Water data back to 1905 are available online. Lower Columbia Reservoir and River conditions USACE DataQuery USGS WaterWatch Oregon USGS WaterWatch Washington USGS River Temperatures & Water Quality Oregon USGS River Temperatures & Water Quality Washington Oregon Water Resources Dept - Surface Water Data USGS Oregon river levels USGS Washington river levels Additional Resources Area Hydrographs The Willamette River at Portland site is located at the Morrison Bridge in downtown Portland, OR. Page Last Modified: Monday - Feb 5, 2018 at 18:37:14 EST, Center for Coastal Margin Monitoring location 14171600 is associated with a STREAM in BENTON COUNTY, OREGON. Data have been checked by the reporting agency. Keizer begins to flood. expect widespread flooding of lowland agricultural areas and rural and secondary roads. Latitude: 45.357900 N, Saturday, 04-Mar-2023 13:59:10 EST, Graph updated: Secure .gov websites use HTTPS barometric pressure at this site. Willamette. Water data back to 1909 are available online. expect flooding of Front Street near the Burnside Bridge. An official website of the United States government. Homes on Browns Island begin flooding at this level. The Willow Lake Wastewater Treatment Plant is likely flooded at this level. Current conditions of DISCHARGE and GAGE HEIGHT are available. The USGS has collected and compiled groundwater data for the Willamette River Basin, Oregon. Monitoring location 14152000 is associated with a STREAM in LANE COUNTY, OREGON. USGS personnel conducted four dye studies to determine travel time in selected river reaches of the Willamette and Long Tom Rivers. Saturday - Mar 4, 2023 at 13:59:09 EST. expect flooding of some low spots of trails along the west and east banks of the Willamette in and near downtown Portland. Willamette River Eugene 03/03 13:15 3479 10.37 Columbia II III; Okay Willamette River Harrisburg 03/03 13:20 6700 3.07 42.3 Columbia I II Willamette River Corvallis 03/03 12:15 8710 12.12 Columbia Willamette River Albany 03/03 13:22 9790 5.27 42.3 Columbia ; Okay Willamette River Salem 03/03 13:15 16000 7.81 Columbia Willamette River Newberg 03 . WILLAMETTE RIVER AT HARRISBURG, OR Important Legacy real-time page Monitoring location 14166000 is associated with a STREAM in LINN COUNTY, OREGON. Locked padlock A lock ( Full News; USGS 14166000 WILLAMETTE RIVER AT HARRISBURG, OR. The areas mainly impacted at this level historically have been lows areas in Clackamette Park in Oregon City and River Green Golf Course and Dahl Park in Gladstone. downtown Portland, OR. A lock ( Two dye studies were conducted on each of these rivers; one at high flow in the spring, and one at low flow in late summer. Monitoring location 14166000 is associated with a STREAM in LINN COUNTY, OREGON. 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. Flooding is mainly confined to the islands on the willamette river from oregon city to the confluence with the columbia. Water data back to 2002 are available online. Middle Willamette River, from RM 26.5 (Willamette Falls) to RM 85.5 upstream of Salem Upper Willamette River, as far upstream as the confluence of the Coast and Middle Forks Clackamas River, the lower 26 miles downstream of River Mill Dam Santiam and North Santiam Rivers, downstream of Big Cliff Dam South Santiam River, downstream of Foster Dam This research includes data for 1,234 field located water wells and 6 springs, hydrographs of water-level fluctuations during various time periods for 265 wells, borehole geophysical data for 16 wells, and water-chemistry analyses from 125 wells and 6 springs. Visit https://www.weather.gov/owp/operations for access to new EXPERIMENTAL products and services from the National Water Center: National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook and the National Water Center Visualization Services, a suite of geospatial services depicting River Forecast Center and National Water Model information. Longitude: 123.042500 W, A lock ( flooding begins in low lying areas along the Willamette River from Oregon City downstream to Lake Oswego. Latitude/Longitude Disclaimer: The gauge location shown in the above map Current conditions of DISCHARGE, GAGE HEIGHT, and TEMPERATURE are available. US Army Corps of Engineers - Portland District, MIDDLE FORK WILLAMETTE RIVER AT JASPER, OR. The Willamette Focused Investment Partnership (WFIP) restoration initiative brings together more than 16 organizations to . The Willamette River, in its natural state, was always subject to annual flooding. depth (sq mi) To depth map Go back 7 days 30 days 1 year Change