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Hydrograph River at a Glance Download
North Fork Stillaguamish River near Oso Stage (ft)Flow (cfs)Observed: 273.22 ft at 12:30PM Apr 09, 2021Observed: 273.25 ft at 12:45PM Apr 09, 2021Observed: 273.22 ft at 1:00PM Apr 09, 2021Observed: 273.24 ft at 1:15PM Apr 09, 2021Observed: 273.22 ft at 1:30PM Apr 09, 2021Observed: 273.23 ft at 1:45PM Apr 09, 2021Observed: 273.23 ft at 2:00PM Apr 09, 2021Observed: 273.24 ft at 2:15PM Apr 09, 2021Observed: 273.23 ft at 2:30PM Apr 09, 2021Observed: 273.23 ft at 2:45PM Apr 09, 2021Observed: 273.22 ft at 3:00PM Apr 09, 2021Observed: 273.22 ft at 3:15PM Apr 09, 2021Observed: 273.2 ft at 3:30PM Apr 09, 2021Observed: 273.21 ft at 3:45PM Apr 09, 2021Observed: 273.23 ft at 4:00PM Apr 09, 2021Observed: 273.23 ft at 4:15PM Apr 09, 2021Observed: 273.22 ft at 4:30PM Apr 09, 2021Observed: 273.2 ft at 4:45PM Apr 09, 2021Observed: 273.19 ft at 5:00PM Apr 09, 2021Observed: 273.25 ft at 5:15PM Apr 09, 2021Observed: 273.2 ft at 5:30PM Apr 09, 2021Observed: 273.21 ft at 5:45PM Apr 09, 2021Observed: 273.2 ft at 6:00PM Apr 09, 2021Observed: 273.21 ft at 6:15PM Apr 09, 2021Observed: 273.22 ft at 6:30PM Apr 09, 2021Observed: 273.21 ft at 6:45PM Apr 09, 2021Observed: 273.2 ft at 7:00PM Apr 09, 2021Observed: 273.22 ft at 7:15PM Apr 09, 2021Observed: 273.19 ft at 7:30PM Apr 09, 2021Observed: 273.18 ft at 7:45PM Apr 09, 2021Observed: 273.21 ft at 8:00PM Apr 09, 2021Observed: 273.2 ft at 8:15PM Apr 09, 2021Observed: 273.2 ft at 8:30PM Apr 09, 2021Observed: 273.18 ft at 8:45PM Apr 09, 2021Observed: 273.22 ft at 9:00PM Apr 09, 2021Observed: 273.2 ft at 9:15PM Apr 09, 2021Observed: 273.21 ft at 9:30PM Apr 09, 2021Observed: 273.19 ft at 9:45PM Apr 09, 2021Observed: 273.19 ft at 10:00PM Apr 09, 2021Observed: 273.23 ft at 10:15PM Apr 09, 2021Observed: 273.18 ft at 10:30PM Apr 09, 2021Observed: 273.19 ft at 10:45PM Apr 09, 2021Observed: 273.18 ft at 11:00PM Apr 09, 2021Observed: 273.19 ft at 11:15PM Apr 09, 2021Observed: 273.2 ft at 12:30AM Apr 10, 2021Observed: 273.21 ft at 12:45AM Apr 10, 2021Observed: 273.2 ft at 1:00AM Apr 10, 2021Observed: 273.22 ft at 1:15AM Apr 10, 2021Observed: 273.21 ft at 1:30AM Apr 10, 2021Observed: 273.23 ft at 1:45AM Apr 10, 2021Observed: 273.22 ft at 2:00AM Apr 10, 2021Observed: 273.23 ft at 2:15AM Apr 10, 2021Observed: 273.23 ft at 2:30AM Apr 10, 2021Observed: 273.22 ft at 2:45AM Apr 10, 2021Observed: 273.22 ft at 3:00AM Apr 10, 2021Observed: 273.23 ft at 3:15AM Apr 10, 2021Observed: 273.23 ft at 3:30AM Apr 10, 2021Observed: 273.26 ft at 3:45AM Apr 10, 2021Observed: 273.25 ft at 4:00AM Apr 10, 2021Observed: 273.26 ft at 4:15AM Apr 10, 2021Observed: 273.26 ft at 4:30AM Apr 10, 2021Observed: 273.26 ft at 4:45AM Apr 10, 2021Observed: 273.27 ft at 5:00AM Apr 10, 2021Highest Observation: 273.29 ft at 5:15AM Apr 10, 2021Observed: 273.27 ft at 6:30AM Apr 10, 2021Observed: 273.27 ft at 6:45AM Apr 10, 2021Observed: 273.28 ft at 7:00AM Apr 10, 2021Highest Observation: 273.29 ft at 7:15AM Apr 10, 2021Highest Observation: 273.29 ft at 7:30AM Apr 10, 2021Highest Observation: 273.29 ft at 7:45AM Apr 10, 2021Observed: 273.27 ft at 8:00AM Apr 10, 2021Observed: 273.28 ft at 8:15AM Apr 10, 2021Observed: 273.27 ft at 9:30AM Apr 10, 2021Observed: 273.27 ft at 9:45AM Apr 10, 2021Observed: 273.27 ft at 10:00AM Apr 10, 2021Observed: 273.28 ft at 10:15AM Apr 10, 2021Observed: 273.26 ft at 11:30AM Apr 10, 2021Observed: 273.25 ft at 11:45AM Apr 10, 2021Observed: 273.25 ft at 12:00PM Apr 10, 2021Observed: 273.24 ft at 12:15PM Apr 10, 2021Observed: 273.24 ft at 1:30PM Apr 10, 2021Observed: 273.22 ft at 1:45PM Apr 10, 2021Observed: 273.24 ft at 2:00PM Apr 10, 2021Observed: 273.24 ft at 2:15PM Apr 10, 2021Observed: 273.23 ft at 2:30PM Apr 10, 2021Observed: 273.22 ft at 2:45PM Apr 10, 2021Observed: 273.23 ft at 3:00PM Apr 10, 2021Observed: 273.2 ft at 3:15PM Apr 10, 2021Observed: 273.21 ft at 3:30PM Apr 10, 2021Observed: 273.23 ft at 3:45PM Apr 10, 2021Observed: 273.21 ft at 4:00PM Apr 10, 2021Observed: 273.21 ft at 4:15PM Apr 10, 2021Observed: 273.19 ft at 4:30PM Apr 10, 2021Observed: 273.17 ft at 4:45PM Apr 10, 2021Observed: 273.2 ft at 5:00PM Apr 10, 2021Observed: 273.21 ft at 5:15PM Apr 10, 2021Observed: 273.17 ft at 5:30PM Apr 10, 2021Observed: 273.17 ft at 5:45PM Apr 10, 2021Observed: 273.19 ft at 6:00PM Apr 10, 2021Observed: 273.2 ft at 6:15PM Apr 10, 2021Observed: 273.19 ft at 6:30PM Apr 10, 2021Observed: 273.17 ft at 6:45PM Apr 10, 2021Observed: 273.18 ft at 7:00PM Apr 10, 2021Observed: 273.19 ft at 7:15PM Apr 10, 2021Observed: 273.18 ft at 7:30PM Apr 10, 2021Observed: 273.21 ft at 7:45PM Apr 10, 2021Observed: 273.18 ft at 8:00PM Apr 10, 2021Observed: 273.19 ft at 8:15PM Apr 10, 2021Observed: 273.18 ft at 8:30PM Apr 10, 2021Observed: 273.19 ft at 8:45PM Apr 10, 2021Observed: 273.18 ft at 9:00PM Apr 10, 2021Observed: 273.18 ft at 9:15PM Apr 10, 2021Observed: 273.17 ft at 9:30PM Apr 10, 2021Observed: 273.18 ft at 9:45PM Apr 10, 2021Observed: 273.17 ft at 10:00PM Apr 10, 2021Observed: 273.17 ft at 10:15PM Apr 10, 2021Observed: 273.15 ft at 11:30PM Apr 10, 2021Observed: 273.16 ft at 11:45PM Apr 10, 2021Observed: 273.18 ft at 12:00AM Apr 11, 2021Observed: 273.16 ft at 12:15AM Apr 11, 2021Observed: 273.15 ft at 2:30AM Apr 11, 2021Observed: 273.13 ft at 2:45AM Apr 11, 2021Observed: 273.13 ft at 3:00AM Apr 11, 2021Observed: 273.16 ft at 3:15AM Apr 11, 2021Observed: 273.14 ft at 3:30AM Apr 11, 2021Observed: 273.13 ft at 3:45AM Apr 11, 