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
Bookmark and Share Navigation Bar End Cap

  
 

Web Portal Changes:

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Stillaguamish River at I-5 Stage (ft)Observed: 26.16 ft at 5:20PM Mar 25, 2024Observed: 26.18 ft at 5:35PM Mar 25, 2024Observed: 26.2 ft at 6:05PM Mar 25, 2024Observed: 26.18 ft at 6:20PM Mar 25, 2024Observed: 26.2 ft at 6:35PM Mar 25, 2024Observed: 26.2 ft at 6:50PM Mar 25, 2024Observed: 26.2 ft at 7:05PM Mar 25, 2024Observed: 26.22 ft at 7:20PM Mar 25, 2024Observed: 26.22 ft at 7:35PM Mar 25, 2024Observed: 26.22 ft at 7:50PM Mar 25, 2024Observed: 26.2 ft at 8:20PM Mar 25, 2024Observed: 26.2 ft at 8:35PM Mar 25, 2024Observed: 26.22 ft at 8:50PM Mar 25, 2024Observed: 26.22 ft at 9:05PM Mar 25, 2024Observed: 26.22 ft at 9:20PM Mar 25, 2024Observed: 26.2 ft at 9:35PM Mar 25, 2024Observed: 26.22 ft at 9:50PM Mar 25, 2024Observed: 26.22 ft at 10:05PM Mar 25, 2024Observed: 26.22 ft at 10:20PM Mar 25, 2024Observed: 26.22 ft at 10:35PM Mar 25, 2024Observed: 26.24 ft at 10:50PM Mar 25, 2024Observed: 26.24 ft at 11:20PM Mar 25, 2024Observed: 26.22 ft at 11:35PM Mar 25, 2024Observed: 26.26 ft at 11:50PM Mar 25, 2024Observed: 26.24 ft at 12:05AM Mar 26, 2024Observed: 26.24 ft at 12:20AM Mar 26, 2024Observed: 26.24 ft at 12:50AM Mar 26, 2024Observed: 26.24 ft at 1:05AM Mar 26, 2024Observed: 26.24 ft at 1:35AM Mar 26, 2024Observed: 26.24 ft at 2:05AM Mar 26, 2024Observed: 26.24 ft at 2:35AM Mar 26, 2024Observed: 26.24 ft at 2:50AM Mar 26, 2024Observed: 26.24 ft at 3:05AM Mar 26, 2024Observed: 26.24 ft at 3:35AM Mar 26, 2024Observed: 26.28 ft at 4:05AM Mar 26, 2024Observed: 26.26 ft at 4:20AM Mar 26, 2024Observed: 26.26 ft at 4:35AM Mar 26, 2024Observed: 26.26 ft at 4:50AM Mar 26, 2024Observed: 26.26 ft at 5:05AM Mar 26, 2024Observed: 26.24 ft at 5:20AM Mar 26, 2024Observed: 26.26 ft at 5:35AM Mar 26, 2024Observed: 26.26 ft at 5:50AM Mar 26, 2024Observed: 26.26 ft at 6:05AM Mar 26, 2024Observed: 26.28 ft at 6:20AM Mar 26, 2024Observed: 26.28 ft at 6:35AM Mar 26, 2024Observed: 26.3 ft at 6:50AM Mar 26, 2024Observed: 26.26 ft at 7:05AM Mar 26, 2024Observed: 26.28 ft at 7:20AM Mar 26, 2024Observed: 26.28 ft at 7:35AM Mar 26, 2024Observed: 26.28 ft at 7:50AM Mar 26, 2024Observed: 26.28 ft at 8:05AM Mar 26, 2024Observed: 26.28 ft at 8:20AM Mar 26, 2024Observed: 26.28 ft at 8:35AM Mar 26, 2024Observed: 26.28 ft at 9:05AM Mar 26, 2024Observed: 26.3 ft at 9:20AM Mar 26, 2024Observed: 26.3 ft at 9:35AM Mar 26, 2024Observed: 26.28 ft at 9:50AM Mar 26, 2024Observed: 26.28 ft at 10:05AM Mar 26, 2024Observed: 26.3 ft at 10:20AM Mar 26, 2024Observed: 26.3 ft at 10:35AM Mar 26, 2024Observed: 26.3 ft at 10:50AM Mar 26, 2024Observed: 26.32 ft at 11:20AM Mar 26, 2024Observed: 26.32 ft at 11:50AM Mar 26, 2024Observed: 26.34 ft at 12:20PM Mar 26, 2024Observed: 26.36 ft at 1:05PM Mar 26, 2024Observed: 26.36 ft at 1:35PM Mar 26, 2024Observed: 26.38 ft at 1:50PM Mar 26, 2024Observed: 26.38 ft at 2:05PM Mar 26, 2024Observed: 26.4 ft at 2:35PM Mar 26, 2024Observed: 26.4 ft at 2:50PM Mar 26, 2024Observed: 26.42 ft at 3:05PM Mar 26, 2024Observed: 26.42 ft at 3:20PM Mar 26, 2024Observed: 26.42 ft at 3:50PM Mar 26, 2024Observed: 26.44 ft at 4:05PM Mar 26, 2024Observed: 26.44 ft at 4:20PM Mar 26, 2024Observed: 26.46 ft at 4:35PM Mar 26, 2024Observed: 26.46 ft at 5:05PM Mar 26, 2024Observed: 26.5 ft at 5:20PM Mar 26, 2024Observed: 26.52 ft at 5:35PM Mar 26, 2024Observed: 26.52 ft at 5:50PM Mar 26, 2024Observed: 26.52 ft at 6:05PM Mar 26, 2024Observed: 26.54 ft at 6:20PM Mar 26, 2024Observed: 26.54 ft at 6:50PM Mar 26, 2024Observed: 26.54 ft at 7:05PM Mar 26, 2024Observed: 26.56 ft at 7:35PM Mar 26, 2024Observed: 26.58 ft at 7:50PM Mar 26, 2024Observed: 26.58 ft at 8:05PM Mar 26, 2024Observed: 26.58 ft at 8:35PM Mar 26, 2024Observed: 26.6 ft at 8:50PM Mar 26, 2024Observed: 26.58 ft at 9:05PM Mar 26, 2024Observed: 26.6 ft at 9:35PM Mar 26, 2024Observed: 26.58 ft at 9:50PM Mar 26, 2024Observed: 26.6 ft at 10:05PM Mar 26, 2024Observed: 26.6 ft at 10:35PM Mar 26, 2024Observed: 26.6 ft at 10:50PM Mar 26, 2024Observed: 26.6 ft at 11:35PM Mar 26, 2024Observed: 26.6 ft at 11:50PM Mar 26, 2024Observed: 26.6 ft at 12:05AM Mar 27, 2024Observed: 26.6 ft at 12:20AM Mar 27, 2024Observed: 26.58 ft at 12:35AM Mar 27, 2024Observed: 26.58 ft at 12:50AM Mar 27, 2024Observed: 26.6 ft at 1:05AM Mar 27, 2024Observed: 26.6 ft at 1:20AM Mar 27, 2024Observed: 26.58 ft at 1:35AM Mar 27, 2024Observed: 26.58 ft at 1:50AM Mar 27, 2024Observed: 26.58 ft at 2:20AM Mar 27, 2024Observed: 26.56 ft at 2:50AM Mar 27, 2024Observed: 26.58 ft at 3:05AM Mar 27, 2024Observed: 26.58 ft at 3:20AM Mar 27, 2024Observed: 26.56 ft at 3:50AM Mar 27, 2024Observed: 26.54 ft at 4:05AM Mar 27, 2024Observed: 26.56 ft at 4:20AM Mar 27, 2024Observed: 26.54 ft at 4:35AM Mar 27, 2024Observed: 26.54 ft at 4:50AM Mar 27, 2024Observed: 26.54 ft at 5:05AM Mar 27, 2024Observed: 26.52 ft at 5:20AM Mar 27, 2024Observed: 26.52 ft at 5:35AM Mar 27, 2024Observed: 26.5 ft at 6:05AM Mar 27, 2024Observed: 26.5 ft at 6:35AM Mar 27, 2024Observed: 26.6 ft at 6:50AM Mar 27, 2024Observed: 26.48 ft at 7:05AM Mar 27, 2024Observed: 26.46 ft at 7:35AM Mar 27, 2024Observed: 26.48 ft at 7:50AM Mar 27, 