Flood Watch
2025-12-20T04:00:00-08:00

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Northwest Oregon and southwest Washington including the following counties: In Oregon - Benton, Clatsop, Columbia, Clackamas, Hood River, Lane, Lincoln, Linn, Marion, Multnomah, Polk, Tillamook, Washington, Yamhill. In Washington State - Clark, Cowlitz, Pacific, Skamania, Wahkiakum. * WHEN...From late Wednesday night through late Friday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Storm drains and ditches may become clogged with debris. Area creeks and streams are running high and could flood with more heavy rain. Landslides and debris flows are possible during this flood event. People, structures, and roads located below steep slopes, in canyons, and near the mouths of canyons may be at serious risk from rapidly moving landslides. * ADDITIONAL DETAILS... - An atmospheric river is forecast to bring periods of heavy rain to northwestern Oregon and southwestern Washington at a time when area rivers continue to run high and soils remain saturated following heavy rain earlier in the month. During initial heavy rainfall on Thursday, the urban and small stream flooding threat will be most urgent, although the details of precise timing and location of the highest risk remains uncertain at this time. As runoff works its way downstream, the river flooding threat will increase Thursday night into Friday, with numerous area rivers now forecast to reach at least Minor flood stage. - http://www.weather.gov/safety/flood


Mckenzie River Seg A Paddle Report

Last Updated: 2025-06-28

The McKenzie River is a popular whitewater river run in the state of Oregon, with its Segment A being particularly popular among kayakers and rafters.


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Summary

The ideal streamflow range for this segment is between 1,000 and 2,000 cubic feet per second (cfs), with higher levels offering more challenging rapids. Segment A spans about 28 miles and is rated as a class III-IV run, with several notable obstacles such as Marten Rapids, Needle Rock, and Koosah Falls.

Marten Rapids, located about 3 miles into the run, is a class IV rapid with large waves and a steep drop. Needle Rock, located about 10 miles in, is a class III rapid with a sharp turn and a narrow channel. Koosah Falls, located near the end of the run, is a class IV rapid with a 64-foot waterfall drop.

In terms of regulations, the McKenzie River is managed by the Willamette National Forest and requires a permit for overnight camping. Motorized boats are not allowed on the river, and all watercraft must have a valid Oregon State Marine Board permit. Additionally, there are restrictions on the use of alcohol and drugs while on the river.

Overall, the McKenzie River Segment A offers a thrilling whitewater experience for experienced kayakers and rafters, with its challenging rapids and stunning natural scenery. It is important to follow all regulations and guidelines to ensure the safety and preservation of the area.

River Run Details

Last Updated 2025-06-28
River Levels 2990 cfs (1.67 ft)
Percent of Normal 65%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 14162500
       

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