Issue date: 2025-12-19T22:43+00:00
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Northwest Oregon and southwest Washington including the following counties. In Oregon: Benton, Clackamas, Clatsop, Columbia, Hood River, Lane, Linn, Lincoln, Marion, Multnomah, Polk, Tillamook, Washington, and Yamhill. In Washington: Clark, Cowlitz, Pacific, Skamania, and Wahkiakum. * WHEN...Through Saturday afternoon. * IMPACTS...Creeks and streams may rise out of their banks. 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... - Although heavy rain has ended, widespread river flooding is expected to continue through Friday night, except through Saturday along slower responding rivers. - http://www.weather.gov/safety/flood
Issue date: 2025-12-19T16:39+00:00
...The Flood Warning is extended for the following rivers in Oregon... Tualatin River near Dilley affecting Washington County. Santiam River at Jefferson affecting Marion and Linn Counties. Molalla River near Canby affecting Clackamas County. Pudding River at Aurora affecting Clackamas and Marion Counties. Johnson Creek at Sycamore affecting Clackamas and Multnomah Counties. ...The Flood Warning continues for the following rivers in Oregon... Luckiamute River near Suver affecting Benton and Polk Counties. Marys River near Philomath affecting Benton County. Clackamas River at Estacada affecting Clackamas County. S Yamhill River at McMinnville affecting Yamhill County. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Luckiamute River near Suver. * WHEN...Until early Sunday afternoon. * IMPACTS...Above 32.0 feet, expect major flooding of roads and structures. Numerous road closures can be expected. * ADDITIONAL DETAILS... - At 8:10 AM PST Friday the stage was 30.2 feet. - Bankfull stage is 25.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:10 AM PST Friday was 30.2 feet. - Forecast...The river will crest around 31.1 feet late tonight, then fall below flood stage Sunday afternoon. - Flood stage is 27.0 feet. - http://www.weather.gov/safety/flood
Issue date: 2025-12-19T16:39+00:00
...The Flood Warning is extended for the following rivers in Oregon... Tualatin River near Dilley affecting Washington County. Santiam River at Jefferson affecting Marion and Linn Counties. Molalla River near Canby affecting Clackamas County. Pudding River at Aurora affecting Clackamas and Marion Counties. Johnson Creek at Sycamore affecting Clackamas and Multnomah Counties. ...The Flood Warning continues for the following rivers in Oregon... Luckiamute River near Suver affecting Benton and Polk Counties. Marys River near Philomath affecting Benton County. Clackamas River at Estacada affecting Clackamas County. S Yamhill River at McMinnville affecting Yamhill County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Marys River near Philomath. * WHEN...Until late this evening. * IMPACTS...Above 20.8 feet, expect widespread flooding in Philomath, especially on the south side in the vicinity of Chapel drive and Grange Hall Road, in central Benton County, and portions of Corvallis. * ADDITIONAL DETAILS... - At 8:00 AM PST Friday the stage was 20.9 feet. - Bankfull stage is 16.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 AM PST Friday was 21.0 feet. - Forecast...The river is near its crest of 21.01 feet and will fall below flood stage late tonight. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood