.32 ft at 8:30PM Sep 20, 2014Observed: 5.32 ft at 8:45PM Sep 20, 2014Observed: 5.32 ft at 9:00PM Sep 20, 2014Observed: 5.33 ft at 9:15PM Sep 20, 2014Observed: 5.32 ft at 9:30PM Sep 20, 2014Observed: 5.33 ft at 9:45PM Sep 20, 2014Observed: 5.33 ft at 10:00PM Sep 20, 2014Observed: 5.32 ft at 10:15PM Sep 20, 2014Observed: 5.33 ft at 10:30PM Sep 20, 2014Observed: 5.32 ft at 10:45PM Sep 20, 2014Observed: 5.33 ft at 11:00PM Sep 20, 2014Observed: 5.31 ft at 11:15PM Sep 20, 2014Observed: 5.34 ft at 11:30PM Sep 20, 2014Observed: 5.34 ft at 11:45PM Sep 20, 2014Observed: 5.33 ft at 12:00AM Sep 21, 2014Observed: 5.32 ft at 12:15AM Sep 21, 2014Observed: 5.33 ft at 12:30AM Sep 21, 2014Observed: 5.32 ft at 12:45AM Sep 21, 2014Observed: 5.31 ft at 1:00AM Sep 21, 2014Observed: 5.33 ft at 1:15AM Sep 21, 2014Observed: 5.31 ft at 1:30AM Sep 21, 2014Observed: 5.32 ft at 1:45AM Sep 21, 2014Observed: 5.3 ft at 2:00AM Sep 21, 2014Observed: 5.3 ft at 2:15AM Sep 21, 2014Observed: 5.3 ft at 2:30AM Sep 21, 2014Observed: 5.29 ft at 2:45AM Sep 21, 2014Observed: 5.29 ft at 3:00AM Sep 21, 2014Observed: 5.29 ft at 3:15AM Sep 21, 2014Observed: 5.29 ft at 3:30AM Sep 21, 2014Observed: 5.28 ft at 3:45AM Sep 21, 2014Observed: 5.28 ft at 4:00AM Sep 21, 2014Observed: 5.28 ft at 4:15AM Sep 21, 2014Observed: 5.27 ft at 4:30AM Sep 21, 2014Observed: 5.27 ft at 4:45AM Sep 21, 2014Observed: 5.26 ft at 5:00AM Sep 21, 2014Observed: 5.27 ft at 5:15AM Sep 21, 2014Observed: 5.26 ft at 5:30AM Sep 21, 2014Observed: 5.26 ft at 5:45AM Sep 21, 2014Observed: 5.25 ft at 6:00AM Sep 21, 2014Observed: 5.24 ft at 6:15AM Sep 21, 2014Observed: 5.23 ft at 6:30AM Sep 21, 2014Observed: 5.24 ft at 6:45AM Sep 21, 2014Observed: 5.24 ft at 7:00AM Sep 21, 2014Observed: 5.23 ft at 7:15AM Sep 21, 2014Observed: 5.22 ft at 7:30AM Sep 21, 2014Observed: 5.23 ft at 7:45AM Sep 21, 2014Observed: 5.23 ft at 8:00AM Sep 21, 2014Observed: 5.22 ft at 8:15AM Sep 21, 2014Observed: 5.23 ft at 8:30AM Sep 21, 2014Observed: 5.21 ft at 8:45AM Sep 21, 2014Observed: 5.21 ft at 9:00AM Sep 21, 2014Observed: 5.22 ft at 9:15AM Sep 21, 2014Observed: 5.2 ft at 9:30AM Sep 21, 2014Observed: 5.21 ft at 9:45AM Sep 21, 2014Observed: 5.18 ft at 10:00AM Sep 21, 2014Observed: 5.2 ft at 10:15AM Sep 21, 2014Observed: 5.19 ft at 10:30AM Sep 21, 2014Observed: 5.18 ft at 10:45AM Sep 21, 2014Observed: 5.17 ft at 11:00AM Sep 21, 2014Observed: 5.2 ft at 11:15AM Sep 21, 2014Observed: 5.18 ft at 11:30AM Sep 21, 2014Observed: 5.16 ft at 11:45AM Sep 21, 2014Observed: 5.16 ft at 12:00PM Sep 21, 2014Observed: 5.16 ft at 12:15PM Sep 21, 2014Observed: 5.15 ft at 12:30PM Sep 21, 2014Observed: 5.16 ft at 12:45PM Sep 21, 2014Observed: 5.16 ft at 1:00PM Sep 21, 2014Observed: 5.16 ft at 1:15PM Sep 21, 2014Observed: 5.16 ft at 1:30PM Sep 21, 2014Observed: 5.16 ft at 1:45PM Sep 21, 2014Observed: 5.15 ft at 2:00PM Sep 21, 2014Observed: 5.15 ft at 2:15PM Sep 21, 2014Observed: 5.16 ft at 2:30PM Sep 21, 2014Observed: 5.14 ft at 2:45PM Sep 21, 2014Observed: 5.14 ft at 3:00PM Sep 21, 2014Observed: 5.13 ft at 3:15PM Sep 21, 2014Observed: 5.14 ft at 3:30PM Sep 21, 2014Observed: 5.14 ft at 3:45PM Sep 21, 2014Observed: 5.13 ft at 4:00PM Sep 21, 2014Observed: 5.13 ft at 4:15PM Sep 21, 2014Observed: 5.13 ft at 4:30PM Sep 21, 2014Observed: 5.14 ft at 4:45PM Sep 21, 2014Observed: 5.14 ft at 5:00PM Sep 21, 2014Observed: 5.12 ft at 5:15PM Sep 21, 2014Observed: 5.13 ft at 5:30PM Sep 21, 2014Observed: 5.13 ft at 5:45PM Sep 21, 2014Observed: 5.13 ft at 6:00PM Sep 21, 2014Observed: 5.1 ft at 6:15PM Sep 21, 2014Observed: 5.12 ft at 6:30PM Sep 21, 2014Observed: 5.12 ft at 6:45PM Sep 21, 2014Observed: 5.13 ft at 7:00PM Sep 21, 2014Observed: 5.12 ft at 7:15PM Sep 21, 2014Observed: 5.12 ft at 7:30PM Sep 21, 2014Observed: 5.12 ft at 7:45PM Sep 21, 2014Observed: 5.12 ft at 8:00PM Sep 21, 2014Observed: 5.12 ft at 8:15PM Sep 21, 2014Observed: 5.12 ft at 8:30PM Sep 21, 2014Observed: 5.12 ft at 8:45PM Sep 21, 2014Observed: 5.13 ft at 9:00PM Sep 21, 2014Observed: 5.12 ft at 9:15PM Sep 21, 2014Observed: 5.13 ft at 9:30PM Sep 21, 2014Observed: 5.13 ft at 9:45PM Sep 21, 2014Observed: 5.13 ft at 10:00PM Sep 21, 2014Observed: 5.13 ft at 10:15PM Sep 21, 2014Observed: 5.13 ft at 10:30PM Sep 21, 2014Observed: 5.12 ft at 10:45PM Sep 21, 2014Observed: 5.13 ft at 11:00PM Sep 21, 2014Observed: 5.14 ft at 11:15PM Sep 21, 2014Observed: 5.14 ft at 11:30PM Sep 21, 2014Observed: 5.14 ft at 11:45PM Sep 21, 2014Observed: 5.14 ft at 12:00AM Sep 22, 2014Observed: 5.14 ft at 12:15AM Sep 22, 2014Observed: 5.14 ft at 12:30AM Sep 22, 2014Observed: 5.14 ft at 12:45AM Sep 22, 2014Observed: 5.15 ft at 1:00AM Sep 22, 2014Observed: 5.15 ft at 1:15AM Sep 22, 2014Observed: 5.15 ft at 1:30AM Sep 22, 2014Observed: 5.15 ft at 1:45AM Sep 22, 2014Observed: 5.16 ft at 2:00AM Sep 22, 2014Observed: 5.17 ft at 2:15AM Sep 22, 2014Observed: 5.17 ft at 2:30AM Sep 22, 2014Observed: 5.17 ft at 2:45AM Sep 22, 2014Observed: 5.18 ft at 3:00AM Sep 22, 2014Observed: 5.19 ft at 3:15AM Sep 22, 2014Observed: 5.18 ft at 3:30AM Sep 22, 2014Observed: 5.2 ft at 3:45AM Sep 22, 2014Observed: 5.2 ft at 4:00AM Sep 22, 2014Observed: 5.19 ft at 4:15AM Sep 22, 2014Observed: 5.21 ft at 4:30AM Sep 22, 2014Observed: 5.23 ft at 4:45AM Sep 22, 2014Observed: 5.23 ft at 5:00AM Sep 22, 2014Observed: 5.23 ft at 5:15AM Sep 22, 2014Observed: 5.24 ft at 5:30AM Sep 22, 2014Observed: 5.24 ft at 5:45AM Sep 22, 2014Observed: 5.26 ft at 6:00AM Sep 22, 2014Observed: 5.26 ft at 6:15AM Sep 22, 2014Observed: 5.26 ft at 6:30AM Sep 22, 2014Observed: 5.27 ft at 6:45AM Sep 22, 2014Observed: 5.28 ft at 7:00AM Sep 22, 2014Observed: 5.29 ft at 7:15AM Sep 22, 2014Observed: 5.3 ft at 7:30AM Sep 22, 2014Observed: 5.3 ft at 7:45AM Sep 22, 2014Observed: 5.31 ft at 8:00AM Sep 22, 2014Observed: 5.32 ft at 8:15AM Sep 22, 2014Observed: 5.34 ft at 8:30AM Sep 22, 2014Observed: 5.35 ft at 8:45AM Sep 22, 2014Observed: 5.35 ft at 9:00AM Sep 22, 2014Observed: 5.35 ft at 9:15AM Sep 22, 2014Observed: 5.36 ft at 9:30AM Sep 22, 2014Observed: 5.36 ft at 9:45AM Sep 22, 2014Observed: 5.38 ft at 10:00AM Sep 22, 2014Observed: 5.38 ft at 10:15AM Sep 22, 2014Observed: 5.38 ft at 10:30AM Sep 22, 2014Observed: 5.4 ft at 10:45AM Sep 22, 2014Observed: 5.4 ft at 11:00AM Sep 22, 2014Observed: 5.4 ft at 11:15AM Sep 22, 2014Observed: 5.42 ft at 11:30AM Sep 22, 2014Observed: 5.41 ft at 11:45AM Sep 22, 2014Observed: 5.42 ft at 12:00PM Sep 22, 2014Observed: 5.42 ft at 12:15PM Sep 22, 2014Observed: 5.43 ft at 12:30PM Sep 22, 2014Observed: 5.44 ft at 12:45PM Sep 22, 2014Observed: 5.44 ft at 1:00PM Sep 22, 2014Observed: 5.45 ft at 1:15PM Sep 22, 2014Observed: 5.44 ft at 1:30PM Sep 22, 2014Observed: 5.45 ft at 1:45PM Sep 22, 2014Observed: 5.44 ft at 2:00PM Sep 22, 2014Observed: 5.45 ft at 2:15PM Sep 22, 2014Observed: 5.46 ft at 2:30PM Sep 22, 2014Observed: 5.46 ft at 2:45PM Sep 22, 2014Observed: 5.46 ft at 3:00PM Sep 22, 2014Highest Observation: 5.47 ft at 3:15PM Sep 22, 2014Observed: 5.46 ft at 3:30PM Sep 22, 2014Observed: 5.46 ft at 3:45PM Sep 22, 2014Observed: 5.46 ft at 4:00PM Sep 22, 2014Observed: 5.46 ft at 4:15PM Sep 22, 2014Highest Observation: 5.47 ft at 4:30PM Sep 22, 2014Observed: 5.46 ft at 4:45PM Sep 22, 2014Highest Observation: 5.47 ft at 5:00PM Sep 22, 2014Observed: 5.46 ft at 5:15PM Sep 22, 2014Observed: 5.46 ft at 5:30PM Sep 22, 2014Observed: 5.46 ft at 5:45PM Sep 22, 2014Observed: 5.45 ft at 6:00PM Sep 22, 2014Observed: 5.45 ft at 6:15PM Sep 22, 2014Observed: 5.45 ft at 6:30PM Sep 22, 2014Observed: 5.45 ft at 6:45PM Sep 22, 2014Observed: 5.45 ft at 7:00PM Sep 22, 2014Observed: 5.45 ft at 7:15PM Sep 22, 2014Observed: 5.44 ft at 7:30PM Sep 22, 2014Observed: 5.45 ft at 7:45PM Sep 22, 2014Observed: 5.44 ft at 8:00PM Sep 22, 2014Observed: 5.44 ft at 8:15PM Sep 22, 2014Observed: 5.44 ft at 8:30PM Sep 22, 2014Highest Forecast: 5.2 ft 1:00AM Sep 23, 2014Highest Forecast: 5.2 ft 7:00AM Sep 23, 2014Highest Forecast: 5.2 ft 1:00PM Sep 23, 2014Forecast: 5.1 ft 7:00PM Sep 23, 2014Forecast: 5.1 ft 1:00AM Sep 24, 2014Forecast: 5.1 ft 7:00AM Sep 24, 2014Forecast: 5.1 ft 1:00PM Sep 24, 2014Forecast: 5.1 ft 7:00PM Sep 24, 2014Forecast: 5 ft 1:00AM Sep 25, 2014Forecast: 5 ft 7:00AM Sep 25, 2014Forecast: 5 ft 1:00PM Sep 25, 2014Forecast: 4.9 ft 7:00PM Sep 25, 2014Forecast: 4.9 ft 1:00AM Sep 26, 2014Forecast: 4.9 ft 7:00AM Sep 26, 2014Forecast: 4.8 ft 1:00PM Sep 26, 2014Forecast: 4.8 ft 7:00PM Sep 26, 2014Forecast: 4.8 ft 1:00AM Sep 27, 2014Forecast: 4.8 ft 7:00AM Sep 27, 2014Forecast: 4.7 ft 1:00PM Sep 27, 2014Forecast: 4.7 ft 7:00PM Sep 27, 2014Forecast: 4.7 ft 1:00AM Sep 28, 2014Forecast: 4.7 ft 7:00AM Sep 28, 2014Forecast: 4.7 ft 1:00PM Sep 28, 2014Forecast: 4.7 ft 7:00PM Sep 28, 2014Forecast: 4.6 ft 1:00AM Sep 29, 2014Forecast: 4.6 ft 7:00AM Sep 29, 2014U.S. Geological SurveyJOSI2(plotting HGIRG) Graph Created (9:17PM Sep 22, 2014)ObservedForecast (issued 1:10PM Sep 22)Latest observed value: 5.44 ft at 8:30 PM CDT 22-Sep-2014. Flood Stage is 12 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
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 Rock River near Joslin are issued routinely during the warm season, and as needed at other times of the year.

Return to Area Map
Upstream Gauge - at Como Upstream Gauge Downstream Gauge Downstream Gauge - at Moline
Flood Categories (in feet)
Major Flood Stage:16.5
Moderate Flood Stage:14
Flood Stage:12
Action Stage:11

Historical Crests
(1) 19.24 ft on 06/07/2002
(2) 19.13 ft on 04/21/2013 (P)
(3) 18.88 ft on 02/23/1997
(4) 18.73 ft on 05/31/1996
(5) 18.55 ft on 06/16/2000
(6) 18.35 ft on 03/26/1993
(7) 18.02 ft on 02/27/2001
(8) 18.01 ft on 02/22/1994
(9) 17.81 ft on 03/22/1979
(10) 17.74 ft on 04/23/1973
Show More Historical 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
21 Water affects most of Hillsdale and much of Erie. Water also reaches the bottom of the Illinois Highway 92 bridge at Joslin.
20 Water affects several homes in Erie and affects the railroad tracks east of town.
19.5 Water affects much of Barstow Road between Barstow and Illinois Highway 5.
19.2 Water affects Barstow Road between Barstow and Illinois Highway 5.
19 Water affects several homes in Hillsdale on Docia Street and on the county road south of town. Water also affects most houses in Osborn.
18.5 Water affects the lowest sections of Moline Road east of Erie...as well as River Road.
18.39 Water affects Osborn Road at Osborn.
18.3 Water affects the railroad tracks near Osborn.
18 Water reaches the top of the Zuma Creek levee upstream of Barstow. Water also affects a few homes in Erie and Moline Road east of town. Water affects a few homes on Docia Street in Hillsdale and on the county road south of town. Water also affects a few homes in Shady Beach.
17.7 Water affects the railroad tracks south of Prophetstown.
17.5 Water is across Broadway at Jackson Street in Cleveland.
16.5 Water affects the lowest sections of Broadway and Main Street in Cleveland and affects a few homes.
16 Water affects much of Barstow Road between Barstow and Osborn. Water also affects homes in Osborn.
15 Water affects residences in the Thompson addition.
14 Water affects residences in outlying areas immediately along the river...including basements...yards...driveways and access roads.
13.7 Water affects Barstow Road between Barstow and Osborn.
13 Flooding of unprotected agricultural land occurs. Water also affects Lundeens Landing Campground.
12.5 Water affects some summer cottages along the river.
12 Water affects low lying agricultural land.
About This Location Collapse

Latitude: 41.556111° N, Longitude: 90.185278° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 29 564.06 ft 576.06 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
How low could the river get?
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Quad Cities Weather Forecast Office
9050 Harrison Street
Davenport, IA 52806-7326
(563) 386-3976
Ask Questions/Webmaster
Page last modified: 27-Aug-2014 7:11 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities