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Hydrograph River at a Glance Download
Little Missouri River at Marmarth Stage (ft)Flow (kcfs)Observed: 1.24 ft at 9:15PM Aug 24, 2016Observed: 1.24 ft at 9:30PM Aug 24, 2016Observed: 1.24 ft at 9:45PM Aug 24, 2016Observed: 1.23 ft at 10:00PM Aug 24, 2016Observed: 1.24 ft at 10:15PM Aug 24, 2016Observed: 1.24 ft at 10:30PM Aug 24, 2016Observed: 1.18 ft at 10:45PM Aug 24, 2016Observed: 1.18 ft at 11:00PM Aug 24, 2016Observed: 1.23 ft at 11:15PM Aug 24, 2016Observed: 1.23 ft at 11:30PM Aug 24, 2016Observed: 1.23 ft at 11:45PM Aug 24, 2016Observed: 1.23 ft at 12:00AM Aug 25, 2016Observed: 1.23 ft at 12:15AM Aug 25, 2016Observed: 1.22 ft at 12:30AM Aug 25, 2016Observed: 1.18 ft at 12:45AM Aug 25, 2016Observed: 1.22 ft at 1:00AM Aug 25, 2016Observed: 1.22 ft at 1:15AM Aug 25, 2016Observed: 1.22 ft at 1:30AM Aug 25, 2016Observed: 1.22 ft at 1:45AM Aug 25, 2016Observed: 1.21 ft at 2:00AM Aug 25, 2016Observed: 1.21 ft at 2:15AM Aug 25, 2016Observed: 1.21 ft at 2:30AM Aug 25, 2016Observed: 1.21 ft at 2:45AM Aug 25, 2016Observed: 1.21 ft at 3:00AM Aug 25, 2016Observed: 1.2 ft at 3:15AM Aug 25, 2016Observed: 1.2 ft at 3:30AM Aug 25, 2016Observed: 1.2 ft at 3:45AM Aug 25, 2016Observed: 1.2 ft at 4:00AM Aug 25, 2016Observed: 1.2 ft at 4:15AM Aug 25, 2016Observed: 1.2 ft at 4:30AM Aug 25, 2016Observed: 1.2 ft at 4:45AM Aug 25, 2016Observed: 1.2 ft at 5:00AM Aug 25, 2016Observed: 1.2 ft at 5:15AM Aug 25, 2016Observed: 1.2 ft at 5:30AM Aug 25, 2016Observed: 1.19 ft at 5:45AM Aug 25, 2016Observed: 1.19 ft at 6:00AM Aug 25, 2016Observed: 1.19 ft at 6:15AM Aug 25, 2016Observed: 1.19 ft at 6:30AM Aug 25, 2016Observed: 1.19 ft at 6:45AM Aug 25, 2016Observed: 1.18 ft at 7:00AM Aug 25, 2016Observed: 1.19 ft at 7:15AM Aug 25, 2016Observed: 1.19 ft at 7:30AM Aug 25, 2016Observed: 1.18 ft at 8:45AM Aug 25, 2016Observed: 1.18 ft at 9:00AM Aug 25, 2016Observed: 1.18 ft at 9:15AM Aug 25, 2016Observed: 1.13 ft at 9:30AM Aug 25, 2016Observed: 1.11 ft at 9:45AM Aug 25, 2016Observed: 1.15 ft at 10:00AM Aug 25, 2016Observed: 1.15 ft at 10:15AM Aug 25, 2016Observed: 1.17 ft at 10:30AM Aug 25, 2016Observed: 1.19 ft at 10:45AM Aug 25, 2016Observed: 1.19 ft at 11:00AM Aug 25, 2016Observed: 1.2 ft at 11:15AM Aug 25, 2016Observed: 1.2 ft at 11:30AM Aug 25, 2016Observed: 1.2 ft at 11:45AM Aug 25, 2016Observed: 1.16 ft at 12:00PM Aug 25, 2016Observed: 1.21 ft at 12:15PM Aug 25, 2016Observed: 1.16 ft at 12:30PM Aug 25, 2016Observed: 1.21 ft at 12:45PM Aug 25, 2016Observed: 1.22 ft at 1:00PM Aug 25, 2016Observed: 1.21 ft at 1:15PM Aug 25, 2016Observed: 1.21 ft at 1:30PM Aug 25, 2016Observed: 1.21 ft