Active Weather Alerts
Wind Advisory
Issued: 9:46 PM Dec. 10, 2025 – National Weather Service
...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Southwest winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Portions of northwest and west central Washington. * WHEN...Until 10 PM PST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Saturated soils may allow wind gusts to impact standing trees. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicles. Secure outdoor objects. Secure outdoor objects. &&
River Flood Warning
Issued: 9:34 PM Dec. 10, 2025 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Chehalis River at Porter. * WHEN...Until further notice. * IMPACTS...At 49.0 feet, the Chehalis River in Grays Harbor will flood pasture lands and many roads...including SR 12 between Oakville and Rochester. High tidal levels at Aberdeen will worsen flooding along the lower reaches. * ADDITIONAL DETAILS... - At 12:45 PM PST Wednesday the stage was 49.0 feet. - Flood stage is 48.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 12:45 PM PST Wednesday was 49.0 feet. - Forecast...The river is expected to rise to a crest of 49.9 feet late tomorrow evening. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 6:37 PM Dec. 10, 2025 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL LATE TOMORROW EVENING... * WHAT...Minor flooding is forecast. * WHERE...Satsop River near Satsop. * WHEN...Until late tomorrow evening. * IMPACTS...At 38.0 feet, the Satsop River will flood low pasture lands and some roads along the river. * ADDITIONAL DETAILS... - At 10:15 AM PST Wednesday the stage was 37.6 feet. - Flood stage is 38.0 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 39.8 feet late this evening. It will then fall below flood stage tomorrow evening. - Flood History...This crest compares to a previous crest of 38.9 feet on 01/22/1935. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 5:42 PM Dec. 10, 2025 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY AFTERNOON... * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Chehalis River above Grand Mound. * WHEN...Until Saturday afternoon. * IMPACTS...At 142.5 feet, the Chehalis River in Thurston County will flood several roads in Independence Valley with swiftly moving water including SR-12 and James, Independence, Moon and Anderson Roads. Flood waters will cut off access to and from Chehalis Reservation and inundate nearby farm lands. Some residential structures may be threatened. * ADDITIONAL DETAILS... - At 9:00 AM PST Wednesday the stage was 143.1 feet. - Flood stage is 141.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 AM PST Wednesday was 143.1 feet. - Forecast...The river is expected to fall below flood stage Saturday morning and continue falling to 139.8 feet Saturday afternoon. - http://www.weather.gov/safety/flood &&
Flood Watch
Issued: 1:44 PM Dec. 10, 2025 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest and west central Washington, including the following counties, in northwest Washington, Clallam, Grays Harbor, Island, Jefferson, Kitsap, Mason, San Juan, Skagit and Whatcom. In west central Washington, King, Lewis, Pierce, Snohomish and Thurston. * WHEN...Through Friday afternoon. * 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. * ADDITIONAL DETAILS... - An atmospheric river will continue to impact the area through much of the week and bring periods moderate to heavy rain to the region. Sharp rises are occurring on area rivers, especially those flowing off the Olympics and Cascades. Urban and small stream flooding is possible for areas with poor drainage. Saturated soils will bring increased potential for landslides and debris flows on burn scars. - 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. &&
Special Weather Statement
Issued: 1:27 PM Dec. 10, 2025 – National Weather Service
...HEAVY RAINFALL THIS WEEK WILL LEAD TO AN INCREASED THREAT OF LANDSLIDES IN WESTERN WASHINGTON... Rainfall of up to 8 to 10 inches over the past several days has increased antecedent soil moisture to high levels across western Washington. Additional heavy rainfall of 1 to 4 inches across the lowlands and 4 to 10 inches over the Olympics and Cascades is expected through late Wednesday. Wet and unsettled conditions are also favored to continue through the rest of the week. This amount of rain will put extra pressure on soil instability, leading to an increased threat of landslides and debris flows, especially from recent burned areas. A mudslide was reported along I-90 Monday evening near North Bend, causing highway closures and extensive delays. More landslides are possible. Areas most susceptible to landslides debris flows under these conditions are steep coastal bluffs, other steep hillsides or road cuts, and recent burned areas. A diminishing threat of landslides and debris flows will continue for several days after the rain ends. For more information about current conditions, visit www.weather.gov/seattle, select Hydrology, and then scroll down for the links to the landslide information pages. For more information on landslides, visit the website for the Washington State Department of Natural Resources landslide geologic hazards at: http://bit.ly/2mtA3wn
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