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Hydrograph River at a Glance Download
Skookumchuck River at Skookumchuck Reservoir Pool (ft)Observed: 477.96 ft at 11:50AM Apr 12, 2018Observed: 477.96 ft at 12:20PM Apr 12, 2018Observed: 477.96 ft at 12:50PM Apr 12, 2018Observed: 477.95 ft at 3:01PM Apr 12, 2018Observed: 477.95 ft at 3:31PM Apr 12, 2018Observed: 477.94 ft at 4:01PM Apr 12, 2018Observed: 477.93 ft at 4:31PM Apr 12, 2018Observed: 477.93 ft at 5:01PM Apr 12, 2018Observed: 477.93 ft at 5:31PM Apr 12, 2018Observed: 477.93 ft at 6:01PM Apr 12, 2018Observed: 477.93 ft at 6:31PM Apr 12, 2018Observed: 477.93 ft at 7:01PM Apr 12, 2018Observed: 477.93 ft at 7:31PM Apr 12, 2018Observed: 477.93 ft at 8:01PM Apr 12, 2018Observed: 477.93 ft at 8:31PM Apr 12, 2018Observed: 477.93 ft at 9:01PM Apr 12, 2018Observed: 477.93 ft at 9:31PM Apr 12, 2018Observed: 477.92 ft at 10:01PM Apr 12, 2018Observed: 477.93 ft at 10:31PM Apr 12, 2018Observed: 477.92 ft at 11:01PM Apr 12, 2018Observed: 477.92 ft at 11:31PM Apr 12, 2018Observed: 477.91 ft at 12:01AM Apr 13, 2018Observed: 477.91 ft at 12:31AM Apr 13, 2018Observed: 477.91 ft at 1:01AM Apr 13, 2018Observed: 477.91 ft at 1:31AM Apr 13, 2018Observed: 477.9 ft at 2:01AM Apr 13, 2018Observed: 477.9 ft at 2:31AM Apr 13, 2018Observed: 477.9 ft at 3:01AM Apr 13, 2018Observed: 477.89 ft at 3:31AM Apr 13, 2018Observed: 477.89 ft at 4:01AM Apr 13, 2018Observed: 477.91 ft at 4:31AM Apr 13, 2018Observed: 477.9 ft at 5:01AM Apr 13, 2018Observed: 477.88 ft at 5:31AM Apr 13, 2018Observed: 477.89 ft at 6:01AM Apr 13, 2018Observed: 477.9 ft at 6:31AM Apr 13, 2018Observed: 477.89 ft at 7:01AM Apr 13, 2018Observed: 477.88 ft at 7:31AM Apr 13, 2018Observed: 477.87 ft at 8:01AM Apr 13, 2018Observed: 477.87 ft at 8:31AM Apr 13, 2018Observed: 477.87 ft at 9:01AM Apr 13, 2018Observed: 477.88 ft at 9:31AM Apr 13, 2018Observed: 477.88 ft at 10:01AM Apr 13, 2018Observed: 477.87 ft at 10:31AM Apr 13, 2018Observed: 477.89 ft at 11:01AM Apr 13, 2018Observed: 477.87 ft at 11:31AM Apr 13, 2018Observed: 477.88 ft at 12:01PM Apr 13, 2018Observed: 477.87 ft at 12:31PM Apr 13, 2018Observed: 477.88 ft at 1:01PM Apr 13, 2018Observed: 477.87 ft at 1:31PM Apr 13, 2018Observed: 477.87 ft at 2:01PM Apr 13, 2018Observed: 477.88 ft at 2:31PM Apr 13, 2018Observed: 477.88 ft at 3:01PM Apr 13, 2018Observed: 477.89 ft at 3:31PM Apr 13, 2018Observed: 477.89 ft at 4:01PM Apr 13, 2018Observed: 477.89 ft at 4:31PM Apr 13, 2018Observed: 477.89 ft at 5:01PM Apr 13, 2018Observed: 477.9 ft at 5:31PM Apr 13, 2018Observed: 477.91 ft at 6:01PM Apr 13, 2018Observed: 477.9 ft at 6:31PM Apr 13, 2018Observed: 477.9 ft at 7:01PM Apr 13, 2018Observed: 477.91 ft at 7:31PM Apr 13, 2018Observed: 477.93 ft at 8:01PM Apr 13, 2018Observed: 477.94 ft at 8:31PM Apr 13, 2018Observed: 477.95 ft at 9:01PM Apr 13, 2018Observed: 477.96 ft at 9:31PM Apr 13, 2018Observed: 477.97 ft at 10:01PM Apr 13, 2018Observed: 477.99 ft at 10:31PM Apr 13, 2018Observed: 477.99 ft at 11:01PM Apr 13, 2018Observed: 478.05 ft at 11:31PM Apr 13, 2018Observed: 478.05 ft at 12:01AM Apr 14, 2018Observed: 478.08 ft at 12:31AM Apr 14, 2018Observed: 478.11 ft at 1:01AM Apr 14, 2018Observed: 478.13 ft at 1:31AM Apr 14, 2018Observed: 478.18 ft at 2:01AM Apr 14, 2018Observed: 478.22 ft at 2:31AM Apr 14, 2018Observed: 478.23 ft at 3:01AM Apr 14, 2018Observed: 478.28 ft at 3:31AM Apr 14, 2018Observed: 478.31 ft at 4:01AM Apr 14, 2018Observed: 478.36 ft at 4:31AM Apr 14, 2018Observed: 478.37 ft at 5:01AM Apr 14, 2018Observed: 478.42 ft at 5:31AM Apr 14, 2018Observed: 478.45 ft at 6:01AM Apr 14, 2018Observed: 478.48 ft at 6:31AM Apr 14, 2018Observed: 478.51 ft at 7:01AM Apr 14, 2018Observed: 478.54 ft at 7:31AM Apr 14, 2018Observed: 478.58 ft at 8:01AM Apr 14, 2018Observed: 478.6 ft at 8:31AM Apr 14, 2018Observed: 478.63 ft at 9:01AM Apr 14, 2018Observed: 478.65 ft at 9:31AM Apr 14, 2018Observed: 478.7 ft at 10:01AM Apr 14, 2018Observed: 478.71 ft at 10:31AM Apr 14, 2018Observed: 478.74 ft at 11:01AM Apr 14, 2018Observed: 478.76 ft at 11:31AM Apr 14, 2018Observed: 478.79 ft at 12:01PM Apr 14, 2018Observed: 478.82 ft at 12:31PM Apr 14, 2018Observed: 478.83 ft at 1:01PM Apr 14, 2018Observed: 478.85 ft at 1:31PM Apr 14, 2018Observed: 478.87 ft at 2:01PM Apr 14, 2018Observed: 478.89 ft at 2:31PM Apr 14, 2018Observed: 478.91 ft at 3:01PM Apr 14, 2018Observed: 478.91 ft at 3:31PM Apr 14, 2018Observed: 478.92 ft at 4:01PM Apr 14, 2018Observed: 478.95 ft at 4:31PM Apr 14, 2018Observed: 478.95 ft at 5:01PM Apr 14, 2018Observed: 478.97 ft at 5:31PM Apr 14, 2018Observed: 478.97 ft at 6:01PM Apr 14, 2018Observed: 479 ft at 6:31PM Apr 14, 2018Observed: 479.01 ft at 7:01PM Apr 14, 2018Observed: 479.02 ft at 7:31PM Apr 14, 2018Observed: 479.05 ft at 8:01PM Apr 14, 2018Observed: 479.06 ft at 8:31PM Apr 14, 2018Observed: 479.1 ft at 9:01PM Apr 14, 2018Observed: 479.13 ft at 9:31PM Apr 14, 2018Observed: 479.17 ft at 10:01PM Apr 14, 2018Observed: 479.21 ft at 10:31PM Apr 14, 2018Observed: 479.25 ft at 11:01PM Apr 14, 2018Observed: 479.28 ft at 11:31PM Apr 14, 2018Observed: 479.33 ft at 12:01AM Apr 15, 2018Observed: 479.37 ft at 12:31AM Apr 15, 2018Observed: 479.43 ft at 1:01AM Apr 15, 2018Observed: 479.48 ft at 1:31AM Apr 15, 2018Observed: 479.52 ft at 2:01AM Apr 15, 2018Observed: 479.57 ft at 2:31AM Apr 15, 2018Observed: 479.6 ft at 3:01AM Apr 15, 2018Observed: 479.65 ft at 3:31AM Apr 15, 2018Observed: 479.69 ft at 4:01AM Apr 15, 2018Observed: 479.73 ft at 4:31AM Apr 15, 2018Observed: 479.77 ft at 5:01AM Apr 15, 2018Observed: 479.79 ft at 5:31AM Apr 15, 2018Observed: 479.82 ft at 6:01AM Apr 15, 2018Observed: 479.83 ft at 6:31AM Apr 15, 2018Observed: 479.85 ft at 7:01AM Apr 15, 2018Observed: 479.86 ft at 7:31AM Apr 15, 2018Observed: 479.87 ft at 8:01AM Apr 15, 2018Observed: 479.88 ft at 8:31AM Apr 15, 2018Observed: 479.88 ft at 9:01AM Apr 15, 2018Highest Observation: 479.89 ft at 9:31AM Apr 15, 2018Observed: 479.88 ft at 10:01AM Apr 15, 2018Observed: 479.87 ft at 10:31AM Apr 15, 2018Observed: 479.86 ft at 11:01AM Apr 15, 2018Observed: 479.85 ft at 11:31AM Apr 15, 2018Observed: 479.84 ft at 12:01PM Apr 15, 2018Observed: 479.83 ft at 12:31PM Apr 15, 2018Observed: 479.82 ft at 1:01PM Apr 15, 2018Observed: 479.8 ft at 1:31PM Apr 15, 2018Observed: 479.79 ft at 2:01PM Apr 15, 2018Observed: 479.76 ft at 2:31PM Apr 15, 2018Observed: 479.75 ft at 3:01PM Apr 15, 2018Observed: 479.73 ft at 3:31PM Apr 15, 2018Observed: 479.7 ft at 4:01PM Apr 15, 2018Observed: 479.68 ft at 4:31PM Apr 15, 2018Observed: 479.67 ft at 5:01PM Apr 15, 2018Observed: 479.65 ft at 5:31PM Apr 15, 2018Observed: 479.63 ft at 6:01PM Apr 15, 2018Observed: 479.6 ft at 6:31PM Apr 15, 2018Observed: 479.59 ft at 7:01PM Apr 15, 2018Observed: 479.56 ft at 7:31PM Apr 15, 2018Observed: 479.54 ft at 8:01PM Apr 15, 2018Observed: 479.53 ft at 8:31PM Apr 15, 2018Observed: 479.5 ft at 9:01PM Apr 15, 2018Observed: 479.49 ft at 9:31PM Apr 15, 2018Observed: 479.46 ft at 10:01PM Apr 15, 2018Observed: 479.46 ft at 10:31PM Apr 15, 2018Observed: 479.45 ft at 11:01PM Apr 15, 2018Observed: 479.42 ft at 11:31PM Apr 15, 2018Observed: 479.41 ft at 12:01AM Apr 16, 2018Observed: 479.39 ft at 12:31AM Apr 16, 2018Observed: 479.37 ft at 1:01AM Apr 16, 2018Observed: 479.35 ft at 1:31AM Apr 16, 2018Observed: 479.34 ft at 2:01AM Apr 16, 2018Observed: 479.33 ft at 2:31AM Apr 16, 2018Observed: 479.3 ft at 3:01AM Apr 16, 2018Observed: 479.29 ft at 3:31AM Apr 16, 2018Observed: 479.28 ft at 4:01AM Apr 16, 2018Observed: 479.27 ft at 4:31AM Apr 16, 2018Observed: 479.25 ft at 5:01AM Apr 16, 2018Observed: 479.23 ft at 5:31AM Apr 16, 2018Observed: 479.22 ft at 6:01AM Apr 16, 2018Observed: 479.19 ft at 6:31AM Apr 16, 2018Observed: 479.18 ft at 7:01AM Apr 16, 2018Observed: 479.17 ft at 7:31AM Apr 16, 2018Observed: 479.16 ft at 8:01AM Apr 16, 2018Observed: 479.14 ft at 8:31AM Apr 16, 2018Observed: 479.14 ft at 9:01AM Apr 16, 2018Observed: 479.13 ft at 9:31AM Apr 16, 2018Observed: 479.11 ft at 10:01AM Apr 16, 2018Observed: 479.1 ft at 10:31AM Apr 16, 2018Observed: 479.09 ft at 11:01AM Apr 16, 2018Observed: 479.08 ft at 11:31AM Apr 16, 2018Observed: 479.08 ft at 12:01PM Apr 16, 2018Observed: 479.07 ft at 12:31PM Apr 16, 2018Observed: 479.06 ft at 1:01PM Apr 16, 2018Observed: 479.05 ft at 1:31PM Apr 16, 2018Observed: 479.04 ft at 2:01PM Apr 16, 2018Observed: 479.02 ft at 2:31PM Apr 16, 2018Observed: 479 ft at 5:31PM Apr 16, 2018Observed: 478.98 ft at 6:31PM Apr 16, 2018SKRW1(plotting HPIRZ) Graph Created (8:04PM Apr 16, 2018)ObservedLatest observed value: 478.98 ft at 6:31 PM PDT 16-Apr-2018.
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Skookumchuck River at Skookumchuck Reservoir. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 477
Low Stage (in feet): 0

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: 46.784722° N, Longitude: 122.717222° 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  
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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
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Page last modified: 21-Dec-2016 10:35 PM
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