Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Grand Forks, ND Radar
    Minot, ND Radar
    Bismarck, ND Radar
    Aberdeen, SD Radar
    Minneapollis, MN Radar
    Duluth, MN Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
     Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 
Hydrograph River at a Glance Download
Tongue River (ND) at Akra Stage (ft)Flow (kcfs)Observed: 6.79 ft at 2:45PM Sep 22, 2021Observed: 6.78 ft at 3:00PM Sep 22, 2021Observed: 6.79 ft at 3:15PM Sep 22, 2021Observed: 6.76 ft at 3:30PM Sep 22, 2021Observed: 6.79 ft at 3:45PM Sep 22, 2021Observed: 6.78 ft at 4:00PM Sep 22, 2021Observed: 6.78 ft at 4:15PM Sep 22, 2021Observed: 6.79 ft at 4:30PM Sep 22, 2021Observed: 6.76 ft at 4:45PM Sep 22, 2021Observed: 6.77 ft at 5:00PM Sep 22, 2021Observed: 6.78 ft at 5:15PM Sep 22, 2021Observed: 6.78 ft at 5:30PM Sep 22, 2021Observed: 6.78 ft at 5:45PM Sep 22, 2021Observed: 6.78 ft at 6:00PM Sep 22, 2021Observed: 6.78 ft at 6:15PM Sep 22, 2021Observed: 6.78 ft at 6:30PM Sep 22, 2021Observed: 6.77 ft at 6:45PM Sep 22, 2021Observed: 6.78 ft at 7:00PM Sep 22, 2021Observed: 6.78 ft at 7:15PM Sep 22, 2021Observed: 6.78 ft at 7:30PM Sep 22, 2021Observed: 6.78 ft at 7:45PM Sep 22, 2021Observed: 6.78 ft at 8:00PM Sep 22, 2021Observed: 6.78 ft at 8:15PM Sep 22, 2021Observed: 6.78 ft at 8:30PM Sep 22, 2021Observed: 6.78 ft at 8:45PM Sep 22, 2021Observed: 6.78 ft at 9:00PM Sep 22, 2021Observed: 6.78 ft at 9:15PM Sep 22, 2021Observed: 6.78 ft at 9:30PM Sep 22, 2021Observed: 6.78 ft at 9:45PM Sep 22, 2021Observed: 6.78 ft at 10:00PM Sep 22, 2021Observed: 6.78 ft at 10:15PM Sep 22, 2021Observed: 6.78 ft at 10:30PM Sep 22, 2021Observed: 6.79 ft at 10:45PM Sep 22, 2021Observed: 6.78 ft at 11:00PM Sep 22, 2021Observed: 6.78 ft at 11:15PM Sep 22, 2021Observed: 6.78 ft at 11:30PM Sep 22, 2021Observed: 6.75 ft at 11:45PM Sep 22, 2021Observed: 6.77 ft at 12:00AM Sep 23, 2021Observed: 6.77 ft at 12:15AM Sep 23, 2021Observed: 6.78 ft at 12:30AM Sep 23, 2021Observed: 6.78 ft at 12:45AM Sep 23, 2021Observed: 6.78 ft at 1:00AM Sep 23, 2021Observed: 6.78 ft at 1:15AM Sep 23, 2021Observed: 6.78 ft at 1:30AM Sep 23, 2021Observed: 6.78 ft at 1:45AM Sep 23, 2021Observed: 6.78 ft at 2:00AM Sep 23, 2021Observed: 6.78 ft at 2:15AM Sep 23, 2021Observed: 6.79 ft at 2:30AM Sep 23, 2021Observed: 6.78 ft at 2:45AM Sep 23, 2021Observed: 6.78 ft at 3:00AM Sep 23, 2021Observed: 6.77 ft at 3:15AM Sep 23, 2021Observed: 6.77 ft at 3:30AM Sep 23, 2021Observed: 6.78 ft at 3:45AM Sep 23, 2021Observed: 6.78 ft at 4:00AM Sep 23, 2021Observed: 6.78 ft at 4:15AM Sep 23, 2021Observed: 6.78 ft at 4:30AM Sep 23, 2021Observed: 6.79 ft at 4:45AM Sep 23, 2021Observed: 6.78 ft at 5:00AM Sep 23, 2021Observed: 6.78 ft at 5:15AM Sep 23, 2021Observed: 6.79 ft at 5:30AM Sep 23, 2021Highest Observation: 6.8 ft at 5:45AM Sep 23, 2021Highest Observation: 6.8 ft at 6:00AM Sep 23, 2021Observed: 6.76 ft at 6:15AM Sep 23, 2021Observed: 6.78 ft at 6:30AM Sep 23, 2021Observed: 6.78 ft at 6:45AM Sep 23, 2021Observed: 6.79 ft at 7:00AM Sep 23, 2021Observed: 6.79 ft at 7:15AM Sep 23, 2021Observed: 6.79 ft at 7:30AM Sep 23, 2021Observed: 6.79 ft at 7:45AM Sep 23, 2021Observed: 6.78 ft at 8:00AM Sep 23, 2021Observed: 6.79 ft at 8:15AM Sep 23, 2021Observed: 6.78 ft at 8:30AM Sep 23, 2021Observed: 6.79 ft at 8:45AM Sep 23, 2021Observed: 6.79 ft at 9:00AM Sep 23, 2021Observed: 6.79 ft at 9:15AM Sep 23, 2021Observed: 6.79 ft at 9:30AM Sep 23, 2021Observed: 6.79 ft at 9:45AM Sep 23, 2021Observed: 6.79 ft at 10:00AM Sep 23, 2021Observed: 6.79 ft at 10:15AM Sep 23, 2021Observed: 6.79 ft at 10:30AM Sep 23, 2021Observed: 6.79 ft at 10:45AM Sep 23, 2021Observed: 6.78 ft at 11:00AM Sep 23, 2021Observed: 6.78 ft at 11:15AM Sep 23, 2021Observed: 6.78 ft at 11:30AM Sep 23, 2021Observed: 6.79 ft at 11:45AM Sep 23, 2021Observed: 6.78 ft at 12:00PM Sep 23, 2021Observed: 6.79 ft at 12:15PM Sep 23, 2021Observed: 6.78 ft at 12:30PM Sep 23, 2021Observed: 6.79 ft at 12:45PM Sep 23, 2021Observed: 6.78 ft at 1:00PM Sep 23, 2021Observed: 6.78 ft at 1:15PM Sep 23, 2021Observed: 6.78 ft at 1:30PM Sep 23, 2021Observed: 6.78 ft at 1:45PM Sep 23, 2021Observed: 6.78 ft at 2:00PM Sep 23, 2021Observed: 6.78 ft at 2:15PM Sep 23, 2021Observed: 6.78 ft at 2:30PM Sep 23, 2021Observed: 6.78 ft at 2:45PM Sep 23, 2021Observed: 6.78 ft at 3:00PM Sep 23, 2021Observed: 6.77 ft at 3:15PM Sep 23, 2021Observed: 6.78 ft at 3:30PM Sep 23, 2021Observed: 6.78 ft at 3:45PM Sep 23, 2021Observed: 6.77 ft at 4:00PM Sep 23, 2021Observed: 6.75 ft at 4:15PM Sep 23, 2021Observed: 6.78 ft at 4:30PM Sep 23, 2021Observed: 6.77 ft at 4:45PM Sep 23, 2021Observed: 6.78 ft at 5:00PM Sep 23, 2021Observed: 6.77 ft at 5:15PM Sep 23, 2021Observed: 6.77 ft at 5:30PM Sep 23, 2021Observed: 6.77 ft at 5:45PM Sep 23, 2021Observed: 6.77 ft at 6:00PM Sep 23, 2021Observed: 6.77 ft at 6:15PM Sep 23, 2021Observed: 6.78 ft at 6:30PM Sep 23, 2021Observed: 6.77 ft at 6:45PM Sep 23, 2021Observed: 6.77 ft at 7:00PM Sep 23, 2021Observed: 6.77 ft at 7:15PM Sep 23, 2021Observed: 6.77 ft at 7:30PM Sep 23, 2021Observed: 6.77 ft at 7:45PM Sep 23, 2021Observed: 6.77 ft at 8:00PM Sep 23, 2021Observed: 6.77 ft at 8:15PM Sep 23, 2021Observed: 6.77 ft at 8:30PM Sep 23, 2021Observed: 6.77 ft at 8:45PM Sep 23, 2021Observed: 6.77 ft at 9:00PM Sep 23, 2021Observed: 6.77 ft at 9:15PM Sep 23, 2021Observed: 6.78 ft at 9:30PM Sep 23, 2021Observed: 6.78 ft at 9:45PM Sep 23, 2021Observed: 6.77 ft at 10:00PM Sep 23, 2021Observed: 6.78 ft at 10:15PM Sep 23, 2021Observed: 6.78 ft at 10:30PM Sep 23, 2021Observed: 6.77 ft at 10:45PM Sep 23, 2021Observed: 6.78 ft at 11:00PM Sep 23, 2021Observed: 6.78 ft at 11:15PM Sep 23, 2021Observed: 6.77 ft at 11:30PM Sep 23, 2021Observed: 6.78 ft at 11:45PM Sep 23, 2021Observed: 6.78 ft at 12:00AM Sep 24, 2021Observed: 6.78 ft at 12:15AM Sep 24, 2021Observed: 6.77 ft at 12:30AM Sep 24, 2021Observed: 6.78 ft at 12:45AM Sep 24, 2021Observed: 6.78 ft at 1:00AM Sep 24, 2021Observed: 6.78 ft at 1:15AM Sep 24, 2021Observed: 6.78 ft at 1:30AM Sep 24, 2021Observed: 6.78 ft at 1:45AM Sep 24, 2021Observed: 6.77 ft at 2:00AM Sep 24, 2021Observed: 6.78 ft at 2:15AM Sep 24, 2021Observed: 6.78 ft at 2:30AM Sep 24, 2021Observed: 6.78 ft at 2:45AM Sep 24, 2021Observed: 6.78 ft at 3:00AM Sep 24, 2021Observed: 6.78 ft at 3:15AM Sep 24, 2021Observed: 6.78 ft at 3:30AM Sep 24, 2021Observed: 6.78 ft at 3:45AM Sep 24, 2021Observed: 6.77 ft at 4:00AM Sep 24, 2021Observed: 6.77 ft at 4:15AM Sep 24, 2021Observed: 6.78 ft at 4:30AM Sep 24, 2021Observed: 6.78 ft at 4:45AM Sep 24, 2021Observed: 6.77 ft at 5:00AM Sep 24, 2021Observed: 6.78 ft at 5:15AM Sep 24, 2021Observed: 6.77 ft at 5:30AM Sep 24, 2021Observed: 6.77 ft at 5:45AM Sep 24, 2021Observed: 6.78 ft at 6:00AM Sep 24, 2021Observed: 6.78 ft at 6:15AM Sep 24, 2021Observed: 6.78 ft at 6:30AM Sep 24, 2021Observed: 6.77 ft at 6:45AM Sep 24, 2021Observed: 6.76 ft at 7:00AM Sep 24, 2021Observed: 6.76 ft at 7:15AM Sep 24, 2021Observed: 6.77 ft at 7:30AM Sep 24, 2021Observed: 6.77 ft at 7:45AM Sep 24, 2021Observed: 6.78 ft at 8:00AM Sep 24, 2021Observed: 6.77 ft at 8:15AM Sep 24, 2021Observed: 6.77 ft at 8:30AM Sep 24, 2021Observed: 6.77 ft at 8:45AM Sep 24, 2021Observed: 6.78 ft at 9:00AM Sep 24, 2021Observed: 6.77 ft at 9:15AM Sep 24, 2021Observed: 6.77 ft at 9:30AM Sep 24, 2021Observed: 6.77 ft at 9:45AM Sep 24, 2021Observed: 6.77 ft at 10:00AM Sep 24, 2021Observed: 6.77 ft at 10:15AM Sep 24, 2021Observed: 6.75 ft at 10:30AM Sep 24, 2021Observed: 6.77 ft at 10:45AM Sep 24, 2021Observed: 6.77 ft at 11:00AM Sep 24, 2021Observed: 6.77 ft at 11:15AM Sep 24, 2021Observed: 6.77 ft at 11:30AM Sep 24, 2021Observed: 6.77 ft at 11:45AM Sep 24, 2021Observed: 6.77 ft at 12:00PM Sep 24, 2021Observed: 6.77 ft at 12:15PM Sep 24, 2021Observed: 6.77 ft at 12:30PM Sep 24, 2021Observed: 6.77 ft at 12:45PM Sep 24, 2021Observed: 6.77 ft at 1:00PM Sep 24, 2021Observed: 6.77 ft at 1:15PM Sep 24, 2021Observed: 6.77 ft at 1:30PM Sep 24, 2021Observed: 6.77 ft at 1:45PM Sep 24, 2021Observed: 6.77 ft at 2:00PM Sep 24, 2021Observed: 6.78 ft at 2:15PM Sep 24, 2021Observed: 6.77 ft at 2:30PM Sep 24, 2021Observed: 6.76 ft at 2:45PM Sep 24, 2021Observed: 6.77 ft at 3:00PM Sep 24, 2021Observed: 6.77 ft at 3:15PM Sep 24, 2021Observed: 6.77 ft at 3:30PM Sep 24, 2021Observed: 6.77 ft at 3:45PM Sep 24, 2021Observed: 6.77 ft at 4:00PM Sep 24, 2021Observed: 6.77 ft at 4:15PM Sep 24, 2021Observed: 6.77 ft at 4:30PM Sep 24, 2021Observed: 6.77 ft at 4:45PM Sep 24, 2021Observed: 6.76 ft at 5:00PM Sep 24, 2021Observed: 6.77 ft at 5:15PM Sep 24, 2021Observed: 6.77 ft at 5:30PM Sep 24, 2021Observed: 6.77 ft at 5:45PM Sep 24, 2021Observed: 6.77 ft at 6:00PM Sep 24, 2021Observed: 6.77 ft at 6:15PM Sep 24, 2021Observed: 6.77 ft at 6:30PM Sep 24, 2021Observed: 6.76 ft at 6:45PM Sep 24, 2021Observed: 6.77 ft at 7:00PM Sep 24, 2021Observed: 6.77 ft at 7:15PM Sep 24, 2021Observed: 6.77 ft at 7:30PM Sep 24, 2021Observed: 6.76 ft at 7:45PM Sep 24, 2021Observed: 6.77 ft at 8:00PM Sep 24, 2021Observed: 6.76 ft at 8:15PM Sep 24, 2021Observed: 6.77 ft at 8:30PM Sep 24, 2021Observed: 6.77 ft at 8:45PM Sep 24, 2021Observed: 6.77 ft at 9:00PM Sep 24, 2021Observed: 6.77 ft at 9:15PM Sep 24, 2021Observed: 6.77 ft at 9:30PM Sep 24, 2021Observed: 6.77 ft at 9:45PM Sep 24, 2021Observed: 6.77 ft at 10:00PM Sep 24, 2021Observed: 6.77 ft at 10:15PM Sep 24, 2021Observed: 6.76 ft at 10:30PM Sep 24, 2021Observed: 6.76 ft at 10:45PM Sep 24, 2021Observed: 6.76 ft at 11:00PM Sep 24, 2021Observed: 6.76 ft at 11:15PM Sep 24, 2021Observed: 6.77 ft at 11:30PM Sep 24, 2021Observed: 6.77 ft at 11:45PM Sep 24, 2021Observed: 6.77 ft at 12:00AM Sep 25, 2021Observed: 6.76 ft at 12:15AM Sep 25, 2021Observed: 6.76 ft at 12:30AM Sep 25, 2021Observed: 6.77 ft at 12:45AM Sep 25, 2021Observed: 6.77 ft at 1:00AM Sep 25, 2021Observed: 6.77 ft at 1:15AM Sep 25, 2021Observed: 6.77 ft at 1:30AM Sep 25, 2021Observed: 6.77 ft at 1:45AM Sep 25, 2021Observed: 6.77 ft at 2:00AM Sep 25, 2021Observed: 6.77 ft at 2:15AM Sep 25, 2021Observed: 6.77 ft at 2:30AM Sep 25, 2021Observed: 6.77 ft at 2:45AM Sep 25, 2021Observed: 6.77 ft at 3:00AM Sep 25, 2021Observed: 6.77 ft at 3:15AM Sep 25, 2021Observed: 6.77 ft at 3:30AM Sep 25, 2021Observed: 6.77 ft at 3:45AM Sep 25, 2021Observed: 6.77 ft at 4:00AM Sep 25, 2021Observed: 6.77 ft at 4:15AM Sep 25, 2021Observed: 6.77 ft at 4:30AM Sep 25, 2021Observed: 6.78 ft at 4:45AM Sep 25, 2021Observed: 6.78 ft at 5:00AM Sep 25, 2021Observed: 6.78 ft at 5:15AM Sep 25, 2021Observed: 6.78 ft at 5:30AM Sep 25, 2021Observed: 6.78 ft at 5:45AM Sep 25, 2021Observed: 6.79 ft at 6:00AM Sep 25, 2021Observed: 6.79 ft at 6:15AM Sep 25, 2021Observed: 6.79 ft at 6:30AM Sep 25, 2021Observed: 6.79 ft at 6:45AM Sep 25, 2021Observed: 6.79 ft at 7:00AM Sep 25, 2021Observed: 6.79 ft at 7:15AM Sep 25, 2021Observed: 6.79 ft at 7:30AM Sep 25, 2021Observed: 6.79 ft at 7:45AM Sep 25, 2021Observed: 6.79 ft at 8:00AM Sep 25, 2021Observed: 6.79 ft at 8:15AM Sep 25, 2021Observed: 6.79 ft at 8:30AM Sep 25, 2021Observed: 6.79 ft at 8:45AM Sep 25, 2021Observed: 6.79 ft at 9:00AM Sep 25, 2021Observed: 6.79 ft at 9:15AM Sep 25, 2021Observed: 6.78 ft at 9:30AM Sep 25, 2021Observed: 6.78 ft at 9:45AM Sep 25, 2021Observed: 6.78 ft at 10:00AM Sep 25, 2021Observed: 6.78 ft at 10:15AM Sep 25, 2021Observed: 6.78 ft at 10:30AM Sep 25, 2021Observed: 6.78 ft at 10:45AM Sep 25, 2021Observed: 6.78 ft at 11:00AM Sep 25, 2021Observed: 6.78 ft at 11:15AM Sep 25, 2021Observed: 6.78 ft at 11:30AM Sep 25, 2021Observed: 6.78 ft at 11:45AM Sep 25, 2021Observed: 6.78 ft at 12:00PM Sep 25, 2021Observed: 6.77 ft at 12:15PM Sep 25, 2021Observed: 6.77 ft at 12:30PM Sep 25, 2021Observed: 6.78 ft at 12:45PM Sep 25, 2021Observed: 6.77 ft at 1:00PM Sep 25, 2021Observed: 6.77 ft at 1:15PM Sep 25, 2021Observed: 6.77 ft at 1:30PM Sep 25, 2021Observed: 6.77 ft at 1:45PM Sep 25, 2021Observed: 6.77 ft at 2:00PM Sep 25, 2021USGS--Water Resources of the United StatesAKRN8(plotting HGIRG) Graph Created (2:34PM Sep 25, 2021)ObservedLatest observed value: 6.77 ft at 2:00 PM CDT 25-Sep-2021.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts are not available for the Tongue River (ND) at Akra. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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.
About This Location Collapse

Latitude: 48.778333° N, Longitude: 97.746389° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 931.30 ft Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 930.00 ft Not Available 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
Eastern North Dakota/Grand Forks Weather Forecast Office
4797 Technology Circle
Grand Forks, ND 58203
(701) 772-0720
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:29 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities