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Hydrograph River at a Glance Download
Middle Fork Salmon River at Middle Fork Lodge Stage (ft)Flow (cfs)Observed: 1.76 ft at 10:15PM Sep 22, 2018Observed: 1.76 ft at 10:30PM Sep 22, 2018Observed: 1.76 ft at 10:45PM Sep 22, 2018Observed: 1.76 ft at 11:00PM Sep 22, 2018Observed: 1.76 ft at 11:15PM Sep 22, 2018Observed: 1.75 ft at 11:30PM Sep 22, 2018Observed: 1.76 ft at 11:45PM Sep 22, 2018Observed: 1.76 ft at 12:00AM Sep 23, 2018Observed: 1.76 ft at 12:15AM Sep 23, 2018Observed: 1.76 ft at 12:30AM Sep 23, 2018Observed: 1.76 ft at 12:45AM Sep 23, 2018Observed: 1.76 ft at 1:00AM Sep 23, 2018Observed: 1.76 ft at 1:15AM Sep 23, 2018Observed: 1.76 ft at 1:30AM Sep 23, 2018Observed: 1.75 ft at 1:45AM Sep 23, 2018Observed: 1.75 ft at 2:00AM Sep 23, 2018Observed: 1.76 ft at 2:15AM Sep 23, 2018Observed: 1.76 ft at 2:30AM Sep 23, 2018Observed: 1.76 ft at 2:45AM Sep 23, 2018Observed: 1.76 ft at 3:00AM Sep 23, 2018Observed: 1.76 ft at 3:15AM Sep 23, 2018Observed: 1.76 ft at 3:30AM Sep 23, 2018Observed: 1.75 ft at 3:45AM Sep 23, 2018Observed: 1.75 ft at 4:00AM Sep 23, 2018Observed: 1.76 ft at 4:15AM Sep 23, 2018Observed: 1.75 ft at 4:30AM Sep 23, 2018Observed: 1.76 ft at 4:45AM Sep 23, 2018Observed: 1.76 ft at 5:00AM Sep 23, 2018Observed: 1.75 ft at 5:15AM Sep 23, 2018Observed: 1.76 ft at 5:30AM Sep 23, 2018Observed: 1.76 ft at 5:45AM Sep 23, 2018Observed: 1.75 ft at 6:00AM Sep 23, 2018Observed: 1.75 ft at 6:15AM Sep 23, 2018Observed: 1.76 ft at 6:30AM Sep 23, 2018Observed: 1.76 ft at 6:45AM Sep 23, 2018Observed: 1.75 ft at 7:00AM Sep 23, 2018Observed: 1.75 ft at 7:15AM Sep 23, 2018Observed: 1.75 ft at 7:30AM Sep 23, 2018Observed: 1.75 ft at 7:45AM Sep 23, 2018Observed: 1.76 ft at 8:00AM Sep 23, 2018Observed: 1.75 ft at 8:15AM Sep 23, 2018Observed: 1.75 ft at 8:30AM Sep 23, 2018Observed: 1.76 ft at 8:45AM Sep 23, 2018Observed: 1.76 ft at 9:00AM Sep 23, 2018Observed: 1.75 ft at 9:15AM Sep 23, 2018Observed: 1.75 ft at 9:30AM Sep 23, 2018Observed: 1.75 ft at 9:45AM Sep 23, 2018Observed: 1.75 ft at 10:00AM Sep 23, 2018Observed: 1.76 ft at 10:15AM Sep 23, 2018Observed: 1.76 ft at 10:30AM Sep 23, 2018Observed: 1.76 ft at 10:45AM Sep 23, 2018Observed: 1.76 ft at 11:00AM Sep 23, 2018Observed: 1.76 ft at 11:15AM Sep 23, 2018Observed: 1.76 ft at 11:30AM Sep 23, 2018Observed: 1.76 ft at 11:45AM Sep 23, 2018Observed: 1.76 ft at 12:00PM Sep 23, 2018Observed: 1.76 ft at 12:15PM Sep 23, 2018Observed: 1.76 ft at 12:30PM Sep 23, 2018Observed: 1.76 ft at 12:45PM Sep 23, 2018Observed: 1.76 ft at 1:00PM Sep 23, 2018Observed: 1.76 ft at 1:15PM Sep 23, 2018Observed: 1.76 ft at 1:30PM Sep 23, 2018Observed: 1.77 ft at 1:45PM Sep 23, 2018Observed: 1.77 ft at 2:00PM Sep 23, 2018Observed: 1.77 ft at 2:15PM Sep 23, 2018Observed: 1.77 ft at 2:30PM Sep 23, 2018Observed: 1.77 ft at 2:45PM Sep 23, 2018Observed: 1.77 ft at 3:00PM Sep 23, 2018Observed: 1.77 ft at 3:15PM