Weather Alerts for Skagit CountyIssued by the National Weather Service |
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| SKAGIT COUNTY | ||
Areas Affected: Cascades of Whatcom and Skagit Counties - Cascades of Snohomish and Northern King Counties - Cascades of Southern King County - Cascades of Pierce and Lewis Counties |
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| Effective: Tue, 12/16 12:34pm | Updated: Tue, 12/16 1:15pm | Urgency: Expected |
| Expires: Tue, 12/16 10:15pm | Severity: Extreme | Certainty: Likely |
Details:
* WHAT...Snow expected at or above elevations greater than 2000 ft. Blizzard conditions are possible at times due to winds gusting as high as 45 mph. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Cascades of Pierce and Lewis Counties, and Cascades of Southern King County. * WHEN...From 2 AM to noon PST Wednesday. * IMPACTS...Travel and other activities could be very difficult to impossible. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes. Very strong winds could cause extensive tree damage. * ADDITIONAL DETAILS...Total snow accumulations upwards of 10 to 15 inches at Snoqualmie Pass, with 15 to 20 inches at Stevens Pass. Mount Rainier and Mount Baker could see amounts upwards to 2 feet or more. Information: Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. Prepare for possible power outages. |
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| SKAGIT COUNTY | ||
Areas Affected: Lowlands of Western Skagit and Northwestern Snohomish Counties - Downtown Everett / Marysville Area - Lowlands of Pierce and Southern King Counties - Olympia and Southern Puget Sound - Middle Chehalis River Valley - Southern Hood Canal - Northern Hood Canal - Port Townsend Area - Eastern Strait of Juan de Fuca - Western Strait of Juan de Fuca - Lake Crescent Area Including US 101 - Foothills of the Western and Southern Olympic Peninsula - Northern Washington Coast - Grays Harbor County Coast - Lower Chehalis River Valley - Island County |
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| Effective: Tue, 12/16 8:07am | Updated: Tue, 12/16 1:15pm | Urgency: Expected |
| Expires: Tue, 12/16 7:00pm | Severity: Severe | Certainty: Likely |
Details:
* WHAT...Southwest winds 25 to 35 mph with gusts up to 50 to 55 mph expected. * WHERE...Portions of northwest and west central Washington. * WHEN...From 4 PM this afternoon to 6 AM PST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. Information: People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. |
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| SKAGIT COUNTY | ||
Areas Affected: Skagit, WA |
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| Effective: Tue, 12/16 12:04pm | Updated: Tue, 12/16 1:15pm | Urgency: Immediate |
| Expires: Tue, 12/16 8:15pm | Severity: Severe | Certainty: Observed |
Details:
...The Flood Warning continues for the following rivers in Washington... Skagit River Near Concrete affecting Skagit County. Skagit River Near Mt. Vernon affecting Skagit County. .New rainfall today and tonight will increase inflows into the reservoirs. Dam operations to maintain a safe flood pool for area dams could maintain elevated flow levels or they could raise or lower levels downstream of the dams. Dam regulation can change rapidly. * WHAT...Minor flooding is occurring and major flooding is forecast. * WHERE...Skagit River near Mt. Vernon. * WHEN...Until further notice. * IMPACTS...At 32.0 feet, the Skagit River will cause major flooding from Sedro Woolley downstream through Mount Vernon to the mouth. Deep and swift flood waters will inundate many roads...farmlands and residential areas. Flooding will occur all along the river including headwaters...tributaries...and other streams within and near the Skagit River Basin. This level for this location on the Skagit corresponds to a Phase 2 flood in the Skagit County flood system. * ADDITIONAL DETAILS... - At 11:15 AM PST Tuesday the stage was 29.9 feet. - Flood stage is 28.0 feet. - Forecast...The river will rise to 30.3 feet late this afternoon. It will then fall late tonight briefly before rising to 33.1 feet early Thursday morning. It will then fall below flood stage Thursday afternoon. It will then rise to near flood stage Friday evening. - http://www.weather.gov/safety/flood Information: Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Even 6 inches of fast-moving flood water can knock you off your feet and a depth of 2 feet will float your car. Never try to walk, swim, or drive through such swift water. If you come upon flood waters, stop, turn around and go another way. Additional information is available at www.weather.gov. The next statement will be issued by this evening at 815 PM PST. |
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| SKAGIT COUNTY | ||
Areas Affected: Skagit, WA |
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| Effective: Tue, 12/16 12:04pm | Updated: Tue, 12/16 1:15pm | Urgency: Immediate |
| Expires: Tue, 12/16 8:15pm | Severity: Severe | Certainty: Observed |
Details:
...The Flood Warning continues for the following rivers in Washington... Skagit River Near Concrete affecting Skagit County. Skagit River Near Mt. Vernon affecting Skagit County. .New rainfall today and tonight will increase inflows into the reservoirs. Dam operations to maintain a safe flood pool for area dams could maintain elevated flow levels or they could raise or lower levels downstream of the dams. Dam regulation can change rapidly. * WHAT...Minor flooding is occurring and major flooding is forecast. * WHERE...Skagit River near Concrete. * WHEN...Until Thursday morning. * IMPACTS...At 32.5 feet, the Skagit River will cause flooding from Rockport downstream through Sedro Woolley. Flood waters will inundate low areas near the river...roads...and several residential areas mainly Cape Horn...Hamilton and Thunderbird. Some water will flow onto Cockreham Island and into the Nookachamps and Sterling areas. Flooding will also occur in headwaters...tributaries...and other streams within the Skagit Basin. This level for this location corresponds to a Phase 2 flood in the Skagit County flood system. * ADDITIONAL DETAILS... - At 11:15 AM PST Tuesday the stage was 28.5 feet. - Flood stage is 28.0 feet. - Forecast...The river will continue fall through this afternoon, briefly going below flood stage before beginning to rise again. It will rise to 33.7 feet late tomorrow morning. It will then fall below flood stage Wednesday overnight. Further rises are possible. - http://www.weather.gov/safety/flood Information: Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Even 6 inches of fast-moving flood water can knock you off your feet and a depth of 2 feet will float your car. Never try to walk, swim, or drive through such swift water. If you come upon flood waters, stop, turn around and go another way. Additional information is available at www.weather.gov. The next statement will be issued by this evening at 815 PM PST. |
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| SKAGIT COUNTY | ||
Areas Affected: San Juan County - Foothills and Valleys of the North Cascades - Foothills and Valleys of Snohomish and Northern King Counties - Foothills and Valleys of Central King County - Foothills and Valleys of Pierce and Southern King Counties - Lowlands of Western Whatcom County - Shoreline / Lynnwood / South Everett Area - Eastside - City of Seattle |
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| Effective: Tue, 12/16 8:07am | Updated: Tue, 12/16 1:15pm | Urgency: Expected |
| Expires: Tue, 12/16 7:00pm | Severity: Moderate | Certainty: Likely |
Details:
* WHAT...Southwest winds 20 to 30 mph with gusts up to 40 to 45 mph expected. * WHERE...Foothills and Valleys of the North Cascades, Lowlands of Western Whatcom County, San Juan County, City of Seattle, Eastside, Foothills and Valleys of Central King County, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Snohomish and Northern King Counties, and Shoreline / Lynnwood / South Everett Area. * WHEN...From 4 PM this afternoon to 6 AM PST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Information: Use extra caution when driving, especially if operating a high profile vehicles. Secure outdoor objects. |
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| SKAGIT COUNTY | ||
Areas Affected: Grays Harbor, WA - King, WA - Lewis, WA - Pierce, WA - Skagit, WA - Snohomish, WA - Thurston, WA - Whatcom, WA |
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| Effective: Tue, 12/16 3:10am | Updated: Tue, 12/16 1:15pm | Urgency: Future |
| Expires: Tue, 12/16 4:15pm | Severity: Severe | Certainty: Possible |
Details:
* 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, Grays Harbor, Skagit and Whatcom. In west central Washington, King, Lewis, Pierce, Snohomish and Thurston. * WHEN...Through Thursday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. 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... - A weather system moving into Western Washington will bring another 1 to 3 inches of precipitation to the area later today into Wednesday. Urban and small stream flooding remains possible for areas with poor drainage. Very saturated soils will maintain increased risk for potential landslides and debris flows off of burn scars. - http://www.weather.gov/safety/flood Information: 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. |
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| SKAGIT COUNTY | ||
Areas Affected: San Juan County - Cascades of Whatcom and Skagit Counties - Cascades of Snohomish and Northern King Counties - Cascades of Southern King County - Cascades of Pierce and Lewis Counties - Foothills and Valleys of the North Cascades - Foothills and Valleys of Snohomish and Northern King Counties - Foothills and Valleys of Central King County - Foothills and Valleys of Pierce and Southern King Counties - Foothills and Valleys of Thurston and Lewis Counties - Lowlands of Western Whatcom County - Lowlands of Western Skagit and Northwestern Snohomish Counties - Downtown Everett / Marysville Area - Shoreline / Lynnwood / South Everett Area - Eastside - City of Seattle - Lowlands of Pierce and Southern King Counties - Olympia and Southern Puget Sound - Lowlands of Lewis and Southern Thurston Counties - Middle Chehalis River Valley - Willapa and Black Hills - Southern Hood Canal - Northern Hood Canal - Eastern Kitsap County - Port Townsend Area - Eastern Strait of Juan de Fuca - Western Strait of Juan de Fuca - Lake Crescent Area Including US 101 - Olympics - Foothills of the Western and Southern Olympic Peninsula - Northern Washington Coast - Grays Harbor County Coast - Lower Chehalis River Valley - Island County |
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| Effective: Tue, 12/16 4:10am | Updated: Tue, 12/16 1:15pm | Urgency: Expected |
| Expires: Tue, 12/16 4:15pm | Severity: Moderate | Certainty: Observed |
Details:
Rainfall from the past week has increased soil moisture to high levels across western Washington. Additional rainfall of of one to three inches is expected with the system today into Wednesday morning. This amount of rain will continue to put extra pressure on soil instability, leading to an increased threat of landslides and debris flows, especially from recent burned areas. This rain event could act as a trigger for new landslides. 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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