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

  
 
Hydrograph River at a Glance Download
Tualatin River below Lee Falls nr Gaston 6WNW Stage (ft)Flow (kcfs)Observed: 1.09 ft at 12:31AM Jul 20, 2014Observed: 1.1 ft at 12:46AM Jul 20, 2014Observed: 1.1 ft at 1:01AM Jul 20, 2014Observed: 1.1 ft at 1:16AM Jul 20, 2014Observed: 1.11 ft at 1:31AM Jul 20, 2014Observed: 1.09 ft at 1:46AM Jul 20, 2014Observed: 1.1 ft at 2:01AM Jul 20, 2014Observed: 1.1 ft at 2:16AM Jul 20, 2014Observed: 1.1 ft at 2:31AM Jul 20, 2014Observed: 1.1 ft at 2:46AM Jul 20, 2014Observed: 1.1 ft at 3:01AM Jul 20, 2014Observed: 1.1 ft at 3:16AM Jul 20, 2014Observed: 1.1 ft at 3:31AM Jul 20, 2014Observed: 1.1 ft at 3:46AM Jul 20, 2014Observed: 1.1 ft at 4:01AM Jul 20, 2014Observed: 1.1 ft at 4:16AM Jul 20, 2014Observed: 1.11 ft at 4:31AM Jul 20, 2014Observed: 1.1 ft at 4:46AM Jul 20, 2014Observed: 1.1 ft at 5:01AM Jul 20, 2014Observed: 1.1 ft at 5:16AM Jul 20, 2014Observed: 1.11 ft at 5:31AM Jul 20, 2014Observed: 1.1 ft at 5:46AM Jul 20, 2014Observed: 1.11 ft at 6:01AM Jul 20, 2014Observed: 1.1 ft at 6:16AM Jul 20, 2014Observed: 1.12 ft at 6:31AM Jul 20, 2014Observed: 1.11 ft at 6:46AM Jul 20, 2014Observed: 1.11 ft at 7:01AM Jul 20, 2014Observed: 1.11 ft at 7:16AM Jul 20, 2014Observed: 1.11 ft at 7:31AM Jul 20, 2014Observed: 1.1 ft at 7:46AM Jul 20, 2014Observed: 1.11 ft at 8:01AM Jul 20, 2014Observed: 1.11 ft at 8:16AM Jul 20, 2014Observed: 1.1 ft at 8:31AM Jul 20, 2014Observed: 1.11 ft at 8:46AM Jul 20, 2014Observed: 1.11 ft at 9:01AM Jul 20, 2014Observed: 1.11 ft at 9:16AM Jul 20, 2014Observed: 1.11 ft at 9:31AM Jul 20, 2014Observed: 1.11 ft at 9:46AM Jul 20, 2014Observed: 1.12 ft at 10:01AM Jul 20, 2014Observed: 1.11 ft at 10:16AM Jul 20, 2014Highest Observation: 1.13 ft at 10:31AM Jul 20, 2014Observed: 1.12 ft at 10:46AM Jul 20, 2014Observed: 1.12 ft at 11:01AM Jul 20, 2014Observed: 1.11 ft at 11:16AM Jul 20, 2014Observed: 1.11 ft at 11:31AM Jul 20, 2014Observed: 1.12 ft at 11:46AM Jul 20, 2014Observed: 1.12 ft at 12:01PM Jul 20, 2014Observed: 1.11 ft at 12:16PM Jul 20, 2014Observed: 1.11 ft at 12:31PM Jul 20, 2014Observed: 1.11 ft at 12:46PM Jul 20, 2014Observed: 1.11 ft at 1:01PM Jul 20, 2014Observed: 1.12 ft at 1:16PM Jul 20, 2014Observed: 1.12 ft at 1:31PM Jul 20, 2014Observed: 1.12 ft at 1:46PM Jul 20, 2014Observed: 1.11 ft at 2:01PM Jul 20, 2014Observed: 1.11 ft at 2:16PM Jul 20, 2014Observed: 1.12 ft at 2:31PM Jul 20, 2014Observed: 1.12 ft at 2:46PM Jul 20, 2014Observed: 1.11 ft at 3:01PM Jul 20, 2014Observed: 1.12 ft at 3:16PM Jul 20, 2014Observed: 1.11 ft at 3:31PM Jul 20, 2014Observed: 1.11 ft at 3:46PM Jul 20, 2014Observed: 1.1 ft at 4:01PM Jul 20, 2014Observed: 1.11 ft at 4:16PM Jul 20, 2014Highest Observation: 1.13 ft at 4:31PM Jul 20, 2014Observed: 1.11 ft at 4:46PM Jul 20, 2014Observed: 1.11 ft at 5:01PM Jul 20, 2014Observed: 1.1 ft at 5:16PM Jul 20, 2014Observed: 1.1 ft at 5:31PM Jul 20, 2014Observed: 1.1 ft at 5:46PM Jul 20, 2014Observed: 1.1 ft at 6:01PM Jul 20, 2014Observed: 1.1 ft at 6:16PM Jul 20, 2014Observed: 1.1 ft at 6:31PM Jul 20, 2014Observed: 1.1 ft at 6:46PM Jul 20, 2014Observed: 1.1 ft at 7:01PM Jul 20, 2014Observed: 1.1 ft at 7:16PM Jul 20, 2014Observed: 1.1 ft at 7:31PM Jul 20, 2014Observed: 1.09 ft at 7:46PM Jul 20, 2014Observed: 1.09 ft at 8:01PM Jul 20, 2014Observed: 1.1 ft at 8:16PM Jul 20, 2014Observed: 1.09 ft at 8:31PM Jul 20, 2014Observed: 1.1 ft at 8:46PM Jul 20, 2014Observed: 1.1 ft at 9:01PM Jul 20, 2014Observed: 1.1 ft at 9:16PM Jul 20, 2014Observed: 1.1 ft at 9:31PM Jul 20, 2014Observed: 1.1 ft at 9:46PM Jul 20, 2014Observed: 1.1 ft at 10:01PM Jul 20, 2014Observed: 1.1 ft at 10:16PM Jul 20, 2014Observed: 1.09 ft at 10:31PM Jul 20, 2014Observed: 1.09 ft at 10:46PM Jul 20, 2014Observed: 1.1 ft at 11:01PM Jul 20, 2014Observed: 1.1 ft at 11:16PM Jul 20, 2014Observed: 1.1 ft at 11:31PM Jul 20, 2014Observed: 1.1 ft at 11:46PM Jul 20, 2014Observed: 1.1 ft at 12:01AM Jul 21, 2014Observed: 1.1 ft at 12:16AM Jul 21, 2014Observed: 1.1 ft at 12:31AM Jul 21, 2014Observed: 1.1 ft at 12:46AM Jul 21, 2014Observed: 1.1 ft at 1:01AM Jul 21, 2014Observed: 1.1 ft at 1:16AM Jul 21, 2014Observed: 1.1 ft at 1:31AM Jul 21, 2014Observed: 1.1 ft at 1:46AM Jul 21, 2014Observed: 1.09 ft at 2:01AM Jul 21, 2014Observed: 1.1 ft at 2:16AM Jul 21, 2014Observed: 1.1 ft at 2:31AM Jul 21, 2014Observed: 1.1 ft at 2:46AM Jul 21, 2014Observed: 1.1 ft at 3:01AM Jul 21, 2014Observed: 1.09 ft at 3:16AM Jul 21, 2014Observed: 1.12 ft at 3:31AM Jul 21, 2014Observed: 1.09 ft at 3:46AM Jul 21, 2014Observed: 1.11 ft at 4:01AM Jul 21, 2014Observed: 1.11 ft at 4:16AM Jul 21, 2014Observed: 1.1 ft at 4:31AM Jul 21, 2014Observed: 1.1 ft at 4:46AM Jul 21, 2014Observed: 1.09 ft at 5:01AM Jul 21, 2014Observed: 1.1 ft at 5:16AM Jul 21, 2014Observed: 1.1 ft at 5:31AM Jul 21, 2014Observed: 1.11 ft at 5:46AM Jul 21, 2014Observed: 1.1 ft at 6:01AM Jul 21, 2014Observed: 1.09 ft at 6:16AM Jul 21, 2014Observed: 1.11 ft at 6:31AM Jul 21, 2014Observed: 1.11 ft at 6:46AM Jul 21, 2014Observed: 1.11 ft at 7:01AM Jul 21, 2014Observed: 1.1 ft at 7:16AM Jul 21, 2014Observed: 1.1 ft at 7:31AM Jul 21, 2014Observed: 1.11 ft at 7:46AM Jul 21, 2014Observed: 1.1 ft at 8:01AM Jul 21, 2014Observed: 1.11 ft at 8:16AM Jul 21, 2014Observed: 1.1 ft at 8:31AM Jul 21, 2014Observed: 1.11 ft at 8:46AM Jul 21, 2014Observed: 1.11 ft at 9:01AM Jul 21, 2014Observed: 1.11 ft at 9:16AM Jul 21, 2014Observed: 1.1 ft at 9:31AM Jul 21, 2014Observed: 1.11 ft at 9:46AM Jul 21, 2014Observed: 1.1 ft at 10:01AM Jul 21, 2014Observed: 1.11 ft at 10:16AM Jul 21, 2014Observed: 1.11 ft at 10:31AM Jul 21, 2014Observed: 1.11 ft at 10:46AM Jul 21, 2014Observed: 1.11 ft at 11:01AM Jul 21, 2014Observed: 1.11 ft at 11:16AM Jul 21, 2014Observed: 1.11 ft at 11:31AM Jul 21, 2014Observed: 1.12 ft at 11:46AM Jul 21, 2014Observed: 1.11 ft at 12:01PM Jul 21, 2014Observed: 1.1 ft at 12:16PM Jul 21, 2014Observed: 1.1 ft at 12:31PM Jul 21, 2014Observed: 1.12 ft at 12:46PM Jul 21, 2014Observed: 1.12 ft at 1:01PM Jul 21, 2014Observed: 1.12 ft at 1:16PM Jul 21, 2014Observed: 1.12 ft at 1:31PM Jul 21, 2014Observed: 1.12 ft at 1:46PM Jul 21, 2014Highest Observation: 1.13 ft at 2:01PM Jul 21, 2014Highest Observation: 1.13 ft at 2:16PM Jul 21, 2014Observed: 1.11 ft at 2:31PM Jul 21, 2014Highest Observation: 1.13 ft at 2:46PM Jul 21, 2014Observed: 1.12 ft at 3:01PM Jul 21, 2014Highest Observation: 1.13 ft at 3:16PM Jul 21, 2014Observed: 1.12 ft at 3:31PM Jul 21, 2014Observed: 1.12 ft at 3:46PM Jul 21, 2014Observed: 1.12 ft at 4:01PM Jul 21, 2014Observed: 1.12 ft at 4:16PM Jul 21, 2014Observed: 1.11 ft at 4:31PM Jul 21, 2014Observed: 1.12 ft at 4:46PM Jul 21, 2014Observed: 1.11 ft at 5:01PM Jul 21, 2014Observed: 1.12 ft at 5:16PM Jul 21, 2014Observed: 1.12 ft at 5:31PM Jul 21, 2014Observed: 1.12 ft at 5:46PM Jul 21, 2014Highest Observation: 1.13 ft at 6:01PM Jul 21, 2014Observed: 1.12 ft at 6:16PM Jul 21, 2014Observed: 1.11 ft at 6:31PM Jul 21, 2014Observed: 1.12 ft at 6:46PM Jul 21, 2014Observed: 1.11 ft at 7:01PM Jul 21, 2014Observed: 1.11 ft at 7:16PM Jul 21, 2014Observed: 1.12 ft at 7:31PM Jul 21, 2014Observed: 1.11 ft at 7:46PM Jul 21, 2014Observed: 1.11 ft at 8:01PM Jul 21, 2014Observed: 1.11 ft at 8:16PM Jul 21, 2014Observed: 1.11 ft at 8:31PM Jul 21, 2014Observed: 1.1 ft at 8:46PM Jul 21, 2014Observed: 1.11 ft at 9:01PM Jul 21, 2014Observed: 1.11 ft at 9:16PM Jul 21, 2014Observed: 1.11 ft at 9:31PM Jul 21, 2014Observed: 1.1 ft at 9:46PM Jul 21, 2014Observed: 1.11 ft at 10:01PM Jul 21, 2014Observed: 1.1 ft at 10:16PM Jul 21, 2014Observed: 1.1 ft at 10:31PM Jul 21, 2014Observed: 1.1 ft at 10:46PM Jul 21, 2014Observed: 1.11 ft at 11:01PM Jul 21, 2014Observed: 1.1 ft at 11:16PM Jul 21, 2014Observed: 1.1 ft at 11:31PM Jul 21, 2014Observed: 1.11 ft at 11:46PM Jul 21, 2014Observed: 1.12 ft at 12:01AM Jul 22, 2014Observed: 1.12 ft at 12:16AM Jul 22, 2014Observed: 1.11 ft at 12:31AM Jul 22, 2014Observed: 1.11 ft at 12:46AM Jul 22, 2014Observed: 1.1 ft at 1:01AM Jul 22, 2014Observed: 1.1 ft at 1:16AM Jul 22, 2014Observed: 1.12 ft at 1:31AM Jul 22, 2014Observed: 1.11 ft at 1:46AM Jul 22, 2014Observed: 1.11 ft at 2:01AM Jul 22, 2014Observed: 1.11 ft at 2:16AM Jul 22, 2014Observed: 1.11 ft at 2:31AM Jul 22, 2014Observed: 1.11 ft at 2:46AM Jul 22, 2014Observed: 1.1 ft at 3:01AM Jul 22, 2014Observed: 1.11 ft at 3:16AM Jul 22, 2014Observed: 1.11 ft at 3:31AM Jul 22, 2014Observed: 1.11 ft at 3:46AM Jul 22, 2014Observed: 1.11 ft at 4:01AM Jul 22, 2014Observed: 1.11 ft at 4:16AM Jul 22, 2014Observed: 1.11 ft at 4:31AM Jul 22, 2014Observed: 1.11 ft at 4:46AM Jul 22, 2014Observed: 1.11 ft at 5:01AM Jul 22, 2014Observed: 1.11 ft at 5:16AM Jul 22, 2014Observed: 1.11 ft at 5:31AM Jul 22, 2014Observed: 1.1 ft at 5:46AM Jul 22, 2014Observed: 1.11 ft at 6:01AM Jul 22, 2014Observed: 1.1 ft at 6:16AM Jul 22, 2014Observed: 1.11 ft at 6:31AM Jul 22, 2014Observed: 1.11 ft at 6:46AM Jul 22, 2014Observed: 1.11 ft at 7:01AM Jul 22, 2014Observed: 1.11 ft at 7:16AM Jul 22, 2014Observed: 1.11 ft at 7:31AM Jul 22, 2014Observed: 1.1 ft at 7:46AM Jul 22, 2014Observed: 1.11 ft at 8:01AM Jul 22, 2014Observed: 1.12 ft at 8:16AM Jul 22, 2014Observed: 1.1 ft at 8:31AM Jul 22, 2014Observed: 1.12 ft at 8:46AM Jul 22, 2014Observed: 1.11 ft at 9:01AM Jul 22, 2014Observed: 1.12 ft at 9:16AM Jul 22, 2014Observed: 1.1 ft at 9:31AM Jul 22, 2014Observed: 1.1 ft at 9:46AM Jul 22, 2014Observed: 1.12 ft at 10:01AM Jul 22, 2014Observed: 1.12 ft at 10:16AM Jul 22, 2014Observed: 1.11 ft at 10:31AM Jul 22, 2014Observed: 1.11 ft at 10:46AM Jul 22, 2014Observed: 1.11 ft at 11:01AM Jul 22, 2014Observed: 1.11 ft at 11:16AM Jul 22, 2014Observed: 1.11 ft at 11:31AM Jul 22, 2014Observed: 1.11 ft at 11:46AM Jul 22, 2014Observed: 1.1 ft at 12:01PM Jul 22, 2014Observed: 1.11 ft at 12:16PM Jul 22, 2014Observed: 1.12 ft at 12:31PM Jul 22, 2014Observed: 1.11 ft at 12:46PM Jul 22, 2014Observed: 1.12 ft at 1:01PM Jul 22, 2014Observed: 1.1 ft at 1:16PM Jul 22, 2014Observed: 1.12 ft at 1:31PM Jul 22, 