at 1:45PM Aug 25, 2016Observed: 1.22 ft at 2:00PM Aug 25, 2016Observed: 1.19 ft at 2:15PM Aug 25, 2016Observed: 1.22 ft at 2:30PM Aug 25, 2016Observed: 1.22 ft at 2:45PM Aug 25, 2016Observed: 1.22 ft at 3:00PM Aug 25, 2016Observed: 1.22 ft at 3:15PM Aug 25, 2016Observed: 1.21 ft at 3:30PM Aug 25, 2016Observed: 1.23 ft at 3:45PM Aug 25, 2016Observed: 1.19 ft at 4:00PM Aug 25, 2016Observed: 1.23 ft at 4:15PM Aug 25, 2016Observed: 1.22 ft at 4:30PM Aug 25, 2016Observed: 1.22 ft at 4:45PM Aug 25, 2016Observed: 1.22 ft at 5:00PM Aug 25, 2016Observed: 1.22 ft at 5:15PM Aug 25, 2016Observed: 1.19 ft at 5:30PM Aug 25, 2016Observed: 1.2 ft at 5:45PM Aug 25, 2016Observed: 1.22 ft at 6:00PM Aug 25, 2016Observed: 1.22 ft at 6:15PM Aug 25, 2016Observed: 1.22 ft at 6:30PM Aug 25, 2016Observed: 1.22 ft at 6:45PM Aug 25, 2016Observed: 1.22 ft at 7:00PM Aug 25, 2016Observed: 1.22 ft at 7:15PM Aug 25, 2016Observed: 1.21 ft at 7:30PM Aug 25, 2016Observed: 1.22 ft at 7:45PM Aug 25, 2016Observed: 1.22 ft at 8:00PM Aug 25, 2016Observed: 1.22 ft at 8:15PM Aug 25, 2016Observed: 1.22 ft at 8:30PM Aug 25, 2016Observed: 1.22 ft at 8:45PM Aug 25, 2016Observed: 1.22 ft at 9:00PM Aug 25, 2016Observed: 1.22 ft at 9:15PM Aug 25, 2016Observed: 1.22 ft at 9:30PM Aug 25, 2016Observed: 1.22 ft at 9:45PM Aug 25, 2016Observed: 1.22 ft at 10:00PM Aug 25, 2016Observed: 1.21 ft at 10:15PM Aug 25, 2016Observed: 1.21 ft at 10:30PM Aug 25, 2016Observed: 1.21 ft at 10:45PM Aug 25, 2016Observed: 1.21 ft at 11:00PM Aug 25, 2016Observed: 1.21 ft at 11:15PM Aug 25, 2016Observed: 1.2 ft at 11:30PM Aug 25, 2016Observed: 1.2 ft at 11:45PM Aug 25, 2016Observed: 1.2 ft at 12:00AM Aug 26, 2016Observed: 1.19 ft at 12:15AM Aug 26, 2016Observed: 1.19 ft at 12:30AM Aug 26, 2016Observed: 1.19 ft at 12:45AM Aug 26, 2016Observed: 1.19 ft at 1:00AM Aug 26, 2016Observed: 1.18 ft at 1:15AM Aug 26, 2016Observed: 1.18 ft at 1:30AM Aug 26, 2016Observed: 1.18 ft at 1:45AM Aug 26, 2016Observed: 1.18 ft at 2:00AM Aug 26, 2016Observed: 1.18 ft at 2:15AM Aug 26, 2016Observed: 1.17 ft at 2:30AM Aug 26, 2016Observed: 1.17 ft at 2:45AM Aug 26, 2016Observed: 1.17 ft at 3:00AM Aug 26, 2016Observed: 1.17 ft at 3:15AM Aug 26, 2016Observed: 1.17 ft at 3:30AM Aug 26, 2016Observed: 1.17 ft at 3:45AM Aug 26, 2016Observed: 1.17 ft at 4:00AM Aug 26, 2016Observed: 1.16 ft at 4:15AM Aug 26, 2016Observed: 1.16 ft at 4:30AM Aug 26, 2016Observed: 1.16 ft at 4:45AM Aug 26, 2016Observed: 1.16 ft at 5:00AM Aug 26, 2016Observed: 1.16 ft at 5:15AM Aug 26, 2016Observed: 1.16 ft at 5:30AM Aug 26, 2016Observed: 1.16 ft at 5:45AM Aug 26, 2016Observed: 1.16 ft at 6:00AM Aug 26, 2016Observed: 1.16 ft at 6:15AM Aug 26, 2016Observed: 1.15 ft at 6:30AM Aug 26, 2016Observed: 1.15 ft at 6:45AM Aug 26, 2016Observed: 1.15 ft at 7:00AM Aug 26, 2016Observed: 1.15 ft at 7:15AM Aug 26, 2016Observed: 1.15 ft at 7:30AM Aug 26, 2016Observed: 1.15 ft at 7:45AM Aug 26, 2016Observed: 1.15 ft at 8:00AM Aug 26, 2016Observed: 1.14 ft at 8:15AM Aug 26, 2016Observed: 1.15 ft at 8:30AM Aug 26, 2016Observed: 1.15 ft at 8:45AM Aug 26, 2016Observed: 1.14 ft at 9:00AM Aug 26, 2016Observed: 1.14 ft at 9:15AM Aug 26, 2016Observed: 1.14 ft at 9:30AM Aug 26, 2016Observed: 1.14 ft at 9:45AM Aug 26, 2016Observed: 1.15 ft at 10:00AM Aug 26, 2016Observed: 1.14 ft at 10:15AM Aug 26, 2016Observed: 1.15 ft at 10:30AM Aug 26, 2016Observed: 1.15 ft at 10:45AM Aug 26, 2016Observed: 1.12 ft at 11:00AM Aug 26, 2016Observed: 1.15 ft at 11:15AM Aug 26, 2016Observed: 1.16 ft at 11:30AM Aug 26, 2016Observed: 1.16 ft at 11:45AM Aug 26, 2016Observed: 1.16 ft at 12:00PM Aug 26, 2016Observed: 1.17 ft at 12:15PM Aug 26, 2016Observed: 1.17 ft at 12:30PM Aug 26, 2016Observed: 1.17 ft at 12:45PM Aug 26, 2016Observed: 1.17 ft at 1:00PM Aug 26, 2016Observed: 1.15 ft at 1:15PM Aug 26, 2016Observed: 1.11 ft at 1:30PM Aug 26, 2016Observed: 1.1 ft at 1:45PM Aug 26, 2016Observed: 1.12 ft at 2:00PM Aug 26, 2016Observed: 1.14 ft at 2:15PM Aug 26, 2016Observed: 1.13 ft at 2:30PM Aug 26, 2016Observed: 1.15 ft at 2:45PM Aug 26, 2016Observed: 1.13 ft at 3:00PM Aug 26, 2016Observed: 1.11 ft at 3:15PM Aug 26, 2016Observed: 1.12 ft at 3:30PM Aug 26, 2016Observed: 1.11 ft at 3:45PM Aug 26, 2016Observed: 1.12 ft at 4:00PM Aug 26, 2016Observed: 1.12 ft at 4:15PM Aug 26, 2016Observed: 1.18 ft at 4:30PM Aug 26, 2016Observed: 1.18 ft at 4:45PM Aug 26, 2016Observed: 1.18 ft at 5:00PM Aug 26, 2016Observed: 1.13 ft at 5:15PM Aug 26, 2016Observed: 1.16 ft at 5:30PM Aug 26, 2016Observed: 1.18 ft at 5:45PM Aug 26, 2016Observed: 1.19 ft at 6:00PM Aug 26, 2016Observed: 1.18 ft at 6:15PM Aug 26, 2016Observed: 1.18 ft at 6:30PM Aug 26, 2016Observed: 1.12 ft at 6:45PM Aug 26, 2016Observed: 1.17 ft at 7:00PM Aug 26, 2016Observed: 1.15 ft at 7:15PM Aug 26, 2016Observed: 1.15 ft at 7:30PM Aug 26, 2016Observed: 1.18 ft at 7:45PM Aug 26, 2016Observed: 1.17 ft at 8:00PM Aug 26, 2016Observed: 1.18 ft at 8:15PM Aug 26, 2016Observed: 1.17 ft at 8:30PM Aug 26, 2016Observed: 1.18 ft at 8:45PM Aug 26, 2016Observed: 1.18 ft at 9:00PM Aug 26, 2016Observed: 1.16 ft at 9:15PM Aug 26, 2016Observed: 1.17 ft at 9:30PM Aug 26, 2016Observed: 1.17 ft at 9:45PM Aug 26, 2016Observed: 1.15 ft at 10:00PM Aug 26, 2016Observed: 1.17 ft at 10:15PM Aug 26, 2016Observed: 1.17 ft at 10:30PM Aug 26, 2016Observed: 1.16 ft at 10:45PM Aug 26, 2016Observed: 1.17 ft at 11:00PM Aug 26, 2016Observed: 1.17 ft at 11:15PM Aug 26, 2016Observed: 1.17 ft at 11:30PM Aug 26, 2016Observed: 1.16 ft at 11:45PM Aug 26, 2016Observed: 1.17 ft at 12:00AM Aug 27, 2016Observed: 1.16 ft at 12:15AM Aug 27, 2016Observed: 1.16 ft at 12:30AM Aug 27, 2016Observed: 1.16 ft at 12:45AM Aug 27, 2016Observed: 1.16 ft at 1:00AM Aug 27, 2016Observed: 1.16 ft at 1:15AM Aug 27, 2016Observed: 1.16 ft at 1:30AM Aug 27, 2016Observed: 1.15 ft at 1:45AM Aug 27, 2016Observed: 1.16 ft at 2:00AM Aug 27, 2016Observed: 1.16 ft at 2:15AM Aug 27, 2016Observed: 1.15 ft at 2:30AM Aug 27, 2016Observed: 1.15 ft at 2:45AM Aug 27, 2016Observed: 1.15 ft at 3:00AM Aug 27, 2016Observed: 1.15 ft at 3:15AM Aug 27, 2016Observed: 1.15 ft at 3:30AM Aug 27, 2016Observed: 1.15 ft at 3:45AM Aug 27, 2016Observed: 1.15 ft at 4:00AM Aug 27, 2016Observed: 1.15 ft at 4:15AM Aug 27, 2016Observed: 1.15 ft at 4:30AM Aug 27, 2016Observed: 1.15 ft at 4:45AM Aug 27, 2016Observed: 1.15 ft at 5:00AM Aug 27, 2016Observed: 1.15 ft at 5:15AM Aug 27, 2016Observed: 1.15 ft at 5:30AM Aug 27, 2016Observed: 1.15 ft at 5:45AM Aug 27, 2016Observed: 1.15 ft at 6:00AM Aug 27, 2016Observed: 1.15 ft at 6:15AM Aug 27, 2016Observed: 1.15 ft at 6:30AM Aug 27, 2016Observed: 1.15 ft at 6:45AM Aug 27, 2016Observed: 1.15 ft at 7:00AM Aug 27, 2016Observed: 1.15 ft at 7:15AM Aug 27, 2016Observed: 1.15 ft at 7:30AM Aug 27, 2016Observed: 1.15 ft at 7:45AM Aug 27, 2016Observed: 1.15 ft at 8:00AM Aug 27, 2016Observed: 1.16 ft at 8:15AM Aug 27, 2016Observed: 1.16 ft at 8:30AM Aug 27, 2016Observed: 1.15 ft at 8:45AM Aug 27, 2016Observed: 1.16 ft at 9:00AM Aug 27, 2016Observed: 1.16 ft at 9:15AM Aug 27, 2016Observed: 1.16 ft at 9:30AM Aug 27, 2016Observed: 1.16 ft at 9:45AM Aug 27, 2016Observed: 1.16 ft at 10:00AM Aug 27, 2016Observed: 1.16 ft at 10:15AM Aug 27, 2016Observed: 1.17 ft at 10:30AM Aug 27, 2016Observed: 1.17 ft at 10:45AM Aug 27, 2016Observed: 1.15 ft at 11:00AM Aug 27, 2016Observed: 1.18 ft at 11:15AM Aug 27, 2016Observed: 1.19 ft at 11:30AM Aug 27, 2016Observed: 1.19 ft at 11:45AM Aug 27, 2016Observed: 1.17 ft at 12:00PM Aug 27, 2016Observed: 1.17 ft at 12:15PM Aug 27, 2016Observed: 1.19 ft at 12:30PM Aug 27, 2016Observed: 1.21 ft at 12:45PM Aug 27, 2016Observed: 1.23 ft at 1:00PM Aug 27, 2016Observed: 1.21 ft at 1:15PM Aug 27, 2016Observed: 1.23 ft at 1:30PM Aug 27, 2016Observed: 1.19 ft at 1:45PM Aug 27, 2016Observed: 1.2 ft at 2:00PM Aug 27, 2016Observed: 1.21 ft at 2:15PM Aug 27, 2016Observed: 1.19 ft at 2:30PM Aug 27, 2016Observed: 1.18 ft at 2:45PM Aug 27, 2016Observed: 1.26 ft at 3:00PM Aug 27, 2016Observed: 1.25 ft at 3:15PM Aug 27, 2016Observed: 1.29 ft at 3:30PM Aug 27, 2016Observed: 1.28 ft at 3:45PM Aug 27, 2016Observed: 1.24 ft at 4:00PM Aug 27, 2016Observed: 1.25 ft at 4:15PM Aug 27, 2016Observed: 1.27 ft at 4:30PM Aug 27, 2016Observed: 1.28 ft at 4:45PM Aug 27, 2016Observed: 1.27 ft at 5:00PM Aug 27, 2016Observed: 1.26 ft at 5:15PM Aug 27, 2016Observed: 1.29 ft at 5:30PM Aug 27, 2016Observed: 1.3 ft at 5:45PM Aug 27, 2016Observed: 1.3 ft at 6:00PM Aug 27, 2016Observed: 1.31 ft at 6:15PM Aug 27, 2016Observed: 1.34 ft at 6:30PM Aug 27, 2016Observed: 1.33 ft at 6:45PM Aug 27, 2016Observed: 1.35 ft at 7:00PM Aug 27, 2016Observed: 1.33 ft at 7:15PM Aug 27, 2016Observed: 1.34 ft at 7:30PM Aug 27, 2016Observed: 1.31 ft at 7:45PM Aug 27, 2016Highest Observation: 1.37 ft at 8:00PM Aug 27, 2016Observed: 1.36 ft at 8:15PM Aug 27, 2016Observed: 1.35 ft at 8:30PM Aug 27, 2016MTHN8(plotting HGIR2) Graph Created (9:00PM Aug 27, 2016)ObservedLatest observed value: 1.35 ft at 8:30 PM CDT 27-Aug-2016. Flood Stage is 18 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Little Missouri River at Marmarth are issued as needed during times of high water, but are not routinely available.
Return to Area Map
Upstream Gauge - at Camp Crook Upstream Gauge Downstream Gauge Downstream Gauge - at Medora
Flood Categories (in feet)
Major Flood Stage: 30
Moderate Flood Stage: 23
Flood Stage: 18
Action Stage: 16
Low Stage (in feet): 0

Historic Crests
(1) 23.40 ft on 03/31/1952
(2) 21.70 ft on 03/23/1947
(3) 21.50 ft on 03/01/1913
(4) 21.11 ft on 05/23/2011
(5) 20.20 ft on 05/01/1929
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.35 ft on 09/08/2013
(2) 4.12 ft on 03/13/2012
(3) 21.11 ft on 05/23/2011
(4) 8.60 ft on 03/18/2010
(5) 16.85 ft on 04/17/2009
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.76 ft on 08/28/2002

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
30 City of Marmarth will flood due to dike being overtopped at this height.
18 Flooding confined to grasslands used by ranchers in the area.
Photos
(1) Little Missouri River at Marmarth-Upstream View
(2) Little Missouri River at Marmarth-Downstream View
About This Location Collapse

Latitude: 46.297778° N, Longitude: 103.917500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 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 2686.32 ft 2704.32 ft  

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
Bismarck Weather Forecast Office
2301 University Drive, Building 27
Bismarck, ND 58502-1016
(701) 250-4224
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Page last modified: 13-Aug-2015 1:56 AM
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