2021Observed: 273.14 ft at 4:00AM Apr 11, 2021Observed: 273.14 ft at 4:15AM Apr 11, 2021Observed: 273.11 ft at 6:30AM Apr 11, 2021Observed: 273.12 ft at 6:45AM Apr 11, 2021Observed: 273.11 ft at 7:00AM Apr 11, 2021Observed: 273.12 ft at 7:15AM Apr 11, 2021Observed: 273.12 ft at 7:30AM Apr 11, 2021Observed: 273.12 ft at 7:45AM Apr 11, 2021Observed: 273.1 ft at 8:00AM Apr 11, 2021Observed: 273.1 ft at 8:15AM Apr 11, 2021Observed: 273.1 ft at 8:30AM Apr 11, 2021Observed: 273.1 ft at 8:45AM Apr 11, 2021Observed: 273.11 ft at 9:00AM Apr 11, 2021Observed: 273.1 ft at 9:15AM Apr 11, 2021Observed: 273.1 ft at 11:30AM Apr 11, 2021Observed: 273.09 ft at 11:45AM Apr 11, 2021Observed: 273.1 ft at 12:00PM Apr 11, 2021Observed: 273.09 ft at 12:15PM Apr 11, 2021Observed: 273.1 ft at 12:30PM Apr 11, 2021Observed: 273.1 ft at 12:45PM Apr 11, 2021Observed: 273.09 ft at 1:00PM Apr 11, 2021Observed: 273.1 ft at 1:15PM Apr 11, 2021Observed: 273.08 ft at 1:30PM Apr 11, 2021Observed: 273.08 ft at 1:45PM Apr 11, 2021Observed: 273.07 ft at 2:00PM Apr 11, 2021Observed: 273.07 ft at 2:15PM Apr 11, 2021Observed: 273.08 ft at 2:30PM Apr 11, 2021Observed: 273.09 ft at 2:45PM Apr 11, 2021Observed: 273.06 ft at 3:00PM Apr 11, 2021Observed: 273.09 ft at 3:15PM Apr 11, 2021Observed: 273.06 ft at 3:30PM Apr 11, 2021Observed: 273.04 ft at 3:45PM Apr 11, 2021Observed: 273.07 ft at 4:00PM Apr 11, 2021Observed: 273.08 ft at 4:15PM Apr 11, 2021Observed: 273.08 ft at 4:30PM Apr 11, 2021Observed: 273.07 ft at 4:45PM Apr 11, 2021Observed: 273.06 ft at 5:00PM Apr 11, 2021Observed: 273.06 ft at 5:15PM Apr 11, 2021Observed: 273.06 ft at 5:30PM Apr 11, 2021Observed: 273.06 ft at 5:45PM Apr 11, 2021Observed: 273.07 ft at 6:00PM Apr 11, 2021Observed: 273.06 ft at 6:15PM Apr 11, 2021Observed: 273.05 ft at 6:30PM Apr 11, 2021Observed: 273.08 ft at 6:45PM Apr 11, 2021Observed: 273.06 ft at 7:00PM Apr 11, 2021Observed: 273.05 ft at 7:15PM Apr 11, 2021Observed: 273.07 ft at 7:30PM Apr 11, 2021Observed: 273.07 ft at 7:45PM Apr 11, 2021Observed: 273.05 ft at 8:00PM Apr 11, 2021Observed: 273.07 ft at 8:15PM Apr 11, 2021Observed: 273.07 ft at 8:30PM Apr 11, 2021Observed: 273.06 ft at 8:45PM Apr 11, 2021Observed: 273.08 ft at 9:00PM Apr 11, 2021Observed: 273.08 ft at 9:15PM Apr 11, 2021Observed: 273.05 ft at 9:30PM Apr 11, 2021Observed: 273.06 ft at 9:45PM Apr 11, 2021Observed: 273.07 ft at 10:00PM Apr 11, 2021Observed: 273.07 ft at 10:15PM Apr 11, 2021Observed: 273.07 ft at 10:30PM Apr 11, 2021Observed: 273.07 ft at 10:45PM Apr 11, 2021Observed: 273.07 ft at 11:00PM Apr 11, 2021Observed: 273.06 ft at 11:15PM Apr 11, 2021Observed: 273.07 ft at 11:30PM Apr 11, 2021Observed: 273.07 ft at 11:45PM Apr 11, 2021Observed: 273.06 ft at 12:00AM Apr 12, 2021Observed: 