2024Observed: 26.46 ft at 8:05AM Mar 27, 2024Observed: 26.46 ft at 8:20AM Mar 27, 2024Observed: 26.44 ft at 8:35AM Mar 27, 2024Observed: 26.44 ft at 8:50AM Mar 27, 2024Observed: 26.42 ft at 9:05AM Mar 27, 2024Observed: 26.42 ft at 9:20AM Mar 27, 2024Observed: 26.42 ft at 9:35AM Mar 27, 2024Observed: 26.4 ft at 9:50AM Mar 27, 2024Observed: 26.4 ft at 10:20AM Mar 27, 2024Observed: 26.4 ft at 10:35AM Mar 27, 2024Observed: 26.38 ft at 10:50AM Mar 27, 2024Observed: 26.38 ft at 11:20AM Mar 27, 2024Observed: 26.38 ft at 11:35AM Mar 27, 2024Observed: 26.36 ft at 11:50AM Mar 27, 2024Observed: 26.36 ft at 12:20PM Mar 27, 2024Observed: 26.36 ft at 12:35PM Mar 27, 2024Observed: 26.34 ft at 12:50PM Mar 27, 2024Observed: 26.34 ft at 1:05PM Mar 27, 2024Observed: 26.34 ft at 1:20PM Mar 27, 2024Observed: 26.34 ft at 1:35PM Mar 27, 2024Observed: 26.32 ft at 2:05PM Mar 27, 2024Observed: 26.32 ft at 2:20PM Mar 27, 2024Observed: 26.3 ft at 2:50PM Mar 27, 2024Observed: 26.3 ft at 3:05PM Mar 27, 2024Observed: 26.3 ft at 3:20PM Mar 27, 2024Observed: 26.3 ft at 3:35PM Mar 27, 2024Observed: 26.28 ft at 3:50PM Mar 27, 2024Observed: 26.28 ft at 4:05PM Mar 27, 2024Observed: 26.3 ft at 4:20PM Mar 27, 2024Observed: 26.28 ft at 4:35PM Mar 27, 2024Observed: 26.28 ft at 5:05PM Mar 27, 2024Observed: 26.16 ft at 5:20PM Mar 27, 2024Observed: 26.28 ft at 5:35PM Mar 27, 2024Observed: 26.28 ft at 5:50PM Mar 27, 2024Observed: 26.26 ft at 6:05PM Mar 27, 2024Observed: 26.28 ft at 6:35PM Mar 27, 2024Observed: 26.28 ft at 6:50PM Mar 27, 2024Observed: 26.28 ft at 7:05PM Mar 27, 2024Observed: 26.3 ft at 7:20PM Mar 27, 2024Observed: 26.3 ft at 7:35PM Mar 27, 2024Observed: 26.3 ft at 7:50PM Mar 27, 2024Observed: 26.32 ft at 8:05PM Mar 27, 2024Observed: 26.32 ft at 8:35PM Mar 27, 2024Observed: 26.32 ft at 8:50PM Mar 27, 2024Observed: 26.36 ft at 9:05PM Mar 27, 2024Observed: 26.36 ft at 9:20PM Mar 27, 2024Observed: 26.38 ft at 9:35PM Mar 27, 2024Observed: 26.38 ft at 9:50PM Mar 27, 2024Observed: 26.4 ft at 10:05PM Mar 27, 2024Observed: 26.42 ft at 10:20PM Mar 27, 2024Observed: 26.44 ft at 10:35PM Mar 27, 2024Observed: 26.44 ft at 10:50PM Mar 27, 2024Observed: 26.46 ft at 11:05PM Mar 27, 2024Observed: 26.48 ft at 11:20PM Mar 27, 2024Observed: 26.5 ft at 11:35PM Mar 27, 2024Observed: 26.5 ft at 11:50PM Mar 27, 2024Observed: 26.54 ft at 12:20AM Mar 28, 2024Observed: 26.54 ft at 12:50AM Mar 28, 2024Observed: 26.56 ft at 1:20AM Mar 28, 2024Observed: 26.58 ft at 1:35AM Mar 28, 2024Observed: 26.58 ft at 1:50AM Mar 28, 2024Observed: 26.6 ft at 2:05AM Mar 28, 2024Observed: 26.6 ft at 2:20AM Mar 28, 2024Observed: 26.62 ft at 2:35AM Mar 28, 2024Observed: 26.62 ft at 2:50AM Mar 28, 2024Observed: 26.64 ft at 3:05AM Mar 28, 2024Observed: 26.64 ft at 3:20AM Mar 28, 2024Observed: 26.64 ft at 3:35AM Mar 28, 2024Observed: 26.68 ft at 4:05AM Mar 28, 2024Observed: 26.7 ft at 4:35AM Mar 28, 2024Observed: 26.72 ft at 5:05AM Mar 28, 2024Highest Observation: 27.22 ft at 5:20AM Mar 28, 2024Observed: 26.76 ft at 5:35AM Mar 28, 2024Observed: 26.76 ft at 6:05AM Mar 28, 2024Observed: 26.78 ft at 6:20AM Mar 28, 2024Observed: 26.76 ft at 6:35AM Mar 28, 2024Observed: 26.8 ft at 6:50AM Mar 28, 2024Observed: 26.8 ft at 7:05AM Mar 28, 2024Observed: 26.8 ft at 7:20AM Mar 28, 2024Observed: 26.78 ft at 7:35AM Mar 28, 2024Observed: 26.8 ft at 7:50AM Mar 28, 2024Observed: 26.78 ft at 8:05AM Mar 28, 2024Observed: 26.8 ft at 8:20AM Mar 28, 2024Observed: 26.88 ft at 8:35AM Mar 28, 2024Observed: 26.8 ft at 8:50AM Mar 28, 2024Observed: 26.68 ft at 9:35AM Mar 28, 2024Observed: 26.76 ft at 10:05AM Mar 28, 2024Observed: 26.74 ft at 10:20AM Mar 28, 2024Observed: 26.74 ft at 10:35AM Mar 28, 2024Observed: 26.72 ft at 10:50AM Mar 28, 2024Observed: 26.72 ft at 11:05AM Mar 28, 2024Observed: 26.72 ft at 11:35AM Mar 28, 2024Observed: 26.7 ft at 11:50AM Mar 28, 2024Observed: 26.7 ft at 12:05PM Mar 28, 2024Observed: 26.68 ft at 12:20PM Mar 28, 2024Observed: 26.68 ft at 12:35PM Mar 28, 2024Observed: 26.66 ft at 1:05PM Mar 28, 2024Observed: 26.66 ft at 1:35PM Mar 28, 2024Observed: 26.66 ft at 1:50PM Mar 28, 2024Observed: 26.66 ft at 2:05PM Mar 28, 2024Observed: 26.64 ft at 2:20PM Mar 28, 2024Observed: 26.62 ft at 2:35PM Mar 28, 2024Observed: 26.62 ft at 2:50PM Mar 28, 2024Observed: 26.64 ft at 3:05PM Mar 28, 2024Observed: 26.62 ft at 3:20PM Mar 28, 2024Observed: 26.6 ft at 3:50PM Mar 28, 2024Observed: 26.6 ft at 4:05PM Mar 28, 2024Observed: 26.58 ft at 4:20PM Mar 28, 2024Observed: 26.6 ft at 4:35PM Mar 28, 2024Snohomish County Surface Water ManagementSIVW1(plotting HGIRR) Graph Created (5:06PM Mar 28, 2024)ObservedLatest observed value: 26.6 ft at 4:35 PM PDT 28-Mar-2024.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts are not available for the Stillaguamish River at I-5. 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: 48.197778° N, Longitude: 122.210556° W, Horizontal Datum: Unknown

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 2.45 ft. 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  
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
Seattle Weather Forecast Office
7600 Sandpoint Way NE
Seattle, WA 98115-6349
(206) 526-6087
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:27 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities