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Hydrograph River at a Glance Download
Mississippi River at Gladstone Tailwater (ft)Flow (kcfs)Observed: 2.44 ft at 12:00PM Nov 19, 2014Highest Observation: 2.45 ft at 2:00PM Nov 19, 2014Observed: 2.03 ft at 4:00PM Nov 19, 2014Observed: 1.88 ft at 6:00PM Nov 19, 2014Observed: 1.75 ft at 8:00PM Nov 19, 2014Observed: 1.71 ft at 10:00PM Nov 19, 2014Observed: 1.63 ft at 12:00AM Nov 20, 2014Observed: 1.55 ft at 2:00AM Nov 20, 2014Observed: 1.57 ft at 4:00AM Nov 20, 2014Observed: 1.57 ft at 6:00AM Nov 20, 2014Observed: 1.59 ft at 8:00AM Nov 20, 2014Observed: 1.55 ft at 10:00AM Nov 20, 2014Observed: 1.53 ft at 12:00PM Nov 20, 2014Observed: 1.46 ft at 2:00PM Nov 20, 2014Observed: 1.44 ft at 4:00PM Nov 20, 2014Observed: 1.4 ft at 6:00PM Nov 20, 2014Observed: 1.34 ft at 8:00PM Nov 20, 2014Observed: 1.29 ft at 10:00PM Nov 20, 2014Observed: 1.03 ft at 12:00AM Nov 21, 2014Observed: 0.95 ft at 2:00AM Nov 21, 2014Observed: 0.95 ft at 4:00AM Nov 21, 2014Observed: 0.93 ft at 6:00AM Nov 21, 2014Observed: 0.99 ft at 8:00AM Nov 21, 2014Observed: 1 ft at 10:00AM Nov 21, 2014Observed: 0.98 ft at 12:00PM Nov 21, 2014Observed: 0.91 ft at 2:00PM Nov 21, 2014Observed: 0.9 ft at 4:00PM Nov 21, 2014Observed: 0.92 ft at 6:00PM Nov 21, 2014Observed: 0.91 ft at 8:00PM Nov 21, 2014Observed: 0.84 ft at 10:00PM Nov 21, 2014Observed: 0.77 ft at 12:00AM Nov 22, 2014Observed: 0.77 ft at 2:00AM Nov 22, 2014Observed: 0.93 ft at 4:00AM Nov 22, 2014Observed: 0.83 ft at 6:00AM Nov 22, 2014Observed: 0.84 ft at 8:00AM Nov 22, 2014Forecast: 0.7 ft 12:00PM Nov 22, 2014Forecast: 0.7 ft 6:00PM Nov 22, 2014Forecast: 0.7 ft 12:00AM Nov 23, 2014Forecast: 0.6 ft 6:00AM Nov 23, 2014Forecast: 0.6 ft 12:00PM Nov 23, 2014Forecast: 0.6 ft 6:00PM Nov 23, 2014Forecast: 0.6 ft 12:00AM Nov 24, 2014Forecast: 0.6 ft 6:00AM Nov 24, 2014Forecast: 0.6 ft 12:00PM Nov 24, 2014Forecast: 0.7 ft 6:00PM Nov 24, 2014Forecast: 0.7 ft 12:00AM Nov 25, 2014Forecast: 0.7 ft 6:00AM Nov 25, 2014Forecast: 0.7 ft 12:00PM Nov 25, 2014Forecast: 0.7 ft 6:00PM Nov 25, 2014Forecast: 0.8 ft 12:00AM Nov 26, 2014Forecast: 0.8 ft 6:00AM Nov 26, 2014Forecast: 0.8 ft 12:00PM Nov 26, 2014Forecast: 0.8 ft 6:00PM Nov 26, 2014Highest Forecast: 0.9 ft 12:00AM Nov 27, 2014Highest Forecast: 0.9 ft 6:00AM Nov 27, 2014Highest Forecast: 0.9 ft 12:00PM Nov 27, 2014Highest Forecast: 0.9 ft 6:00PM Nov 27, 2014Highest Forecast: 0.9 ft 12:00AM Nov 28, 2014Highest Forecast: 0.9 ft 6:00AM Nov 28, 2014U.S. Army Corps of EngineersGLDI2(plotting HTIRZ) Graph Created (10:31AM Nov 22, 2014)ObservedForecast (issued 11:10PM Nov 21)Latest observed value: 0.84 ft at 8:00 AM CST 22-Nov-2014. Flood Stage is 10 ft
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Tabular Data (CST)
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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 Mississippi River at Gladstone are issued routinely year-round.

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Upstream Gauge - at Keithsburg Upstream Gauge Downstream Gauge Downstream Gauge - at Burlington
Flood Categories (in feet)
Major Flood Stage: 14
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 9
Low Stage (in feet): 0

Historic Crests
(1) 22.46 ft on 06/17/2008
(2) 21.54 ft on 07/10/1993
(3) 19.83 ft on 07/06/2014 (P)
(4) 18.01 ft on 04/22/2013 (P)
(5) 17.65 ft on 05/12/2001
(6) 17.40 ft on 04/25/1973
(7) 17.10 ft on 04/27/1965
(8) 17.04 ft on 05/02/2008
(9) 16.06 ft on 04/24/2011
(10) 15.85 ft on 06/06/2013 (P)
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.83 ft on 07/06/2014 (P)
(2) 12.64 ft on 05/15/2014 (P)
(3) 15.56 ft on 07/03/2013 (P)
(4) 15.85 ft on 06/06/2013 (P)
(5) 18.01 ft on 04/22/2013 (P)
(6) 10.33 ft on 08/01/2011
(7) 10.91 ft on 06/15/2011
(8) 11.50 ft on 06/03/2011
(9) 16.06 ft on 04/24/2011
(10) 22.46 ft on 06/17/2008
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
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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.
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If you notice any errors in the below information, please contact our Webmaster
17 Water reaches the tops of the levees at the Henderson Drainage District.
15 Lock and Dam 18 is closed.
About This Location Collapse

Latitude: 40.881389° N, Longitude: 91.022500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 10 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 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 518.52 ft 528.52 ft  

Current/Historical Observations:

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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
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Page last modified: 20-Nov-2014 2:54 AM
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