Sep 23, 2018Observed: 1.77 ft at 3:30PM Sep 23, 2018Observed: 1.77 ft at 3:45PM Sep 23, 2018Observed: 1.77 ft at 4:00PM Sep 23, 2018Observed: 1.77 ft at 4:15PM Sep 23, 2018Highest Observation: 1.78 ft at 4:30PM Sep 23, 2018Highest Observation: 1.78 ft at 4:45PM Sep 23, 2018Observed: 1.77 ft at 5:00PM Sep 23, 2018Observed: 1.77 ft at 5:15PM Sep 23, 2018Observed: 1.77 ft at 5:30PM Sep 23, 2018Observed: 1.77 ft at 5:45PM Sep 23, 2018Highest Observation: 1.78 ft at 6:00PM Sep 23, 2018Observed: 1.77 ft at 6:15PM Sep 23, 2018Observed: 1.77 ft at 6:30PM Sep 23, 2018Observed: 1.77 ft at 6:45PM Sep 23, 2018Observed: 1.77 ft at 7:00PM Sep 23, 2018Observed: 1.77 ft at 7:15PM Sep 23, 2018Observed: 1.77 ft at 7:30PM Sep 23, 2018Observed: 1.77 ft at 7:45PM Sep 23, 2018Observed: 1.77 ft at 8:00PM Sep 23, 2018Observed: 1.77 ft at 8:15PM Sep 23, 2018Observed: 1.77 ft at 8:30PM Sep 23, 2018Observed: 1.77 ft at 8:45PM Sep 23, 2018Observed: 1.77 ft at 9:00PM Sep 23, 2018Observed: 1.77 ft at 9:15PM Sep 23, 2018Observed: 1.77 ft at 9:30PM Sep 23, 2018Observed: 1.77 ft at 9:45PM Sep 23, 2018Observed: 1.77 ft at 10:00PM Sep 23, 2018Observed: 1.77 ft at 10:15PM Sep 23, 2018Observed: 1.77 ft at 10:30PM Sep 23, 2018Observed: 1.77 ft at 10:45PM Sep 23, 2018Observed: 1.77 ft at 11:00PM Sep 23, 2018Observed: 1.77 ft at 11:15PM Sep 23, 2018Observed: 1.77 ft at 11:30PM Sep 23, 2018Observed: 1.77 ft at 11:45PM Sep 23, 2018Observed: 1.77 ft at 12:00AM Sep 24, 2018Observed: 1.77 ft at 12:15AM Sep 24, 2018Observed: 1.77 ft at 12:30AM Sep 24, 2018Observed: 1.77 ft at 12:45AM Sep 24, 2018Observed: 1.77 ft at 1:00AM Sep 24, 2018Observed: 1.77 ft at 1:15AM Sep 24, 2018Observed: 1.77 ft at 1:30AM Sep 24, 2018Observed: 1.77 ft at 1:45AM Sep 24, 2018Observed: 1.77 ft at 2:00AM Sep 24, 2018Observed: 1.77 ft at 2:15AM Sep 24, 2018Observed: 1.77 ft at 2:30AM Sep 24, 2018Observed: 1.77 ft at 2:45AM Sep 24, 2018Observed: 1.77 ft at 3:00AM Sep 24, 2018Observed: 1.77 ft at 3:15AM Sep 24, 2018Observed: 1.77 ft at 3:30AM Sep 24, 2018Observed: 1.77 ft at 3:45AM Sep 24, 2018Observed: 1.77 ft at 4:00AM Sep 24, 2018Observed: 1.77 ft at 4:15AM Sep 24, 2018Observed: 1.77 ft at 4:30AM Sep 24, 2018Observed: 1.77 ft at 4:45AM Sep 24, 2018Observed: 1.77 ft at 5:00AM Sep 24, 2018Observed: 1.77 ft at 5:15AM Sep 24, 2018Observed: 1.77 ft at 5:30AM Sep 24, 2018Observed: 1.77 ft at 5:45AM Sep 24, 2018Observed: 1.77 ft at 6:00AM Sep 24, 2018Observed: 1.77 ft at 6:15AM Sep 24, 2018Observed: 1.77 ft at 6:30AM Sep 24, 2018Observed: 1.77 ft at 6:45AM Sep 24, 2018Observed: 1.77 ft at 7:00AM Sep 24, 2018Observed: 1.77 ft at 7:15AM Sep 24, 2018Observed: 1.77 ft at 7:30AM Sep 24, 2018Observed: 1.77 ft at 7:45AM Sep 24, 2018Observed: 1.77 ft at 8:00AM Sep 24, 2018Observed: 1.77 ft at 8:15AM Sep 24, 2018Observed: 1.77 ft at 8:30AM Sep 24, 2018Observed: 1.77 ft at 8:45AM Sep 24, 2018Observed: 1.77 ft at 9:00AM Sep 24, 2018Observed: 1.77 ft at 9:15AM Sep 24, 2018Observed: 1.77 ft at 9:30AM Sep 24, 2018Observed: 1.77 ft at 9:45AM Sep 24, 2018Observed: 1.77 ft at 10:00AM Sep 24, 2018Observed: 1.77 ft at 10:15AM Sep 24, 2018Observed: 1.77 ft at 10:30AM Sep 24, 2018Observed: 1.77 ft at 10:45AM Sep 24, 2018Observed: 1.77 ft at 11:00AM Sep 24, 2018Observed: 1.77 ft at 11:15AM Sep 24, 2018Observed: 1.77 ft at 11:30AM Sep 24, 2018Observed: 1.77 ft at 11:45AM Sep 24, 2018Observed: 1.77 ft at 12:00PM Sep 24, 2018Observed: 1.77 ft at 12:15PM Sep 24, 2018Observed: 1.77 ft at 12:30PM Sep 24, 2018Observed: 1.77 ft at 12:45PM Sep 24, 2018Observed: 1.77 ft at 1:00PM Sep 24, 2018Observed: 1.77 ft at 1:15PM Sep 24, 2018Observed: 1.77 ft at 1:30PM Sep 24, 2018Observed: 1.77 ft at 1:45PM Sep 24, 2018Highest Observation: 1.78 ft at 2:00PM Sep 24, 2018Highest Observation: 1.78 ft at 2:15PM Sep 24, 2018Highest Observation: 1.78 ft at 2:30PM Sep 24, 2018Highest Observation: 1.78 ft at 2:45PM Sep 24, 2018Observed: 1.77 ft at 3:00PM Sep 24, 2018Highest Observation: 1.78 ft at 3:15PM Sep 24, 2018Highest Observation: 1.78 ft at 3:30PM Sep 24, 2018Highest Observation: 1.78 ft at 3:45PM Sep 24, 2018Highest Observation: 1.78 ft at 4:00PM Sep 24, 2018Highest Observation: 1.78 ft at 4:15PM Sep 24, 2018Observed: 1.77 ft at 4:30PM Sep 24, 2018Highest Observation: 1.78 ft at 4:45PM Sep 24, 2018Highest Observation: 1.78 ft at 5:00PM Sep 24, 2018Highest Observation: 1.78 ft at 5:15PM Sep 24, 2018Highest Observation: 1.78 ft at 5:30PM Sep 24, 2018Highest Observation: 1.78 ft at 5:45PM Sep 24, 2018Highest Observation: 1.78 ft at 6:00PM Sep 24, 2018Highest Observation: 1.78 ft at 6:15PM Sep 24, 2018Observed: 1.77 ft at 6:30PM Sep 24, 2018Highest Observation: 1.78 ft at 6:45PM Sep 24, 2018Observed: 1.77 ft at 7:00PM Sep 24, 2018Highest Observation: 1.78 ft at 7:15PM Sep 24, 2018Highest Observation: 1.78 ft at 7:30PM Sep 24, 2018Observed: 1.77 ft at 7:45PM Sep 24, 2018Observed: 1.77 ft at 8:00PM Sep 24, 2018Observed: 1.77 ft at 8:15PM Sep 24, 2018Highest Observation: 1.78 ft at 8:30PM Sep 24, 2018Observed: 1.77 ft at 8:45PM Sep 24, 2018Observed: 1.77 ft at 9:00PM Sep 24, 2018Observed: 1.77 ft at 9:15PM Sep 24, 2018Observed: 1.77 ft at 9:30PM Sep 24, 2018Observed: 1.77 ft at 9:45PM Sep 24, 2018Observed: 1.77 ft at 10:00PM Sep 24, 2018Observed: 1.77 ft at 10:15PM Sep 24, 2018Observed: 1.77 ft at 10:30PM Sep 24, 2018Observed: 1.77 ft at 10:45PM Sep 24, 2018Observed: 1.77 ft at 11:00PM Sep 24, 2018Observed: 1.77 ft at 11:15PM Sep 24, 2018Observed: 1.77 ft at 11:30PM Sep 24, 2018Observed: 1.77 ft at 11:45PM Sep 24, 2018Observed: 1.77 ft at 12:00AM Sep 25, 2018Observed: 1.77 ft at 12:15AM Sep 25, 2018Observed: 1.77 ft at 12:30AM Sep 25, 2018Observed: 1.77 ft at 12:45AM Sep 25, 2018Observed: 1.77 ft at 1:00AM Sep 25, 2018Observed: 1.77 ft at 1:15AM Sep 25, 2018Observed: 1.77 ft at 1:30AM Sep 25, 2018Observed: 1.77 ft at 1:45AM Sep 25, 2018Observed: 1.77 ft at 2:00AM Sep 25, 2018Observed: 1.77 ft at 2:15AM Sep 25, 2018Observed: 1.77 ft at 2:30AM Sep 25, 2018Observed: 1.77 ft at 2:45AM Sep 25, 2018Observed: 1.77 ft at 3:00AM Sep 25, 2018Observed: 1.77 ft at 3:15AM Sep 25, 2018Observed: 1.77 ft at 3:30AM Sep 25, 2018Observed: 1.77 ft at 3:45AM Sep 25, 2018Observed: 1.77 ft at 4:00AM Sep 25, 2018Observed: 1.77 ft at 4:15AM Sep 25, 2018Observed: 1.77 ft at 4:30AM Sep 25, 2018Observed: 1.77 ft at 4:45AM Sep 25, 2018Observed: 1.77 ft at 5:00AM Sep 25, 2018Observed: 1.77 ft at 5:15AM Sep 25, 2018Observed: 1.77 ft at 5:30AM Sep 25, 2018Observed: 1.77 ft at 5:45AM Sep 25, 2018Observed: 1.77 ft at 6:00AM Sep 25, 2018Observed: 1.77 ft at 6:15AM Sep 25, 2018Observed: 1.77 ft at 6:30AM Sep 25, 2018Observed: 1.77 ft at 6:45AM Sep 25, 2018Observed: 1.77 ft at 7:00AM Sep 25, 2018Observed: 1.77 ft at 7:15AM Sep 25, 2018Observed: 1.77 ft at 7:30AM Sep 25, 2018Observed: 1.77 ft at 7:45AM Sep 25, 2018Observed: 1.77 ft at 8:00AM Sep 25, 2018Observed: 1.77 ft at 8:15AM Sep 25, 2018Observed: 1.77 ft at 8:30AM Sep 25, 2018Observed: 1.77 ft at 8:45AM Sep 25, 2018Observed: 1.77 ft at 9:00AM Sep 25, 2018Observed: 1.77 ft at 9:15AM Sep 25, 2018Observed: 1.77 ft at 9:30AM Sep 25, 2018Observed: 1.77 ft at 9:45AM Sep 25, 2018Observed: 1.77 ft at 10:00AM Sep 25, 2018Observed: 1.77 ft at 10:15AM Sep 25, 2018Observed: 1.77 ft at 10:30AM Sep 25, 2018Observed: 1.77 ft at 10:45AM Sep 25, 2018Observed: 1.77 ft at 11:00AM Sep 25, 2018Observed: 1.77 ft at 11:15AM Sep 25, 2018Observed: 1.77 ft at 11:30AM Sep 25, 2018Observed: 1.77 ft at 11:45AM Sep 25, 2018Observed: 1.77 ft at 12:00PM Sep 25, 2018Observed: 1.77 ft at 12:15PM Sep 25, 2018Observed: 1.77 ft at 12:30PM Sep 25, 2018Observed: 1.77 ft at 12:45PM Sep 25, 2018Observed: 1.77 ft at 1:00PM Sep 25, 2018Highest Observation: 1.78 ft at 1:15PM Sep 25, 2018Observed: 1.77 ft at 1:30PM Sep 25, 2018Observed: 1.77 ft at 1:45PM Sep 25, 2018Observed: 1.77 ft at 2:00PM Sep 25, 2018Highest Observation: 1.78 ft at 2:15PM Sep 25, 2018Observed: 1.77 ft at 2:30PM Sep 25, 2018Highest Observation: 1.78 ft at 2:45PM Sep 25, 2018Highest Observation: 1.78 ft at 3:00PM Sep 25, 2018Highest Observation: 1.78 ft at 3:15PM Sep 25, 2018Observed: 1.77 ft at 3:30PM Sep 25, 2018Highest Observation: 1.78 ft at 3:45PM Sep 25, 2018Observed: 1.77 ft at 4:00PM Sep 25, 2018Highest Observation: 1.78 ft at 4:15PM Sep 25, 2018Highest Observation: 1.78 ft at 4:30PM Sep 25, 2018Observed: 1.77 ft at 4:45PM Sep 25, 2018Observed: 1.77 ft at 5:00PM Sep 25, 2018Highest Observation: 1.78 ft at 5:15PM Sep 25, 2018Observed: 1.77 ft at 5:30PM Sep 25, 2018Observed: 1.77 ft at 5:45PM Sep 25, 2018Highest Observation: 1.78 ft at 6:00PM Sep 25, 2018Highest Observation: 1.78 ft at 6:15PM Sep 25, 2018Observed: 1.77 ft at 6:30PM Sep 25, 2018Highest Observation: 1.78 ft at 6:45PM Sep 25, 2018Highest Observation: 1.78 ft at 7:00PM Sep 25, 2018Observed: 1.77 ft at 7:15PM Sep 25, 2018Observed: 1.77 ft at 7:30PM Sep 25, 2018Observed: 1.77 ft at 7:45PM Sep 25, 2018Observed: 1.77 ft at 8:00PM Sep 25, 2018Observed: 1.77 ft at 8:15PM Sep 25, 2018Observed: 1.77 ft at 8:30PM Sep 25, 2018Observed: 1.77 ft at 8:45PM Sep 25, 2018Observed: 1.77 ft at 9:00PM Sep 25, 2018Observed: 1.77 ft at 9:15PM Sep 25, 2018Observed: 1.77 ft at 9:30PM Sep 25, 2018Observed: 1.77 ft at 9:45PM Sep 25, 2018Highest Forecast: 1.77 ft 12:00AM Sep 26, 2018Highest Forecast: 1.77 ft 6:00AM Sep 26, 2018Highest Forecast: 1.77 ft 12:00PM Sep 26, 2018Forecast: 1.76 ft 6:00PM Sep 26, 2018Forecast: 1.76 ft 12:00AM Sep 27, 2018Forecast: 1.76 ft 6:00AM Sep 27, 2018Forecast: 1.76 ft 12:00PM Sep 27, 2018Forecast: 1.76 ft 6:00PM Sep 27, 2018Forecast: 1.76 ft 12:00AM Sep 28, 2018Forecast: 1.76 ft 6:00AM Sep 28, 2018Forecast: 1.76 ft 12:00PM Sep 28, 2018Forecast: 1.75 ft 6:00PM Sep 28, 2018Forecast: 1.75 ft 12:00AM Sep 29, 2018Forecast: 1.75 ft 6:00AM Sep 29, 2018Forecast: 1.75 ft 12:00PM Sep 29, 2018Forecast: 1.75 ft 6:00PM Sep 29, 2018Forecast: 1.75 ft 12:00AM Sep 30, 2018Forecast: 1.75 ft 6:00AM Sep 30, 2018Forecast: 1.75 ft 12:00PM Sep 30, 2018Forecast: 1.75 ft 6:00PM Sep 30, 2018Forecast: 1.75 ft 12:00AM Oct 01, 2018Forecast: 1.75 ft 6:00AM Oct 01, 2018Forecast: 1.74 ft 12:00PM Oct 01, 2018Forecast: 1.74 ft 6:00PM Oct 01, 2018Forecast: 1.74 ft 12:00AM Oct 02, 2018Forecast: 1.74 ft 6:00AM Oct 02, 2018Forecast: 1.74 ft 12:00PM Oct 02, 2018Forecast: 1.74 ft 6:00PM Oct 02, 2018USGS--Water Resources of the United StatesMIDI1(plotting HGIRG) Graph Created (10:00PM Sep 25, 2018)ObservedForecast (issued 5:24PM Sep 25)Latest observed value: 1.77 ft at 9:45 PM MDT 25-Sep-2018.
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Middle Fork Salmon River at Middle Fork Lodge. Only observed stages are available for this point.
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Flood Categories (in feet)
Not Available

Historic Crests
(1) 10.80 ft on 06/16/1974
(2) 8.68 ft on 06/05/2010
(3) 8.49 ft on 05/21/2008
(4) 8.23 ft on 05/31/2003
(5) 7.95 ft on 05/29/1999
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.22 ft on 06/24/2011
(2) 8.68 ft on 06/05/2010
(3) 7.35 ft on 05/20/2009
(4) 8.49 ft on 05/21/2008
(5) 5.22 ft on 05/14/2007
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:13
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: 44.721519° N, Longitude: 115.014347° W, Horizontal Datum: NAD83/WGS84

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 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 4380 ft 4281 ft  

Current/Historical Observations:
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Hydrologic Resources Additional Resources
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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
Boise Weather Forecast Office
NIFC Building 3807
Boise, ID 83705-5354
(208) 334-9860
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