time span Retrieve data Show FEMA's National Flood Hazard Layers Zoom Level:15 Flood Impacts & Photos About This Location Latitude: 45.518333 N, Longitude: 122.671111 W, Horizontal Datum: NAD83/WGS84 Current/Historical Observations: U.S. Geological Survey (USGS) Data and Site Info for Portland Additional Information Low Water Alerts are issued for stages below 1.0' expect flooding of downtown Portland from Park Ave east to the Willamette and north of Burnside. The Willamette River Basin is the fourth in a series of at least ten Integrated Water Science basin studies planned by USGS nationwide. Flood control will remain a priority but endangered fish will move up a list of considerations that includes drinking water, irri. Lock The Trinity-San Jacinto River Basin is the fifth in a series of at least 10 Integrated Water Science basin studies planned by USGS nationwide. Willamette River Report 155960.73 ACRE-FT +4080.0 cfs (+5.47%) today 84.73% of Normal 6 Streamgages Total streamflow across the Willamette River was last observed at 78630 cfs, and is expected to yield approximately 155961 acre-ft of water today; about 85% of normal. There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. An official website of the United States government. Official websites use .gov FEMA's National Flood Hazard Layers not showing? Public Works. Expect widespread flooding of lowland areas, parks, roads and a few structures along the Willamette River from Oregon City to Portland. For more information on your flood risk go to www.floodsmart.gov. Engineering Phone: 971-204-4601. Data have been checked by the reporting agency. Current conditions of DISCHARGE, GAGE HEIGHT, and TEMPERATURE are available. Water data back to 1861 are available online. Monitoring location 14174000 is associated with a STREAM in LINN COUNTY, OREGON. The FEMA Web Mapping Service (WMS) is down. These data are provisional and are subject to revision. This report summarizes the current understanding of floodplain processes and landforms for the Willamette River and its major tributaries. numerous sloughs are filled, and a few secondary roads begin to flood at this point. WILSON RIVER NEAR TILLAMOOK, OR. expect flooding of numerous structures along the Willamette river from Oregon city to the confluence with the Columbia. Water data back to 1909 are available online. E-mail : ocpublicworks@orcity.org. A .gov website belongs to an official government organization in the 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. United States. 7 days 30 days 1 year Change time span Retrieve data Gage height, ft Portland North-West: Sellwood Bridge - Willamette River Live Webcam & Weather Report in Portland, Oregon, United States - See WorldWide Live Stream and Still Timelapse WebCams by See.Cam View the Enhanced Operating Capability Products and Services StoryMap here. The U.S. Geological Survey is integrating its water science programs to better address the Nation's greatest water resource challenges. Share sensitive information only on official, secure websites. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. based on turbidity data and are measured in feet. Water temperature in the mainstem Willamette River regularly exceeds the standard of 18.0 C (64.4 F) designated for salmon and trout rearing and migration for mid. Lock The Willamette River stretches nearly 300 miles from its headwaters at Waldo Lake near Eugene to the confluence with the Columbia River in North Portland. Water data back to 1905 are available online. 7 days 30 days 1 year Change time span Retrieve data Gage height, ft The ferry is open daily from 9 a.m. to 6 p.m., except on holidays* and when the river level is at 70 feet or higher. expect widespread flooding. River Stage. Data are collected every half hour. Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps, Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps, Older USGS topographic maps, NGVD29 benchmarks, Older USGS topographic maps, MSL benchmarks. Periods with no data are plotted are plotted as grey areas. If you notice any errors in the below information, please contact our. Flow in the Willamette River at Portland was estimated using both the USGS and the ACOE approaches for 1993 and 1994. For details. Locked padlock Excludes the . Water data back to 1894 are available online. At 12 feet (3.7 m) above flood stage, the flooding of the Willamette River at Portland in 1964 was second only to the 1948 flood that wiped out Vanport City. Current Water Level: Source. Numerous secondary roads begin flooding at this point. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. DESCRIPTION: Latitude 4416'14", Longitude 12310'21" NAD27 . US Army Corps of Engineers - Portland District. Water data back to 1861 are available online. NAD83/WGS84, Search by city or zip code. ) or https:// means youve safely connected to the .gov website. The results were compared as shown in Figure 1, with daily data measured at the Willamette River at Portland gage station (USGS: 14211720) before it . By Oregon Water Science Center October 5, 2014 Fall Creek Drawdown Each autumn Fall Creek Lake is drawn down to allow endangered juvenile salmonids to pass freely through the dam. NESTUCCA RIVER NEAR BEAVER, OR. U.S. Geological Survey (USGS) Data and Site Info for Portland, 10-day Forecast/Trend, Northwest River Forecast Center, Lewis Dams - USGS data (scroll down to Lewis basin), Lower Columbia Reservoir and River conditions, USGS River Temperatures & Water Quality Oregon, USGS River Temperatures & Water Quality Washington, Oregon Water Resources Dept - Surface Water Data. The river is open to fishing all year for trout, hatchery Chinook salmon, hatchery steelhead, and wild steelhead over 24 inches. percent full = ( current storage - minimum conservation storage ) / ( maximum conservation storage - minimum conservation storage ) percent above water control diagram = ( current storage - WCD storage . provided to the NWS by the gauge owner. 7 days 30 days 1 year Change time span WILLAMETTE RIVER AT NEWBERG, OR Important Legacy real-time page Monitoring location 14197900 is associated with a STREAM in YAMHILL COUNTY, OREGON. After all, to simulate temperature in the Willamette River, one must first know how much water is in the system, and the surface area through which heat is exchanged between the river and the atmosphere. Portland/Metro Oregon Fishing Report - Reports of more robust catches of spring Chinook are coming from Willamette River anglers. Since the early 1900s, streamflow in the McKenzie River basin has been altered through the construction of dams and canals. Project numbers: percent full / percent above WCD, where. minor flooding occurs on Grand Island and other islands in the mid Willamette River. Latitude/Longitude Disclaimer: The gauge location shown in the above map Current conditions of GAGE HEIGHT are available. These data are provisional and are subject to revision. The riverbed is approximately 450 feet above sea level at the southern end of the valley and ten feet above sea level at its confluence with the Columbia River. The Willamette River is a 187-mile (301 km) tributary of the Columbia River in the U.S. state of Oregon.The upper tributaries of the Willamette originate in mountains south and southeast of the twin cities of Eugene and Springfield.Formed by the confluence of the Middle Fork Willamette River and Coast Fork Willamette River near Springfield, the main stem meanders generally north from source to . FOIA URL: https://or.water.usgs.gov/will_morrison/monitors/will_morrison_all_7.html expect minor flooding of localized areas along the lower willamette. Periods with no data are plotted are plotted as grey areas. There are more than a dozen dams on the tributaries to the Willamette River which largely determine streamflows in the mainstem Willamette River throughout the year. Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide. Reference Frame. Current conditions of DISCHARGE and GAGE HEIGHT are available. The Willamette River Basin is the largest watershed in the state, covering more than 11,500 square miles. Lock United States. Historically, Union Station begins to flood at this point and rail traffic will likely be impacted. Willamette River and tributaries to the Willamette River downstream of the following dams: River Mill Dam, Detroit Dam, Foster Dam, Fern Ridge Dam, Cougar Dam, Blue River Dam, Longitude: 122.671111 W, 187 surface area (mi) 11478 max. For more information on your flood risk go to www.floodsmart.gov. Percent saturation is estimated as a function of water temperature and The USGS National Water-Quality Assessment Program (NAWQA) collects water samples from the Willamette River at Portland, as well as from select sites upstream, as part of a continuing effort to assess the quality of the Nation's waters. Horizontal Datum: Use of bait allowed April 22 - Oct. 31 but beginning Nov. 1 anglers may only use lures and artificial flies. Water data back to 1861 are available online. Saturday - Mar 4, 2023 at 13:59:11 EST. 14-Days of Turbidity at the Willamette River at Portland, OR (14211720) Data are downloaded and processed every 3 hours.