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Big Blue River near Manhattan Stage (ft)Flow (kcfs)Observed: 0.51 ft at 5:30PM Jun 02, 2020Observed: 0.54 ft at 5:45PM Jun 02, 2020Observed: 0.56 ft at 6:00PM Jun 02, 2020Observed: 0.57 ft at 6:15PM Jun 02, 2020Observed: 0.6 ft at 6:30PM Jun 02, 2020Observed: 0.61 ft at 6:45PM Jun 02, 2020Observed: 0.64 ft at 7:00PM Jun 02, 2020Observed: 0.65 ft at 7:15PM Jun 02, 2020Observed: 0.66 ft at 7:30PM Jun 02, 2020Observed: 0.7 ft at 7:45PM Jun 02, 2020Observed: 0.7 ft at 8:00PM Jun 02, 2020Observed: 0.72 ft at 8:15PM Jun 02, 2020Observed: 0.72 ft at 8:30PM Jun 02, 2020Observed: 0.74 ft at 8:45PM Jun 02, 2020Observed: 0.74 ft at 9:00PM Jun 02, 2020Observed: 0.76 ft at 9:15PM Jun 02, 2020Observed: 0.76 ft at 9:30PM Jun 02, 2020Observed: 0.77 ft at 9:45PM Jun 02, 2020Observed: 0.77 ft at 10:00PM Jun 02, 2020Observed: 0.78 ft at 10:15PM Jun 02, 2020Observed: 0.78 ft at 10:30PM Jun 02, 2020Observed: 0.78 ft at 10:45PM Jun 02, 2020Observed: 0.79 ft at 11:00PM Jun 02, 2020Observed: 0.79 ft at 11:15PM Jun 02, 2020Observed: 0.8 ft at 11:30PM Jun 02, 2020Observed: 0.8 ft at 11:45PM Jun 02, 2020Observed: 0.8 ft at 12:00AM Jun 03, 2020Observed: 0.8 ft at 12:15AM Jun 03, 2020Observed: 0.83 ft at 12:30AM Jun 03, 2020Observed: 0.83 ft at 12:45AM Jun 03, 2020Observed: 0.84 ft at 1:00AM Jun 03, 2020Observed: 0.84 ft at 1:15AM Jun 03, 2020Observed: 0.88 ft at 1:30AM Jun 03, 2020Observed: 0.85 ft at 1:45AM Jun 03, 2020Observed: 0.85 ft at 2:00AM Jun 03, 2020Observed: 0.85 ft at 2:15AM Jun 03, 2020Observed: 0.91 ft at 2:30AM Jun 03, 2020Observed: 0.9 ft at 2:45AM Jun 03, 2020Observed: 0.89 ft at 3:00AM Jun 03, 2020Observed: 0.9 ft at 3:15AM Jun 03, 2020Observed: 0.95 ft at 3:30AM Jun 03, 2020Observed: 0.87 ft at 3:45AM Jun 03, 2020Observed: 0.9 ft at 4:00AM Jun 03, 2020Observed: 0.92 ft at 4:15AM Jun 03, 2020Observed: 0.85 ft at 4:30AM Jun 03, 2020Observed: 0.91 ft at 4:45AM Jun 03, 2020Observed: 0.92 ft at 5:00AM Jun 03, 2020Observed: 0.93 ft at 5:15AM Jun 03, 2020Observed: 0.93 ft at 5:30AM Jun 03, 2020Observed: 0.87 ft at 5:45AM Jun 03, 2020Observed: 0.91 ft at 6:00AM Jun 03, 2020Observed: 0.88 ft at 6:15AM Jun 03, 2020Observed: 0.91 ft at 6:30AM Jun 03, 2020Observed: 0.89 ft at 6:45AM Jun 03, 2020Observed: 0.86 ft at 7:00AM Jun 03, 2020Observed: 0.88 ft at 7:15AM Jun 03, 2020Observed: 0.94 ft at 7:30AM Jun 03, 2020Observed: 0.94 ft at 7:45AM Jun 03, 2020Observed: 0.92 ft at 8:00AM Jun 03, 2020Observed: 0.98 ft at 8:15AM Jun 03, 2020Observed: 0.92 ft at 8:30AM Jun 03, 2020Observed: 0.88 ft at 8:45AM Jun 03, 2020Observed: 0.92 ft at 9:00AM Jun 03, 2020Observed: 0.89 ft at 9:15AM Jun 03, 2020Observed: 0.89 ft at 