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Hydrograph River at a Glance Download
Neosho River at Iola Stage (ft)Flow (kcfs)Highest Observation: 7.26 ft at 5:00PM Nov 20, 2014Highest Observation: 7.26 ft at 6:00PM Nov 20, 2014Highest Observation: 7.26 ft at 7:00PM Nov 20, 2014Observed: 7.25 ft at 8:00PM Nov 20, 2014Highest Observation: 7.26 ft at 9:00PM Nov 20, 2014Observed: 7.25 ft at 10:00PM Nov 20, 2014Highest Observation: 7.26 ft at 11:00PM Nov 20, 2014Highest Observation: 7.26 ft at 12:00AM Nov 21, 2014Observed: 7.25 ft at 1:00AM Nov 21, 2014Observed: 7.25 ft at 2:00AM Nov 21, 2014Observed: 7.25 ft at 3:00AM Nov 21, 2014Highest Observation: 7.26 ft at 4:00AM Nov 21, 2014Observed: 7.25 ft at 5:00AM Nov 21, 2014Observed: 7.25 ft at 6:00AM Nov 21, 2014Highest Observation: 7.26 ft at 7:00AM Nov 21, 2014Observed: 7.25 ft at 8:00AM Nov 21, 2014Observed: 7.24 ft at 9:00AM Nov 21, 2014Observed: 7.24 ft at 10:00AM Nov 21, 2014Observed: 7.24 ft at 11:00AM Nov 21, 2014Observed: 7.23 ft at 12:00PM Nov 21, 2014Observed: 7.22 ft at 1:00PM Nov 21, 2014Observed: 7.2 ft at 2:00PM Nov 21, 2014Observed: 7.19 ft at 3:00PM Nov 21, 2014Observed: 7.18 ft at 4:00PM Nov 21, 2014Observed: 7.16 ft at 5:00PM Nov 21, 2014Observed: 7.15 ft at 6:00PM Nov 21, 2014Observed: 7.14 ft at 7:00PM Nov 21, 2014Observed: 7.12 ft at 8:00PM Nov 21, 2014Observed: 7.1 ft at 9:00PM Nov 21, 2014Observed: 7.09 ft at 10:00PM Nov 21, 2014Observed: 7.07 ft at 11:00PM Nov 21, 2014Observed: 7.06 ft at 12:00AM Nov 22, 2014Observed: 7.06 ft at 1:00AM Nov 22, 2014Observed: 7.04 ft at 2:00AM Nov 22, 2014Observed: 7.03 ft at 3:00AM Nov 22, 2014Observed: 7.02 ft at 4:00AM Nov 22, 2014Observed: 7.01 ft at 5:00AM Nov 22, 2014Observed: 7 ft at 6:00AM Nov 22, 2014Observed: 6.99 ft at 7:00AM Nov 22, 2014Observed: 6.99 ft at 7:01AM Nov 22, 2014Observed: 6.98 ft at 8:00AM Nov 22, 2014Observed: 6.98 ft at 9:00AM Nov 22, 2014Observed: 6.97 ft at 10:00AM Nov 22, 2014Observed: 6.97 ft at 11:00AM Nov 22, 2014Observed: 6.96 ft at 12:00PM Nov 22, 2014Observed: 6.95 ft at 1:00PM Nov 22, 2014Observed: 6.94 ft at 2:00PM Nov 22, 2014Observed: 6.94 ft at 3:00PM Nov 22, 2014Observed: 6.94 ft at 4:00PM Nov 22, 2014Observed: 6.94 ft at 5:00PM Nov 22, 2014Observed: 6.93 ft at 6:00PM Nov 22, 2014Observed: 6.93 ft at 7:00PM Nov 22, 2014Observed: 6.93 ft at 8:00PM Nov 22, 2014Observed: 6.92 ft at 9:00PM Nov 22, 2014Observed: 6.92 ft at 10:00PM Nov 22, 2014Observed: 6.91 ft at 11:00PM Nov 22, 2014Observed: 6.91 ft at 12:00AM Nov 23, 2014Observed: 6.91 ft at 1:00AM Nov 23, 2014Observed: 6.91 ft at 2:00AM Nov 23, 2014Observed: 6.91 ft at 3:00AM Nov 23, 2014Observed: 6.9 ft at 4:00AM Nov 23, 2014Observed: 6.9 ft at 5:00AM Nov 23, 2014Observed: 6.9 ft at 6:00AM Nov 23, 2014Observed: 6.9 ft at 6:01AM Nov 23, 2014Observed: 6.9 ft at 7:00AM Nov 23, 2014Observed: 6.9 ft at 8:00AM Nov 23, 2014Observed: 6.91 ft at 9:00AM Nov 23, 2014Observed: 6.9 ft at 10:00AM Nov 23, 2014Observed: 6.9 ft at 11:00AM Nov 23, 2014Observed: 6.91 ft at 12:00PM Nov 23, 2014Observed: 6.9 ft at 1:00PM Nov 23, 2014Observed: 6.9 ft at 2:00PM Nov 23, 2014Observed: 6.9 ft at 3:00PM Nov 23, 2014Observed: 6.9 ft at 4:00PM Nov 23, 2014Observed: 6.91 ft at 5:00PM