Weather Alerts For Long Beach, WA

Flood Watch National Weather Service Portland OR 335 PM PST Mon Dec 8 2025 Clatsop County Coast-Tillamook County Coast-Central Coast of Oregon-North Oregon Coast Range Lowlands-Central Oregon Coast Range Lowlands-North Oregon Coast Range-Central Oregon Coast Range-Lower Columbia River-Tualatin Valley-Portland West Hills and Chehalem Mountain-Inner Portland Metro-East Portland Metro- Outer Southeast Portland Metro-West Central Willamette Valley- East Central Willamette Valley-Benton County Lowlands-Linn County Lowlands-Lane County Lowlands-West Columbia River Gorge of Oregon above 500 ft-West Columbia River Gorge I-84 Corridor-Upper Hood River Valley-Central Columbia River Gorge I-84 Corridor-Clackamas County Cascade Foothills-Cascade Foothills of Marion and Linn Counties-Lane County Cascade Foothills-North Oregon Cascades- Cascades of Marion and Linn Counties-Cascades of Lane County- South Washington Coast-Willapa and Wahkiakum Lowlands-Willapa Hills-Cowlitz County Lowlands-North Clark County Lowlands-Inner Vancouver Metro-East Clark County Lowlands-South Washington Cascade Foothills-West Columbia River Gorge SR 14 Corridor- Central Columbia River Gorge SR 14 Corridor-South Washington Cascades- Including the cities of Rockcreek, Newberg, Waldo Lake, Lebanon, Lake Merwin, Oregon City, Hoskins, Washougal, Sandy, Monmouth, Scappoose, Castle Rock, Evergreen, St. Helens, Oakridge, Vancouver, Seaside, Bennett Pass, Multnomah Falls, Estacada, Mary's Peak, Molalla, McKenzie Bridge, Stayton, Astoria, Necanicum, Alsea, Santiam Junction, Brooklyn, Toutle, Skyline Drive, McMinnville, Pacific City, Hillsboro, Lake Oswego, Cape Horn, Clatskanie, Philomath, Stevenson, Ridgefield, Eugene, Horton, Rainier, Portland, Camas, Lebam, Yacolt, Eagle Creek, Hockinson, Manzanita, Glenwood, Chehalem Mountain, Vida, Neskowin, Grand Ronde, Brownsville, Breitenbush Springs, Fairview, Odell, Lost Lake, Tokeland, Cathlamet, Mt. St. Helens, Wilsonville, Tillamook, Raymond, Waldport, North Bonneville, Santiam Pass, Wilson River Summit, Tigard, Tombstone Summit, Hood River, Mapleton, Larch Mountain, Creswell, Rooster Rock, Springfield, Long Beach, Kalama, La Center, Valsetz, Corvallis, Salmon Creek, Cottage Grove, Sherwood, Parkdale, Grand Ronde Indian Reservation, Mill City, Sheridan, Woodburn, Woodland, Welches, Cascade Locks, Corbett, Salem, Keizer, Florence, Happy Valley, Silverton, Beacon Rock SP, Government Camp, Bonneville, Underwood, Sylvan Hill, Timothy Lake, Willapa, Longview, Albany, Jewell, Sunset Summit, Alma, Dallas, Willamette Pass, Carson, Silver Falls, Cherryville, Boring, Brightwood, Naselle, Sellwood, Cannon Beach, Monroe, Forest Grove, Detroit, Indian Heaven Wilderness, Battle Ground, Gresham, Newport, Vernonia, Rosburg, Junction City, Harrisburg, Rockaway Beach, Kelso, Brush Prairie, Ocean Park, Wyeth, Knappa, Troutdale, McKenzie Pass, Warrenton, Rhododendron, Lincoln City, and Amboy 335 PM PST Mon Dec 8 2025 ...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE THURSDAY NIGHT... * WHAT...River and urban flooding caused by excessive rainfall is possible. Landslides possible in areas of steep terrain, and debris flows possible over recently burned areas. * WHERE...Counties in Oregon: Benton, Clackamas, Clatsop, Columbia, Hood River, Lane, Lincoln, Linn, Marion, Multnomah, Polk, Tillamook, Washington, and Yamhill. Counties in Washington: Clark, Cowlitz, Pacific, Skamania, and Wahkiakum. * WHEN...Through late Thursday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. 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... - A prolonged atmospheric river is expected to bring periods of heavy rain to northwest Oregon and southwest Washington Monday through Wednesday, with periods of lighter rain continuing Thursday into Friday. This weather system will result in an increased risk for flooding. Additional forecast rain amounts from 4 PM Monday through 4 AM Thursday range from 2.5 to 5 inches in the Cowlitz Valley, Lower Columbia, Portland/Vancouver metro and northern Willamette Valley, 1.5 to 2.5 inches in the central Willamette Valley, and 0.75-1.5 inches in the southern Willamette Valley. Forecast rain amounts reach 6 to 12 inches in the Cascades, Cascade foothills, Coast Range and the coast, except 1.5-3.5 inches from Florence to Newport and in areas of higher terrain in Lane County. Rivers draining the coastal mountains and several Willamette Tributaries have a 50 to 70% chance of reaching minor flood stage or higher. The Pudding River at Aurora and Johnson Creek at Sycamore have an 80% chance of reaching minor flood stage or higher. Chances for flooding along the Willamette mainstem remains low at 5-15%. Urban flooding is possible and water on roadways will increase the risk of hydroplaning and car accidents. Landslides in areas of steep terrain will be possible due to saturated soils, as well as debris flows over recently burned areas. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&