9:30AM Jun 03, 2020Observed: 0.9 ft at 9:45AM Jun 03, 2020Observed: 1 ft at 10:00AM Jun 03, 2020Observed: 0.93 ft at 10:15AM Jun 03, 2020Observed: 1.03 ft at 10:30AM Jun 03, 2020Observed: 0.95 ft at 10:45AM Jun 03, 2020Observed: 0.93 ft at 11:00AM Jun 03, 2020Observed: 0.87 ft at 11:15AM Jun 03, 2020Observed: 0.93 ft at 11:30AM Jun 03, 2020Observed: 0.88 ft at 11:45AM Jun 03, 2020Observed: 0.87 ft at 12:00PM Jun 03, 2020Observed: 0.89 ft at 12:15PM Jun 03, 2020Observed: 0.92 ft at 12:30PM Jun 03, 2020Observed: 0.88 ft at 12:45PM Jun 03, 2020Observed: 0.96 ft at 1:00PM Jun 03, 2020Observed: 0.93 ft at 1:15PM Jun 03, 2020Observed: 0.89 ft at 1:30PM Jun 03, 2020Observed: 0.92 ft at 1:45PM Jun 03, 2020Observed: 0.89 ft at 2:00PM Jun 03, 2020Observed: 0.98 ft at 2:15PM Jun 03, 2020Observed: 1.05 ft at 2:30PM Jun 03, 2020Observed: 1.11 ft at 2:45PM Jun 03, 2020Observed: 1.27 ft at 3:00PM Jun 03, 2020Observed: 1.25 ft at 3:15PM Jun 03, 2020Observed: 1.45 ft at 3:30PM Jun 03, 2020Observed: 1.7 ft at 3:45PM Jun 03, 2020Observed: 1.63 ft at 4:00PM Jun 03, 2020Observed: 1.74 ft at 4:15PM Jun 03, 2020Observed: 1.86 ft at 4:30PM Jun 03, 2020Observed: 1.94 ft at 4:45PM Jun 03, 2020Observed: 2.02 ft at 5:00PM Jun 03, 2020Observed: 2.09 ft at 5:15PM Jun 03, 2020Observed: 2.15 ft at 5:30PM Jun 03, 2020Observed: 2.2 ft at 5:45PM Jun 03, 2020Observed: 2.24 ft at 6:00PM Jun 03, 2020Observed: 2.27 ft at 6:15PM Jun 03, 2020Observed: 2.31 ft at 6:30PM Jun 03, 2020Observed: 2.35 ft at 6:45PM Jun 03, 2020Observed: 2.38 ft at 7:00PM Jun 03, 2020Observed: 2.4 ft at 7:15PM Jun 03, 2020Observed: 2.42 ft at 7:30PM Jun 03, 2020Observed: 2.44 ft at 7:45PM Jun 03, 2020Observed: 2.46 ft at 8:00PM Jun 03, 2020Observed: 2.48 ft at 8:15PM Jun 03, 2020Observed: 2.49 ft at 8:30PM Jun 03, 2020Observed: 2.5 ft at 8:45PM Jun 03, 2020Observed: 2.51 ft at 9:00PM Jun 03, 2020Observed: 2.53 ft at 9:15PM Jun 03, 2020Observed: 2.54 ft at 9:30PM Jun 03, 2020Observed: 2.55 ft at 9:45PM Jun 03, 2020Observed: 2.55 ft at 10:00PM Jun 03, 2020Observed: 2.56 ft at 10:15PM Jun 03, 2020Observed: 2.56 ft at 10:30PM Jun 03, 2020Observed: 2.57 ft at 10:45PM Jun 03, 2020Observed: 2.57 ft at 11:00PM Jun 03, 2020Observed: 2.58 ft at 11:15PM Jun 03, 2020Observed: 2.59 ft at 11:30PM Jun 03, 2020Observed: 2.59 ft at 11:45PM Jun 03, 2020Observed: 2.58 ft at 12:00AM Jun 04, 2020Observed: 2.59 ft at 12:15AM Jun 04, 2020Observed: 2.62 ft at 12:30AM Jun 04, 2020Observed: 2.6 ft at 12:45AM Jun 04, 2020Observed: 2.62 ft at 1:00AM Jun 04, 2020Observed: 2.69 ft at 1:15AM Jun 04, 2020Observed: 2.72 ft at 1:30AM Jun 04, 2020Observed: 2.71 ft at 1:45AM Jun 04, 2020Observed: 2.7 ft at 2:00AM Jun 04, 2020Observed: 2.7 