273.08 ft at 12:15AM Apr 12, 2021Observed: 273.08 ft at 12:30AM Apr 12, 2021Observed: 273.06 ft at 12:45AM Apr 12, 2021Observed: 273.06 ft at 1:00AM Apr 12, 2021Observed: 273.05 ft at 1:15AM Apr 12, 2021Observed: 273.05 ft at 1:30AM Apr 12, 2021Observed: 273.06 ft at 1:45AM Apr 12, 2021Observed: 273.06 ft at 2:00AM Apr 12, 2021Observed: 273.07 ft at 2:15AM Apr 12, 2021Observed: 273.04 ft at 3:30AM Apr 12, 2021Observed: 273.04 ft at 3:45AM Apr 12, 2021Observed: 273.04 ft at 4:00AM Apr 12, 2021Observed: 273.04 ft at 4:15AM Apr 12, 2021Observed: 273.05 ft at 4:30AM Apr 12, 2021Observed: 273.05 ft at 4:45AM Apr 12, 2021Observed: 273.05 ft at 5:00AM Apr 12, 2021Observed: 273.05 ft at 5:15AM Apr 12, 2021Observed: 273.05 ft at 5:30AM Apr 12, 2021Observed: 273.03 ft at 5:45AM Apr 12, 2021Observed: 273.05 ft at 6:00AM Apr 12, 2021Observed: 273.04 ft at 6:15AM Apr 12, 2021Observed: 273.03 ft at 6:30AM Apr 12, 2021Observed: 273.03 ft at 6:45AM Apr 12, 2021Observed: 273.05 ft at 7:00AM Apr 12, 2021Observed: 273.06 ft at 7:15AM Apr 12, 2021Observed: 273.05 ft at 7:30AM Apr 12, 2021Observed: 273.05 ft at 7:45AM Apr 12, 2021Observed: 273.03 ft at 8:00AM Apr 12, 2021Observed: 273.04 ft at 8:15AM Apr 12, 2021Observed: 273.05 ft at 8:30AM Apr 12, 2021Observed: 273.04 ft at 8:45AM Apr 12, 2021Observed: 273.03 ft at 9:00AM Apr 12, 2021Observed: 273.02 ft at 9:15AM Apr 12, 2021Observed: 273.04 ft at 9:30AM Apr 12, 2021Observed: 273.03 ft at 9:45AM Apr 12, 2021Observed: 273.04 ft at 10:00AM Apr 12, 2021Observed: 273.03 ft at 10:15AM Apr 12, 2021Observed: 273.03 ft at 10:30AM Apr 12, 2021Observed: 273.04 ft at 10:45AM Apr 12, 2021Observed: 273.02 ft at 11:00AM Apr 12, 2021Observed: 273.03 ft at 11:15AM Apr 12, 2021Observed: 273.02 ft at 12:30PM Apr 12, 2021Observed: 273.02 ft at 12:45PM Apr 12, 2021Observed: 273.02 ft at 1:00PM Apr 12, 2021Observed: 273.01 ft at 1:15PM Apr 12, 2021Observed: 273.03 ft at 3:30PM Apr 12, 2021Observed: 273.01 ft at 3:45PM Apr 12, 2021Observed: 273 ft at 4:00PM Apr 12, 2021Observed: 273 ft at 4:15PM Apr 12, 2021Observed: 273.01 ft at 4:30PM Apr 12, 2021Observed: 273.02 ft at 4:45PM Apr 12, 2021Observed: 273.02 ft at 5:00PM Apr 12, 2021Observed: 273.01 ft at 5:15PM Apr 12, 2021Observed: 273 ft at 6:30PM Apr 12, 2021Observed: 273 ft at 6:45PM Apr 12, 2021Observed: 272.99 ft at 7:00PM Apr 12, 2021Observed: 272.99 ft at 7:15PM Apr 12, 2021Observed: 273.02 ft at 7:30PM Apr 12, 2021Observed: 273.01 ft at 7:45PM Apr 12, 2021Observed: 273.02 ft at 8:00PM Apr 12, 2021Observed: 273 ft at 8:15PM Apr 12, 2021Observed: 273 ft at 8:30PM Apr 12, 2021Observed: 273.01 ft at 8:45PM Apr 12, 2021Observed: 273 ft at 9:00PM Apr 12, 2021Observed: 273 ft at 9:15PM Apr 12, 2021Observed: 273 ft at 9:30PM Apr 12, 2021Observed: 273 ft at 9:45PM Apr 12, 2021Observed: 273.01 ft at 10:00PM Apr 12, 2021Observed: 272.99 ft at 10:15PM Apr 12, 2021Observed: 273.01 ft at 10:30PM Apr 12, 2021Observed: 273.01 ft at 10:45PM Apr 12, 2021Observed: 273.01 ft at 11:00PM Apr 12, 2021Observed: 273.02 ft at 11:15PM Apr 12, 2021Observed: 272.98 ft at 11:30PM Apr 12, 2021Observed: 272.99 ft at 11:45PM Apr 12, 2021Observed: 272.99 ft at 12:00AM Apr 13, 2021Observed: 273.01 ft at 12:15AM Apr 13, 2021Observed: 273 ft at 12:30AM Apr 13, 2021Observed: 272.99 ft at 12:45AM Apr 13, 2021Observed: 273 ft at 1:00AM Apr 13, 2021Observed: 273 ft at 1:15AM Apr 13, 2021Observed: 273 ft at 1:30AM Apr 13, 2021Observed: 273.01 ft at 1:45AM Apr 13, 2021Observed: 272.99 ft at 2:00AM Apr 13, 2021Observed: 273 ft at 2:15AM Apr 13, 2021Observed: 272.98 ft at 2:30AM Apr 13, 2021Observed: 272.98 ft at 2:45AM Apr 13, 2021Observed: 273.01 ft at 3:00AM Apr 13, 2021Observed: 273.02 ft at 3:15AM Apr 13, 2021Observed: 273.01 ft at 3:30AM Apr 13, 2021Observed: 272.99 ft at 3:45AM Apr 13, 2021Observed: 272.99 ft at 4:00AM Apr 13, 2021Observed: 273.01 ft at 4:15AM Apr 13, 2021Observed: 273.02 ft at 4:30AM Apr 13, 2021Observed: 273.01 ft at 4:45AM Apr 13, 2021Observed: 273 ft at 5:00AM Apr 13, 2021Observed: 273 ft at 5:15AM Apr 13, 2021Observed: 272.98 ft at 5:30AM Apr 13, 2021Observed: 272.99 ft at 5:45AM Apr 13, 2021Observed: 272.99 ft at 6:00AM Apr 13, 2021Observed: 272.99 ft at 6:15AM Apr 13, 2021Observed: 273.01 ft at 7:30AM Apr 13, 2021Observed: 273 ft at 7:45AM Apr 13, 2021Observed: 273.02 ft at 8:00AM Apr 13, 2021Observed: 272.98 ft at 8:15AM Apr 13, 2021Observed: 273 ft at 8:30AM Apr 13, 2021Observed: 273 ft at 8:45AM Apr 13, 2021Observed: 272.99 ft at 9:00AM Apr 13, 2021Observed: 273 ft at 9:15AM Apr 13, 2021Observed: 273 ft at 9:30AM Apr 13, 2021Observed: 273 ft at 9:45AM Apr 13, 2021Observed: 273 ft at 10:00AM Apr 13, 2021Observed: 273 ft at 10:15AM Apr 13, 2021USGS--Water Resources of the United StatesSNCW1(plotting HGIRG) Graph Created (12:20PM Apr 13, 2021)ObservedLatest observed value: 273 ft at 10:15 AM PDT 13-Apr-2021.
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 North Fork Stillaguamish River near Oso. During times of high water, forecast crest information can be found in the text products.
Return to Area Map
Upstream Gauge - at C Post Br Upstream Gauge
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: 48.272500° N, Longitude: 121.888056° 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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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
Seattle Weather Forecast Office
7600 Sandpoint Way NE
Seattle, WA 98115-6349
(206) 526-6087
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