2014Observed: 1.12 ft at 1:46PM Jul 22, 2014Observed: 1.12 ft at 2:01PM Jul 22, 2014Observed: 1.12 ft at 2:16PM Jul 22, 2014Observed: 1.12 ft at 2:31PM Jul 22, 2014Observed: 1.11 ft at 2:46PM Jul 22, 2014Observed: 1.12 ft at 3:01PM Jul 22, 2014Observed: 1.11 ft at 3:16PM Jul 22, 2014Observed: 1.12 ft at 3:31PM Jul 22, 2014Observed: 1.12 ft at 3:46PM Jul 22, 2014Observed: 1.12 ft at 4:01PM Jul 22, 2014Observed: 1.11 ft at 4:16PM Jul 22, 2014Observed: 1.11 ft at 4:31PM Jul 22, 2014Observed: 1.1 ft at 4:46PM Jul 22, 2014Observed: 1.11 ft at 5:01PM Jul 22, 2014Observed: 1.11 ft at 5:16PM Jul 22, 2014Observed: 1.11 ft at 5:31PM Jul 22, 2014Observed: 1.11 ft at 5:46PM Jul 22, 2014Observed: 1.11 ft at 6:01PM Jul 22, 2014Observed: 1.11 ft at 6:16PM Jul 22, 2014Observed: 1.11 ft at 6:31PM Jul 22, 2014Observed: 1.11 ft at 6:46PM Jul 22, 2014Observed: 1.11 ft at 7:01PM Jul 22, 2014Observed: 1.11 ft at 7:16PM Jul 22, 2014Observed: 1.11 ft at 7:31PM Jul 22, 2014Observed: 1.11 ft at 7:46PM Jul 22, 2014Observed: 1.11 ft at 8:01PM Jul 22, 2014Observed: 1.11 ft at 8:16PM Jul 22, 2014Observed: 1.11 ft at 8:31PM Jul 22, 2014Observed: 1.12 ft at 8:46PM Jul 22, 2014Observed: 1.1 ft at 9:01PM Jul 22, 2014Observed: 1.11 ft at 9:16PM Jul 22, 2014Observed: 1.11 ft at 9:31PM Jul 22, 2014Observed: 1.11 ft at 9:46PM Jul 22, 2014Observed: 1.1 ft at 10:01PM Jul 22, 2014Observed: 1.1 ft at 10:16PM Jul 22, 2014Observed: 1.12 ft at 10:31PM Jul 22, 2014Observed: 1.11 ft at 10:46PM Jul 22, 2014Observed: 1.11 ft at 11:01PM Jul 22, 2014Observed: 1.11 ft at 11:16PM Jul 22, 2014Observed: 1.1 ft at 11:31PM Jul 22, 2014Observed: 1.11 ft at 11:46PM Jul 22, 2014TLFO3(plotting HGIRG) Graph Created (12:18AM Jul 23, 2014)ObservedLatest observed value: 1.11 ft at 11:46 PM PDT 22-Jul-2014.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Tualatin River below Lee Falls nr Gaston 6WNW. Only observed stages are available for this point.
Return to Area Map
Downstream Gauge Downstream Gauge - near Gaston
Flood Categories (in feet)
Not Available

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: 45.460833° N, Longitude: 123.279167° 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 NULL NULL  
Additional Information Collapse
U.S. Bureau of Reclamation website for the Tualatin Basin
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
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
Ask Questions/Webmaster
Page last modified: 16-Jul-2014 2:05 AM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities