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Local weather forecast by
What is AHPS?
Weather Forecast Office Bismarck, ND
North Central River Forecast Center
River at a Glance
Weekly Chance of Exceeding Levels
Chance of Exceeding Levels During Entire Period
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
Datum: Not Available
Forecasts for the Souris River at Logan are issued as needed during times of high water, but are not routinely available.
Scale to Flood Categories
Return to Area Map
Flood Categories (in feet)
Major Flood Stage:
Moderate Flood Stage:
(1) 40.91 ft on 06/26/2011
(2) 38.28 ft on 04/19/1976
(3) 37.40 ft on 05/11/1979
(4) 37.19 ft on 04/28/1969
(5) 37.14 ft on 05/15/1975
Show More Historical Crests
: Preliminary values subject to further review.
Low Water Records
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
If you notice any errors in the below information, please contact our
Levees will be topped.
Bridge deck floods.
Water approaches 79th Ave. SE near County Road 19.
HOMES NEAR THE RIVER GAGE ARE BEING IMPACTED BY WATER.
Bottomlands take on water.
Right bank begins to overflow.
Left bank begins to overflow.
Souris River at Logan-Upstream View.
Souris River at Logan-Downstream View.
About This Location
Latitude: 48.153056° N, Longitude: 101.153333° W, Horizontal Datum: NAD83/WGS84
Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
(gauge height = 0)
(gauge height = flood stage)
Elevation information source
Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
Older USGS topographic maps, NGVD29 benchmarks
Older USGS topographic maps, MSL benchmarks
How low could the river get?
River Forecast Centers
River Stage Summary
Inundation Mapping Locations
NWS Precipitation and River Forecasting
AHPS Iframes for Developers
Mobile iNWS for emergency management
AHPS Web Brochure
AHPS User Guide for the Public
USGS ND River Data
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
National Weather Service
Bismarck Weather Forecast Office
2301 University Drive, Building 27
Bismarck, ND 58502-1016
Page last modified: 5-Aug-2014 6:38 PM