Nov 23, 2014Observed: 6.91 ft at 6:00PM Nov 23, 2014Observed: 6.91 ft at 7:00PM Nov 23, 2014Observed: 6.91 ft at 8:00PM Nov 23, 2014Observed: 6.89 ft at 9:00PM Nov 23, 2014Observed: 6.89 ft at 10:00PM Nov 23, 2014Observed: 6.89 ft at 11:00PM Nov 23, 2014Observed: 6.89 ft at 12:00AM Nov 24, 2014Observed: 6.89 ft at 1:00AM Nov 24, 2014Observed: 6.89 ft at 2:00AM Nov 24, 2014Observed: 6.89 ft at 3:00AM Nov 24, 2014Observed: 6.89 ft at 4:00AM Nov 24, 2014Observed: 6.89 ft at 5:00AM Nov 24, 2014Observed: 6.89 ft at 6:00AM Nov 24, 2014Observed: 6.89 ft at 7:00AM Nov 24, 2014Observed: 6.89 ft at 8:00AM Nov 24, 2014Observed: 6.89 ft at 9:00AM Nov 24, 2014Observed: 6.9 ft at 10:00AM Nov 24, 2014Observed: 6.9 ft at 11:00AM Nov 24, 2014Observed: 6.9 ft at 12:00PM Nov 24, 2014Observed: 6.9 ft at 1:00PM Nov 24, 2014Observed: 6.89 ft at 2:00PM Nov 24, 2014Observed: 6.89 ft at 3:00PM Nov 24, 2014Observed: 6.89 ft at 4:00PM Nov 24, 2014Observed: 6.88 ft at 5:00PM Nov 24, 2014Observed: 6.89 ft at 6:00PM Nov 24, 2014Observed: 6.89 ft at 7:00PM Nov 24, 2014Observed: 6.89 ft at 8:00PM Nov 24, 2014Observed: 6.89 ft at 9:00PM Nov 24, 2014Observed: 6.89 ft at 10:00PM Nov 24, 2014Observed: 6.89 ft at 11:00PM Nov 24, 2014Observed: 6.89 ft at 12:00AM Nov 25, 2014Observed: 6.89 ft at 1:00AM Nov 25, 2014Observed: 6.89 ft at 2:00AM Nov 25, 2014Observed: 6.89 ft at 3:00AM Nov 25, 2014Observed: 6.89 ft at 4:00AM Nov 25, 2014Observed: 6.88 ft at 5:00AM Nov 25, 2014Observed: 6.88 ft at 6:00AM Nov 25, 2014Observed: 6.88 ft at 7:00AM Nov 25, 2014Observed: 6.88 ft at 8:00AM Nov 25, 2014Observed: 6.89 ft at 9:00AM Nov 25, 2014Observed: 6.89 ft at 10:00AM Nov 25, 2014Observed: 6.89 ft at 11:00AM Nov 25, 2014Observed: 6.89 ft at 12:00PM Nov 25, 2014Observed: 6.89 ft at 1:00PM Nov 25, 2014Observed: 6.89 ft at 2:00PM Nov 25, 2014Observed: 6.89 ft at 3:00PM Nov 25, 2014Observed: 6.89 ft at 4:00PM Nov 25, 2014Observed: 6.89 ft at 5:00PM Nov 25, 2014Observed: 6.89 ft at 6:00PM Nov 25, 2014Observed: 6.89 ft at 7:00PM Nov 25, 2014Observed: 6.89 ft at 8:00PM Nov 25, 2014Observed: 6.89 ft at 9:00PM Nov 25, 2014Observed: 6.89 ft at 10:00PM Nov 25, 2014Observed: 6.89 ft at 11:00PM Nov 25, 2014Observed: 6.89 ft at 12:00AM Nov 26, 2014Observed: 6.9 ft at 1:00AM Nov 26, 2014Observed: 6.9 ft at 2:00AM Nov 26, 2014Observed: 6.9 ft at 3:00AM Nov 26, 2014Observed: 6.9 ft at 3:01AM Nov 26, 2014Observed: 6.9 ft at 4:00AM Nov 26, 2014Observed: 6.9 ft at 5:00AM Nov 26, 2014Observed: 6.9 ft at 6:00AM Nov 26, 2014Observed: 6.9 ft at 7:00AM Nov 26, 2014Observed: 6.9 ft at 8:00AM Nov 26, 2014Observed: 6.9 ft at 9:00AM Nov 26, 2014Observed: 6.91 ft at 10:00AM Nov 26, 2014Observed: 6.9 ft at 11:00AM Nov 26, 2014Observed: 6.9 ft at 12:00PM Nov 26, 2014Observed: 6.9 ft at 1:00PM Nov 26, 2014Observed: 6.9 ft at 2:00PM Nov 26, 2014Observed: 6.9 ft at 3:00PM Nov 26, 2014Observed: 6.91 ft at 4:00PM Nov 26, 2014Highest Forecast: 6.9 ft 6:00PM Nov 26, 2014Highest Forecast: 6.9 ft 12:00AM Nov 27, 2014Highest Forecast: 6.9 ft 6:00AM Nov 27, 2014Highest Forecast: 6.9 ft 12:00PM Nov 27, 2014Highest Forecast: 6.9 ft 6:00PM Nov 27, 2014Highest Forecast: 6.9 ft 12:00AM Nov 28, 2014Highest Forecast: 6.9 ft 6:00AM Nov 28, 2014Highest