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Hydrograph River at a Glance Download
Boise River near Parma Stage (ft)Flow (cfs)Observed: 8.36 ft at 11:45PM Nov 30, 2021Observed: 8.35 ft at 12:00AM Dec 01, 2021Observed: 8.36 ft at 12:15AM Dec 01, 2021Observed: 8.36 ft at 12:30AM Dec 01, 2021Observed: 8.35 ft at 12:45AM Dec 01, 2021Observed: 8.36 ft at 1:00AM Dec 01, 2021Observed: 8.36 ft at 1:15AM Dec 01, 2021Observed: 8.36 ft at 1:30AM Dec 01, 2021Observed: 8.36 ft at 1:45AM Dec 01, 2021Observed: 8.37 ft at 2:00AM Dec 01, 2021Observed: 8.36 ft at 2:15AM Dec 01, 2021Observed: 8.36 ft at 2:30AM Dec 01, 2021Observed: 8.36 ft at 2:45AM Dec 01, 2021Observed: 8.37 ft at 3:00AM Dec 01, 2021Observed: 8.37 ft at 3:15AM Dec 01, 2021Observed: 8.37 ft at 3:30AM Dec 01, 2021Observed: 8.36 ft at 3:45AM Dec 01, 2021Observed: 8.36 ft at 4:00AM Dec 01, 2021Observed: 8.36 ft at 4:15AM Dec 01, 2021Observed: 8.37 ft at 4:30AM Dec 01, 2021Observed: 8.37 ft at 4:45AM Dec 01, 2021Observed: 8.37 ft at 5:00AM Dec 01, 2021Observed: 8.37 ft at 5:15AM Dec 01, 2021Observed: 8.37 ft at 5:30AM Dec 01, 2021Observed: 8.37 ft at 5:45AM Dec 01, 2021Observed: 8.36 ft at 6:00AM Dec 01, 2021Observed: 8.37 ft at 6:15AM Dec 01, 2021Observed: 8.37 ft at 6:30AM Dec 01, 2021Observed: 8.36 ft at 6:45AM Dec 01, 2021Observed: 8.37 ft at 7:00AM Dec 01, 2021Observed: 8.37 ft at 7:15AM Dec 01, 2021Observed: 8.37 ft at 7:30AM Dec 01, 2021Observed: 8.38 ft at 7:45AM Dec 01, 2021Observed: 8.37 ft at 8:00AM Dec 01, 2021Observed: 8.37 ft at 8:15AM Dec 01, 2021Observed: 8.38 ft at 8:30AM Dec 01, 2021Observed: 8.38 ft at 8:45AM Dec 01, 2021Observed: 8.38 ft at 9:00AM Dec 01, 2021Observed: 8.38 ft at 9:15AM Dec 01, 2021Observed: 8.38 ft at 9:30AM Dec 01, 2021Observed: 8.38 ft at 9:45AM Dec 01, 2021Observed: 8.38 ft at 10:00AM Dec 01, 2021Observed: 8.38 ft at 10:15AM Dec 01, 2021Observed: 8.37 ft at 10:30AM Dec 01, 2021Observed: 8.38 ft at 10:45AM Dec 01, 2021Observed: 8.38 ft at 11:00AM Dec 01, 2021Observed: 8.38 ft at 11:15AM Dec 01, 2021Observed: 8.38 ft at 11:30AM Dec 01, 2021Observed: 8.39 ft at 1:45PM Dec 01, 2021Observed: 8.39 ft at 2:00PM Dec 01, 2021Observed: 8.39 ft at 2:15PM Dec 01, 2021Observed: 8.38 ft at 2:30PM Dec 01, 2021Observed: 8.39 ft at 2:45PM Dec 01, 2021Observed: 8.39 ft at 3:00PM Dec 01, 2021Observed: 8.39 ft at 3:15PM Dec 01, 2021Observed: 8.39 ft at 3:30PM Dec 01, 2021Highest Observation: 8.4 ft at 3:45PM Dec 01, 2021Observed: 8.39 ft at 4:00PM Dec 01, 2021Observed: 8.39 ft at 4:15PM Dec 01, 2021Observed: 8.38 ft at 4:30PM Dec 01, 2021Observed: 8.39 ft at 4:45PM Dec 01, 2021Observed: 8.39 ft at 5:00PM Dec 01, 2021Observed: 8.39 ft at 5:15PM Dec 01, 2021Observed: 8.39 ft at 5:30PM Dec 01, 2021Observed: 8.38 ft at 5:45PM Dec 01, 2021Observed: 8.38 ft at 6:00PM Dec 01, 2021Observed: 8.38 ft at 6:15PM Dec 01, 2021Observed: 8.38 ft at 6:30PM Dec 01, 2021Observed: 8.38 ft at 6:45PM Dec 01, 2021Observed: 8.38 ft at 7:00PM Dec 01, 2021Observed: 8.37 ft at 7:15PM Dec 01, 2021Observed: 8.38 ft at 7:30PM Dec 01, 2021Observed: 8.37 ft at 7:45PM Dec 01, 2021Observed: 8.37 ft at 8:00PM Dec 01, 2021Observed: 8.37 ft at 8:15PM Dec 01, 2021Observed: 8.37 ft at 8:30PM Dec 01, 2021Observed: 8.36 ft at 8:45PM Dec 01, 2021Observed: 8.36 ft at 9:00PM Dec 01, 2021Observed: 8.37 ft at 9:15PM Dec 01, 2021Observed: 8.36 ft at 9:30PM Dec 01, 2021Observed: 8.36 ft at 9:45PM Dec 01, 2021Observed: 8.36 ft at 10:00PM Dec 01, 2021Observed: 8.35 ft at 10:15PM Dec 01, 2021Observed: 8.36 ft at 10:30PM Dec 01, 2021Observed: 8.35 ft at 10:45PM Dec 01, 2021Observed: 8.36 ft at 11:00PM Dec 01, 2021Observed: 8.35 ft at 11:15PM Dec 01, 2021Observed: 8.36 ft at 11:30PM Dec 01, 2021Observed: 8.35 ft at 11:45PM Dec 01, 2021Observed: 8.35 ft at 12:00AM Dec 02, 2021Observed: 8.35 ft at 12:15AM Dec 02, 2021Observed: 8.35 ft at 12:30AM Dec 02, 2021Observed: 8.34 ft at 12:45AM Dec 02, 2021Observed: 8.34 ft at 1:00AM Dec 02, 2021Observed: 8.34 ft at 1:15AM Dec 02, 2021Observed: 8.35 ft at 1:30AM Dec 02, 2021Observed: 8.35 ft at 1:45AM Dec 02, 2021Observed: 8.35 ft at 2:00AM Dec 02, 2021Observed: 8.35 ft at 2:15AM Dec 02, 2021Observed: 8.36 ft at 2:30AM Dec 02, 2021Observed: 8.36 ft at 2:45AM Dec 02, 2021Observed: 8.36 ft at 3:00AM Dec 02, 2021Observed: 8.36 ft at 3:15AM Dec 02, 2021Observed: 8.36 ft at 3:30AM Dec 02, 2021Observed: 8.36 ft at 3:45AM Dec 02, 2021Observed: 8.37 ft at 4:00AM Dec 02, 2021Observed: 8.36 ft at 4:15AM Dec 02, 2021Observed: 8.37 ft at 4:30AM Dec 02, 2021Observed: 8.38 ft at 4:45AM Dec 02, 2021Observed: 8.38 ft at 5:00AM Dec 02, 2021Observed: 8.37 ft at 5:15AM Dec 02, 2021Observed: 8.37 ft at 5:30AM Dec 02, 2021Observed: 8.37 ft at 5:45AM Dec 02, 2021Observed: 8.38 ft at 6:00AM Dec 02, 2021Observed: 8.38 ft at 6:15AM Dec 02, 2021Observed: 8.38 ft at 6:30AM Dec 02, 2021Observed: 8.37 ft at 6:45AM Dec 02, 2021Observed: 8.37 ft at 7:00AM Dec 02, 2021Observed: 8.37 ft at 7:15AM Dec 02, 2021Observed: 8.37 ft at 7:30AM Dec 02, 2021Observed: 8.38 ft at 7:45AM Dec 02, 2021Observed: 8.38 ft at 8:00AM Dec 02, 2021Observed: 8.37 ft at 8:15AM Dec 02, 2021Observed: 8.38 ft at 8:30AM Dec 02, 2021Observed: 8.38 ft at 8:45AM Dec 02, 2021Observed: 8.37 ft at 9:00AM Dec 02, 2021Observed: 8.38 ft at 9:15AM Dec 02, 2021Observed: 8.37 ft at 9:30AM Dec 02, 2021Observed: 8.38 ft at 9:45AM Dec 02, 2021Observed: 8.38 ft at 10:00AM Dec 02, 2021Observed: 8.38 ft at 10:15AM Dec 02, 2021Observed: 8.38 ft at 10:30AM Dec 02, 2021Observed: 8.38 ft at 10:45AM Dec 02, 2021Observed: 8.37 ft at 11:00AM Dec 02, 2021Observed: 8.38 ft at 11:15AM Dec 02, 2021Observed: 8.38 ft at 11:30AM Dec 02, 2021Observed: 8.38 ft at 11:45AM Dec 02, 2021Observed: 8.38 ft at 12:00PM Dec 02, 2021Observed: 8.37 ft at 12:15PM Dec 02, 2021Observed: 8.37 ft at 12:30PM Dec 02, 2021Observed: 8.38 ft at 12:45PM Dec 02, 2021Observed: 8.37 ft at 1:00PM Dec 02, 2021Observed: 8.37 ft at 1:15PM Dec 02, 2021Observed: 8.38 ft at 1:30PM Dec 02, 2021Observed: 8.37 ft at 1:45PM Dec 02, 2021Observed: 8.38 ft at 2:00PM Dec 02, 2021Observed: 8.38 ft at 2:15PM Dec 02, 2021Observed: 8.38 ft at 2:30PM Dec 02, 2021Observed: 8.38 ft at 2:45PM Dec 02, 2021Observed: 8.38 ft at 3:00PM Dec 02, 2021Observed: 8.38 ft at 3:15PM Dec 02, 2021Observed: 8.38 ft at 3:30PM Dec 02, 2021Observed: 8.38 ft at 3:45PM Dec 02, 2021Observed: 8.38 ft at 4:00PM Dec 02, 2021Observed: 8.38 ft at 4:15PM Dec 02, 2021Observed: 8.38 ft at 4:30PM Dec 02, 2021Observed: 8.39 ft at 4:45PM Dec 02, 2021Observed: 8.38 ft at 5:00PM Dec 02, 2021Observed: 8.38 ft at 5:15PM Dec 02, 2021Observed: 8.38 ft at 5:30PM Dec 02, 2021Observed: 8.39 ft at 5:45PM Dec 02, 2021Observed: 8.38 ft at 6:00PM Dec 02, 2021Observed: 8.37 ft at 6:15PM Dec 02, 2021Observed: 8.37 ft at 6:30PM Dec 02, 2021Observed: 8.37 ft at 6:45PM Dec 02, 2021Observed: 8.38 ft at 7:00PM Dec 02, 2021Observed: 8.37 ft at 7:15PM Dec 02, 2021Observed: 8.37 ft at 7:30PM Dec 02, 2021Observed: 8.37 ft at 7:45PM Dec 02, 2021Observed: 8.37 ft at 8:00PM Dec 02, 2021Observed: 8.37 ft at 8:15PM Dec 02, 2021Observed: 8.37 ft at 8:30PM Dec 02, 2021Observed: 8.36 ft at 8:45PM Dec 02, 2021Observed: 8.36 ft at 9:00PM Dec 02, 2021Observed: 8.36 ft at 9:15PM Dec 02, 2021Observed: 8.35 ft at 9:30PM Dec 02, 2021Observed: 8.36 ft at 9:45PM Dec 02, 2021Observed: 8.36 ft at 10:00PM Dec 02, 2021Observed: 8.35 ft at 10:15PM Dec 02, 2021Observed: 8.35 ft at 10:30PM Dec 02, 2021Observed: 8.35 ft at 10:45PM Dec 02, 2021Observed: 8.34 ft at 11:00PM Dec 02, 2021Observed: 8.35 ft at 11:15PM Dec 02, 2021Observed: 8.35 ft at 11:30PM Dec 02, 2021Observed: 8.34 ft at 11:45PM Dec 02, 2021Observed: 8.35 ft at 12:00AM Dec 03, 2021Observed: 8.34 ft at 12:15AM Dec 03, 2021Observed: 8.35 ft at 12:30AM Dec 03, 2021Observed: 8.34 ft at 12:45AM Dec 03, 2021Observed: 8.35 ft at 1:00AM Dec 03, 2021Observed: 8.35 ft at 1:15AM Dec 03, 2021Observed: 8.34 ft at 1:30AM Dec 03, 2021Observed: 8.35 ft at 1:45AM Dec 03, 2021Observed: 8.35 ft at 2:00AM Dec 03, 2021Observed: 8.35 ft at 2:15AM Dec 03, 2021Observed: 8.35 ft at 2:30AM Dec 03, 2021Observed: 8.35 ft at 2:45AM Dec 03, 2021Observed: 8.36 ft at 3:00AM Dec 03, 2021Observed: 8.36 ft at 3:15AM Dec 03, 2021Observed: 8.36 ft at 3:30AM Dec 03, 2021Observed: 8.36 ft at 3:45AM Dec 03, 2021Observed: 8.37 ft at 4:00AM Dec 03, 2021Observed: 8.36 ft at 4:15AM Dec 03, 2021Observed: 8.37 ft at 4:30AM Dec 03, 2021Observed: 8.37 ft at 4:45AM Dec 03, 2021Observed: 8.37 ft at 5:00AM Dec 03, 2021Observed: 8.38 ft at 5:15AM Dec 03, 2021Observed: 8.38 ft at 5:30AM Dec 03, 2021Observed: 8.38 ft at 5:45AM Dec 03, 2021Observed: 8.38 ft at 6:00AM Dec 03, 2021Observed: 8.38 ft at 6:15AM Dec 03, 2021Observed: 8.38 ft at 6:30AM Dec 03, 2021Observed: 8.39 ft at 6:45AM Dec 03, 2021Observed: 8.38 ft at 7:00AM Dec 03, 2021Observed: 8.39 ft at 7:15AM Dec 03, 2021Observed: 8.38 ft at 7:30AM Dec 03, 2021Observed: 8.39 ft at 7:45AM Dec 03, 2021Observed: 8.39 ft at 8:00AM Dec 03, 2021Observed: 8.37 ft at 8:15AM Dec 03, 2021Observed: 8.38 ft at 8:30AM Dec 03, 2021Observed: 8.38 ft at 8:45AM Dec 03, 2021Observed: 8.38 ft at 9:00AM Dec 03, 2021Observed: 8.38 ft at 9:15AM Dec 03, 2021Observed: 8.38 ft at 9:30AM Dec 03, 2021Observed: 8.37 ft at 9:45AM Dec 03, 2021Observed: 8.37 ft at 10:00AM Dec 03, 2021Observed: 8.38 ft at 10:15AM Dec 03, 2021Observed: 8.38 ft at 10:30AM Dec 03, 2021Observed: 8.37 ft at 10:45AM Dec 03, 2021Observed: 8.37 ft at 11:00AM Dec 03, 2021Observed: 8.38 ft at 11:15AM Dec 03, 2021Observed: 8.37 ft at 11:30AM Dec 03, 2021Observed: 8.37 ft at 11:45AM Dec 03, 2021Observed: 8.38 ft at 12:00PM Dec 03, 2021Observed: 8.37 ft at 12:15PM Dec 03, 2021Observed: 8.37 ft at 12:30PM Dec 03, 2021Observed: 8.38 ft at 12:45PM Dec 03, 2021Observed: 8.38 ft at 1:00PM Dec 03, 2021Observed: 8.37 ft at 1:15PM Dec 03, 2021Observed: 8.38 ft at 1:30PM Dec 03, 2021Observed: 8.37 ft at 1:45PM Dec 03, 2021Observed: 8.38 ft at 2:00PM Dec 03, 2021Observed: 8.38 ft at 2:15PM Dec 03, 2021Observed: 8.37 ft at 2:30PM Dec 03, 2021Observed: 8.37 ft at 2:45PM Dec 03, 2021Observed: 8.38 ft at 3:00PM Dec 03, 2021Observed: 8.38 ft at 3:15PM Dec 03, 2021Observed: 8.38 ft at 3:30PM Dec 03, 2021Observed: 8.38 ft at 3:45PM Dec 03, 2021Observed: 8.37 ft at 4:00PM Dec 03, 2021Observed: 8.38 ft at 4:15PM Dec 03, 2021Observed: 8.38 ft at 4:30PM Dec 03, 2021Observed: 8.37 ft at 4:45PM Dec 03, 2021Observed: 8.37 ft at 5:00PM Dec 03, 2021Observed: 8.38 ft at 5:15PM Dec 03, 2021Observed: 8.37 ft at 5:30PM Dec 03, 2021Observed: 8.37 ft at 5:45PM Dec 03, 2021Observed: 8.37 ft at 6:00PM Dec 03, 2021Observed: 8.37 ft at 6:15PM Dec 03, 2021Observed: 8.36 ft at 6:30PM Dec 03, 2021Observed: 8.37 ft at 6:45PM Dec 03, 2021Observed: 8.36 ft at 7:00PM Dec 03, 2021Observed: 8.36 ft at 7:15PM Dec 03, 2021Observed: 8.36 ft at 7:30PM Dec 03, 2021Observed: 8.36 ft at 7:45PM Dec 03, 2021Observed: 8.35 ft at 8:00PM Dec 03, 2021Observed: 8.35 ft at 8:15PM Dec 03, 2021Observed: 8.35 ft at 8:30PM Dec 03, 2021Observed: 8.35 ft at 8:45PM Dec 03, 2021Observed: 8.34 ft at 9:00PM Dec 03, 2021Observed: 8.33 ft at 9:15PM Dec 03, 2021Observed: 8.33 ft at 9:30PM Dec 03, 2021Observed: 8.34 ft at 9:45PM Dec 03, 2021Observed: 8.34 ft at 10:00PM Dec 03, 2021Observed: 8.33 ft at 10:15PM Dec 03, 2021Observed: 8.32 ft at 10:30PM Dec 03, 2021Forecast: 8.38 ft 5:00AM Dec 04, 2021Forecast: 8.38 ft 11:00AM Dec 04, 2021Forecast: 8.38 ft 5:00PM Dec 04, 2021Forecast: 8.38 ft 11:00PM Dec 04, 2021Forecast: 8.38 ft 5:00AM Dec 05, 2021Forecast: 8.38 ft 11:00AM Dec 05, 2021Forecast: 8.38 ft 5:00PM Dec 05, 2021Forecast: 8.38 ft 11:00PM Dec 05, 2021Forecast: 8.38 ft 5:00AM Dec 06, 2021Forecast: 8.38 ft 11:00AM Dec 06, 2021Forecast: 8.38 ft 5:00PM Dec 06, 2021Forecast: 8.38 ft 11:00PM Dec 06, 2021Forecast: 8.38 ft 5:00AM Dec 07, 2021Forecast: 8.39 ft 11:00AM Dec 07, 2021Forecast: 8.39 ft 5:00PM Dec 07, 2021Forecast: 8.39 ft 11:00PM Dec 07, 2021Forecast: 8.4 ft 5:00AM Dec 08, 2021Forecast: 8.4 ft 11:00AM Dec 08, 2021Forecast: 8.4 ft 5:00PM Dec 08, 2021Forecast: 8.4 ft 11:00PM Dec 08, 2021Forecast: 8.4 ft 5:00AM Dec 09, 2021Forecast: 8.41 ft 11:00AM Dec 09, 2021Forecast: 8.42 ft 5:00PM Dec 09, 2021Highest Forecast: 8.43 ft 11:00PM Dec 09, 2021Highest Forecast: 8.43 ft 5:00AM Dec 10, 2021Highest Forecast: 8.43 ft 11:00AM Dec 10, 2021Highest Forecast: 8.43 ft 5:00PM Dec 10, 2021Highest Forecast: 8.43 ft 11:00PM Dec 10, 2021USGS--Water Resources of the United StatesPARI1(plotting HGIRG) Graph Created (11:30PM Dec 3, 2021)ObservedForecast (issued 3:43PM Dec 3)Latest observed value: 8.32 ft at 10:30 PM MST 3-Dec-2021.
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About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Stage may be affected by ice.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Boise River near Parma are issued routinely year-round.

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Upstream Locations Upstream Gauge
Flood Categories (in feet)
Not Available

Historic Crests
(1) 9,400 cfs on 03/31/2017
(2) 9,240 cfs on 06/14/1983
(3) 8,840 cfs on 02/01/1997
(4) 8,120 cfs on 05/05/2012
(5) 7,850 cfs on 05/25/1996
(6) 7,800 cfs on 03/17/1986
(7) 7,670 cfs on 07/02/1982
(8) 7,530 cfs on 05/17/2011
(9) 7,410 cfs on 05/11/2006
(10) 7,300 cfs on 06/13/1981
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6,450 cfs on 05/04/2019
(2) 6,240 cfs on 05/29/2018
(3) 9,400 cfs on 03/31/2017
(4) 5,780 cfs on 04/13/2016
(5) 1,890 cfs on 05/16/2015
(6) 2,210 cfs on 04/02/2014
(7) 1,600 cfs on 09/06/2013
(8) 8,120 cfs on 05/05/2012
(9) 7,530 cfs on 05/17/2011
(10) 6,410 cfs on 06/12/2010
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
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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
Photos
(1) Boise River near Parma river gage (PARI1)
(2) Boise River near Parma river gage (PARI1)
(3) Downstream view at 9.5 Ft and 1,240 CFS in September 2014
(4) Upstream view at 9.5 Ft and 1,240 CFS in September 2014
About This Location Collapse

Latitude: 43.781667° N, Longitude: 116.971389° 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 Not Available Not Available  

Current/Historical Observations:

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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
Boise Weather Forecast Office
NIFC Building 3807
Boise, ID 83705-5354
(208) 334-9860
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Page last modified: 2-Nov-2020 7:28 PM
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