ft at 2:15AM Jun 04, 2020Observed: 2.7 ft at 2:30AM Jun 04, 2020Observed: 2.7 ft at 2:45AM Jun 04, 2020Observed: 2.7 ft at 3:00AM Jun 04, 2020Observed: 2.69 ft at 3:15AM Jun 04, 2020Observed: 2.69 ft at 3:30AM Jun 04, 2020Observed: 2.68 ft at 3:45AM Jun 04, 2020Observed: 2.68 ft at 4:00AM Jun 04, 2020Observed: 2.68 ft at 4:15AM Jun 04, 2020Observed: 2.68 ft at 4:30AM Jun 04, 2020Observed: 2.68 ft at 4:31AM Jun 04, 2020Observed: 2.68 ft at 4:45AM Jun 04, 2020Observed: 2.69 ft at 5:00AM Jun 04, 2020Observed: 2.68 ft at 5:15AM Jun 04, 2020Observed: 2.69 ft at 5:30AM Jun 04, 2020Observed: 2.68 ft at 5:45AM Jun 04, 2020Observed: 2.68 ft at 6:00AM Jun 04, 2020Observed: 2.69 ft at 6:15AM Jun 04, 2020Observed: 2.69 ft at 6:30AM Jun 04, 2020Observed: 2.69 ft at 6:45AM Jun 04, 2020Observed: 2.68 ft at 7:00AM Jun 04, 2020Observed: 2.69 ft at 7:15AM Jun 04, 2020Observed: 2.68 ft at 7:30AM Jun 04, 2020Observed: 2.68 ft at 7:45AM Jun 04, 2020Observed: 2.68 ft at 8:00AM Jun 04, 2020Observed: 2.68 ft at 8:15AM Jun 04, 2020Observed: 2.68 ft at 8:30AM Jun 04, 2020Observed: 2.68 ft at 8:45AM Jun 04, 2020Observed: 2.67 ft at 9:00AM Jun 04, 2020Observed: 2.67 ft at 9:15AM Jun 04, 2020Observed: 2.67 ft at 9:30AM Jun 04, 2020Observed: 2.67 ft at 9:45AM Jun 04, 2020Observed: 2.67 ft at 10:00AM Jun 04, 2020Observed: 2.67 ft at 10:15AM Jun 04, 2020Observed: 2.67 ft at 10:30AM Jun 04, 2020Observed: 2.67 ft at 10:45AM Jun 04, 2020Observed: 2.67 ft at 11:00AM Jun 04, 2020Observed: 2.67 ft at 11:15AM Jun 04, 2020Observed: 2.66 ft at 11:30AM Jun 04, 2020Observed: 2.67 ft at 11:45AM Jun 04, 2020Observed: 2.66 ft at 12:00PM Jun 04, 2020Observed: 2.7 ft at 12:15PM Jun 04, 2020Observed: 2.78 ft at 12:30PM Jun 04, 2020Observed: 2.89 ft at 12:45PM Jun 04, 2020Observed: 3.01 ft at 1:00PM Jun 04, 2020Observed: 3.13 ft at 1:15PM Jun 04, 2020Observed: 3.24 ft at 1:30PM Jun 04, 2020Observed: 3.35 ft at 1:45PM Jun 04, 2020Observed: 3.43 ft at 2:00PM Jun 04, 2020Observed: 3.51 ft at 2:15PM Jun 04, 2020Observed: 3.59 ft at 2:30PM Jun 04, 2020Observed: 3.65 ft at 2:45PM Jun 04, 2020Observed: 3.68 ft at 3:00PM Jun 04, 2020Observed: 3.72 ft at 3:15PM Jun 04, 2020Observed: 3.76 ft at 3:30PM Jun 04, 2020Observed: 3.79 ft at 3:45PM Jun 04, 2020Observed: 3.77 ft at 4:00PM Jun 04, 2020Observed: 3.79 ft at 4:15PM Jun 04, 2020Observed: 3.82 ft at 4:30PM Jun 04, 2020Observed: 3.84 ft at 4:45PM Jun 04, 2020Observed: 3.85 ft at 5:00PM Jun 04, 2020Observed: 3.86 ft at 5:15PM Jun 04, 2020Observed: 3.87 ft at 5:30PM Jun 04, 2020Observed: 3.87 ft at 5:45PM Jun 04, 2020Observed: 3.89 ft at 6:00PM Jun 04, 2020Observed: 3.89 ft at 6:15PM Jun 04, 2020Observed: 3.9 ft at 6:30PM Jun 04, 2020Observed: 3.9 ft at 6:45PM Jun 04, 2020Observed: 3.92 ft at 7:00PM Jun 04, 2020Observed: 3.92 ft at 7:15PM Jun 04, 2020Observed: 3.93 ft at 7:30PM Jun 04, 2020Observed: 3.94 ft at 7:45PM Jun 04, 2020Observed: 3.94 ft at 8:00PM Jun 04, 2020Observed: 3.94 ft at 8:15PM Jun 04, 2020Observed: 3.94 ft at 8:30PM Jun 04, 2020Observed: 3.95 ft at 8:45PM Jun 04, 2020Observed: 3.95 ft at 9:00PM Jun 04, 2020Observed: 3.95 ft at 9:15PM Jun 04, 2020Observed: 3.94 ft at 9:30PM Jun 04, 2020Observed: 3.97 ft at 9:45PM Jun 04, 2020Observed: 3.96 ft at 10:00PM Jun 04, 2020Observed: 3.96 ft at 10:15PM Jun 04, 2020Observed: 3.96 ft at 10:30PM Jun 04, 2020Observed: 3.96 ft at 10:45PM Jun 04, 2020Observed: 3.96 ft at 11:00PM Jun 04, 2020Observed: 3.96 ft at 11:15PM Jun 04, 2020Observed: 3.95 ft at 11:30PM Jun 04, 2020Observed: 3.92 ft at 11:45PM Jun 04, 2020Observed: 3.94 ft at 12:00AM Jun 05, 2020Observed: 3.98 ft at 12:15AM Jun 05, 2020Observed: 3.96 ft at 12:30AM Jun 05, 2020Observed: 3.93 ft at 12:45AM Jun 05, 2020Observed: 3.97 ft at 1:00AM Jun 05, 2020Observed: 3.97 ft at 1:15AM Jun 05, 2020Observed: 3.96 ft at 1:30AM Jun 05, 2020Observed: 3.99 ft at 1:45AM Jun 05, 2020Observed: 3.95 ft at 2:00AM Jun 05, 2020Observed: 3.96 ft at 2:15AM Jun 05, 2020Observed: 3.93 ft at 2:30AM Jun 05, 2020Observed: 3.96 ft at 2:45AM Jun 05, 2020Observed: 3.95 ft at 3:00AM Jun 05, 2020Observed: 3.97 ft at 3:15AM Jun 05, 2020Observed: 3.95 ft at 3:30AM Jun 05, 2020Observed: 3.93 ft at 3:45AM Jun 05, 2020Observed: 3.94 ft at 4:00AM Jun 05, 2020Observed: 3.93 ft at 4:15AM Jun 05, 2020Observed: 3.97 ft at 4:30AM Jun 05, 2020Observed: 3.94 ft at 4:45AM Jun 05, 2020Observed: 3.91 ft at 5:00AM Jun 05, 2020Observed: 3.94 ft at 5:15AM Jun 05, 2020Observed: 3.92 ft at 5:30AM Jun 05, 2020Observed: 3.91 ft at 5:45AM Jun 05, 2020Observed: 3.93 ft at 6:00AM Jun 05, 2020Observed: 3.92 ft at 6:15AM Jun 05, 2020Observed: 3.91 ft at 6:30AM Jun 05, 2020Observed: 3.95 ft at 6:45AM Jun 05, 2020Observed: 3.96 ft at 7:00AM Jun 05, 2020Observed: 3.94 ft at 7:15AM Jun 05, 2020Observed: 3.94 ft at 7:30AM Jun 05, 2020Observed: 3.91 ft at 7:45AM Jun 05, 2020Observed: 3.92 ft at 8:00AM Jun 05, 2020Observed: 3.91 ft at 8:15AM Jun 05, 2020Observed: 3.88 ft at 8:30AM Jun 05, 2020Observed: 3.91 ft at 8:45AM Jun 05, 2020Observed: 3.92 ft at 9:00AM Jun 05, 2020Observed: 3.9 ft at 9:15AM Jun 05, 2020Observed: 3.92 ft at 9:30AM Jun 05, 2020Observed: 3.9 ft at 9:45AM Jun 05, 2020Observed: 3.91 ft at 10:00AM Jun 05, 2020Observed: 3.92 ft at 10:15AM Jun 05, 2020Observed: 3.92 ft at 10:30AM Jun 05, 2020Observed: 3.88 ft at 10:45AM Jun 05, 2020Observed: 3.9 ft at 11:00AM Jun 05, 2020Observed: 3.93 ft at 11:15AM Jun 05, 2020Observed: 3.93 ft at 11:30AM Jun 05, 2020Observed: 3.93 ft at 11:45AM Jun 05, 2020Observed: 3.93 ft at 12:00PM Jun 05, 2020Observed: 3.92 ft at 12:15PM Jun 05, 2020Observed: 3.92 ft at 12:30PM Jun 05, 2020Observed: 3.92 ft at 12:45PM Jun 05, 2020Observed: 3.91 ft at 1:00PM Jun 05, 2020Observed: 3.95 ft at 1:15PM Jun 05, 2020Observed: 3.93 ft at 1:30PM Jun 05, 2020Observed: 3.93 ft at 1:45PM Jun 05, 2020Observed: 3.91 ft at 2:00PM Jun 05, 2020Observed: 3.93 ft at 2:15PM Jun 05, 2020Observed: 3.92 ft at 2:30PM Jun 05, 2020Observed: 3.92 ft at 2:45PM Jun 05, 2020Observed: 3.98 ft at 3:00PM Jun 05, 2020Observed: 4.03 ft at 3:15PM Jun 05, 2020Observed: 4.1 ft at 3:30PM Jun 05, 2020Observed: 4.18 ft at 3:45PM Jun 05, 2020Highest Observation: 4.22 ft at 4:00PM Jun 05, 2020USGS--Water Resources of the United StatesMNTK1(plotting HGIRG) Graph Created (5:23PM Jun 5, 2020)ObservedLatest observed value: 4.22 ft at 4:00 PM CDT 5-Jun-2020. Flood Stage is 19 ft
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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 Big Blue River near Manhattan are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Tuttle Creek Lake Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 30
Moderate Flood Stage: 27
Flood Stage: 19
Action Stage: 15
Low Stage (in feet): -9999

Historic Crests
(1) 36.04 ft on 07/12/1951
(2) 32.71 ft on 07/23/1993
(3) 22.41 ft on 06/01/2019
(4) 19.76 ft on 07/19/2019
(5) 19.28 ft on 08/07/1992
(6) 18.07 ft on 06/13/1995
(7) 17.85 ft on 06/30/2015
(8) 17.73 ft on 05/24/2007
(9) 17.56 ft on 03/22/2001
(10) 16.87 ft on 06/19/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.76 ft on 07/19/2019
(2) 22.41 ft on 06/01/2019
(3) 14.08 ft on 05/09/2017
(4) 14.36 ft on 06/09/2016
(5) 17.85 ft on 06/30/2015
(6) 9.68 ft on 06/10/2014
(7) 10.76 ft on 06/12/2013
(8) 7.89 ft on 04/22/2012
(9) 14.98 ft on 06/04/2011
(10) 14.73 ft on 08/13/2010
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
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
37 Levee along the Big Blue River is overtopped.
30 Structures along and north of Prospect Street and along Messenger Road flood.
27 Structures along Harwood Road flood.
19 Minor low land flooding begins along the river.
About This Location Collapse

Latitude: 39.237222° N, Longitude: 96.571111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19 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 29 988.860 1017.86 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:
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
Topeka Weather Forecast Office
1116 NE Strait Ave.
Topeka, KS 66616-1698
(785) 234-2592
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