Forecast: 6.9 ft 12:00PM Nov 28, 2014Highest Forecast: 6.9 ft 6:00PM Nov 28, 2014Highest Forecast: 6.9 ft 12:00AM Nov 29, 2014Highest Forecast: 6.9 ft 6:00AM Nov 29, 2014Highest Forecast: 6.9 ft 12:00PM Nov 29, 2014Highest Forecast: 6.9 ft 6:00PM Nov 29, 2014Highest Forecast: 6.9 ft 12:00AM Nov 30, 2014Highest Forecast: 6.9 ft 6:00AM Nov 30, 2014Highest Forecast: 6.9 ft 12:00PM Nov 30, 2014Highest Forecast: 6.9 ft 6:00PM Nov 30, 2014Highest Forecast: 6.9 ft 12:00AM Dec 01, 2014Highest Forecast: 6.9 ft 6:00AM Dec 01, 2014USGS--Water Resources of the United StatesIOLK1(plotting HGIRG) Graph Created (4:49PM Nov 26, 2014)ObservedForecast (issued 8:14AM Nov 26)Latest observed value: 6.91 ft at 4:00 PM CST 26-Nov-2014. Flood Stage is 15 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
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Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. Forecast stages may be different if forecast future rainfall does not occur.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Neosho River at Iola are issued routinely year-round.

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Upstream Gauge - at Le Roy Upstream Gauge Downstream Gauge Downstream Gauge - near Chanute
Flood Categories (in feet)
Major Flood Stage: 27
Moderate Flood Stage: 21
Flood Stage: 15
Action Stage: 13
Low Stage (in feet): 0

Historic Crests
(1) 33.26 ft on 07/13/1951
(2) 26.90 ft on 07/01/2007
(3) 24.65 ft on 07/23/1948
(4) 23.50 ft on 09/13/1926
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.86 ft on 04/03/2014
(2) 15.86 ft on 04/03/2014
(3) 13.08 ft on 09/16/2010
(4) 15.01 ft on 05/14/2010
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:14
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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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
33 Expect one third of the city of Iola to be inundated by 3 feet of flood waters.
27 The base of the Iola Water Power Plant begins to receive overflows. Expect flooding of some streets in Iola.
21 Flood waters reach the Cabins on west bank of river.
19.5 Flood waters flow over 1300 Street, just north of Elm Creek, and over low lying fields next to the Water Plant. Expect west bank overflows north of gage site.
19 The gravel road below the low water dam on west side of river floods as well as agricultural fields.
17 Flood waters cover West Burner Street by Riverside Park.
15 Flooding occurs for about 1 and 1/2 miles over Dry Lake Corner on 1000 Street north of Highway 54.
Photos
(1) Looking upstream
(2) Looking downstream
(3) Looking west at DCP gage shelter
(4) Looking east at wireweight gage
About This Location Collapse

Latitude: 37.922222° N, Longitude: 95.427500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 29 928.915 ft 943.915 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:

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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
Wichita Weather Forecast Office
2142 South Tyler Road
Wichita, KS 67209
(316) 942-3102
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Page last modified: 20-Nov-2014 2:54 AM
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