Aggregator

* WHAT...For the High Surf Advisory, large waves and hazardous surf conditions. Breakers up to 25 feet. For the Coastal Flood Advisory, tidal overflow flooding expected. * WHERE...Clatsop and Tillamook Coast, and South Washington Coast. * WHEN...For the High Surf Advisory, until 6 PM PST this evening. For the Coastal Flood Advisory, from 9 AM this morning to 1 PM PST this afternoon. * IMPACTS...Minor flooding, up to one foot above ground level, during high tides is expected in the low lying areas near bays, sloughs, and the lower reaches of the coastal rivers. Destructive waves may wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Minor beach erosion may damage coastal properties and buildings. Higher than normal water run-up is expected on beaches and low-lying shoreline. * ADDITIONAL DETAILS...Tides are expected to peak around 11 AM PST Saturday. Toke Point tidal gauge is expected to peak around 12.9 feet, Tongue Point tidal gauge is expected to peak around 11.8 feet, and Garibaldi tidal gauge is expected to peak around 10.9 feet.

* WHAT...Large waves and hazardous surf conditions. Breakers up to 24 feet. * WHERE...Central Coast of Oregon. * WHEN...Until 6 PM PST this evening. * IMPACTS...Destructive waves may wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Minor beach erosion may damage coastal properties and buildings. Higher than normal water run-up is expected on beaches and low- lying shoreline.

* WHAT...For the High Surf Advisory, large waves and hazardous surf conditions. Breakers up to 25 feet. For the Coastal Flood Advisory, tidal overflow flooding expected. * WHERE...Clatsop and Tillamook Coast, and South Washington Coast. * WHEN...For the High Surf Advisory, until 6 PM PST this evening. For the Coastal Flood Advisory, from 9 AM this morning to 1 PM PST this afternoon. * IMPACTS...Minor flooding, up to one foot above ground level, during high tides is expected in the low lying areas near bays, sloughs, and the lower reaches of the coastal rivers. Destructive waves may wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Minor beach erosion may damage coastal properties and buildings. Higher than normal water run-up is expected on beaches and low-lying shoreline. * ADDITIONAL DETAILS...Tides are expected to peak around 11 AM PST Saturday. Toke Point tidal gauge is expected to peak around 12.9 feet, Tongue Point tidal gauge is expected to peak around 11.8 feet, and Garibaldi tidal gauge is expected to peak around 10.9 feet.

* WHAT...For the High Surf Advisory, large waves and hazardous surf conditions. Breakers up to 25 feet. For the Coastal Flood Advisory, tidal overflow flooding expected. * WHERE...Clatsop and Tillamook Coast, and South Washington Coast. * WHEN...For the High Surf Advisory, until 6 PM PST this evening. For the Coastal Flood Advisory, from 9 AM this morning to 1 PM PST this afternoon. * IMPACTS...Minor flooding, up to one foot above ground level, during high tides is expected in the low lying areas near bays, sloughs, and the lower reaches of the coastal rivers. Destructive waves may wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Minor beach erosion may damage coastal properties and buildings. Higher than normal water run-up is expected on beaches and low-lying shoreline. * ADDITIONAL DETAILS...Tides are expected to peak around 11 AM PST Saturday. Toke Point tidal gauge is expected to peak around 12.9 feet, Tongue Point tidal gauge is expected to peak around 11.8 feet, and Garibaldi tidal gauge is expected to peak around 10.9 feet.

* WHAT...Snow. Total snow accumulations of 6 to 10 inches above 4500 feet. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 7 AM PST Sunday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow.

* WHAT...Mixed precipitation. Additional snow accumulations up to two inches and ice accumulations around a light glaze. * WHERE...Upper and Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on slippery road conditions.

* WHAT...Wet snow. Additional snow accumulations up to one inch. * WHERE...Kittitas Valley, Simcoe Highlands, and Yakima Valley. * WHEN...Until 4 AM PST early this morning. * IMPACTS...Plan on slippery road conditions.

* WHAT...Snow. Total snow accumulations of 6 to 10 inches above 4500 feet. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 7 AM PST Sunday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow.

* WHAT...Mixed precipitation. Additional snow accumulations up to two inches and ice accumulations around a light glaze. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on slippery road conditions.

* WHAT...Snow expected at or above elevations greater than 3500 ft. Total snow accumulations at Stevens Pass between 8 and 12 inches expected. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 10 AM PST Sunday. * IMPACTS...Snow-covered roads and minor travel delays possible across Stevens Pass. * ADDITIONAL DETAILS...Lower amounts are expected at Snoqualmie Pass.

* WHAT...Heavy snow at or above elevations greater than 3500 ft. Additional snow accumulations between 12 and 24 inches. Winds gusting as high as 40 mph. * WHERE...West Slopes North Cascades and Passes. * WHEN...Until 10 AM PST Sunday. * IMPACTS...Travel could be very difficult.

* WHAT...Snow expected at or above elevations greater than 3500 ft. Total snow accumulations at White Pass of 8 to 12 inches expected. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...Until 10 AM PST Sunday. * IMPACTS...Travel could be difficult.

* WHAT...South winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Portions of Lake County, eastern Klamath County, and Modoc County. This includes portions of highway 140 east of Lakeview, highways 395, 31, and 299 east of Alturas and the cities of Lakeview and Valley Falls. * WHEN...Until 7 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds will be strongest over the ridges, where gusts could briefly approach high wind warning criteria.

* WHAT...Snow expected. Total snow accumulations 2 to 6 inches across the valleys and lowlands. Above 3500 feet snow accumulations of 4 to 9 inches. * WHERE...Portions of Central and North Central Washington. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Winter driving conditions. Drive with caution. * ADDITIONAL DETAILS...Heaviest snowfall amounts will occur Friday evening into early Saturday morning.

* WHAT...For the High Surf Advisory, large breaking waves of 18 to 20 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. Inundation of 2.5 to 3.5 feet above ground level is possible along shorelines and low-lying coastal area. * WHERE...North Coast and Central Coast zones. * WHEN...For the High Surf Advisory, from 10 PM this evening to 10 PM PST Saturday. For the Coastal Flood Warning, from 8 AM to 2 PM PST Saturday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Large waves will wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Localized beach and shoreline erosion is possible. * ADDITIONAL DETAILS...Highest impacts will occur in the hours near high tide at around 11 AM. Winds and large breaking waves will exacerbate impacts due to coastal flooding. Additional minor coastal flooding is possible around high tide late Monday morning as well.

* WHAT...Significant coastal flooding expected. Inundation of around 3 feet above ground level is possible along shorelines and low-lying coastal areas. * WHERE...Eastern Strait of Juan de Fuca and Western Strait of Juan De Fuca zones. * WHEN...From 9 AM to 3 PM PST Saturday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Shoreline erosion or damage may occur. * ADDITIONAL DETAILS...Highest impacts will occur in the hours near high tide at around 12 PM. Winds and waves may locally exacerbate impacts.

* WHAT...For the High Surf Advisory, large breaking waves of 18 to 20 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. Inundation of 2.5 to 3.5 feet above ground level is possible along shorelines and low-lying coastal area. * WHERE...North Coast and Central Coast zones. * WHEN...For the High Surf Advisory, from 10 PM this evening to 10 PM PST Saturday. For the Coastal Flood Warning, from 8 AM to 2 PM PST Saturday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Large waves will wash over beaches, jetties, and other structures unexpectedly. People can be swept off rocks and jetties and drown while observing high surf. Localized beach and shoreline erosion is possible. * ADDITIONAL DETAILS...Highest impacts will occur in the hours near high tide at around 11 AM. Winds and large breaking waves will exacerbate impacts due to coastal flooding. Additional minor coastal flooding is possible around high tide late Monday morning as well.

* WHAT...Minor coastal flooding expected. Inundation of around 2 feet above ground level is possible along shorelines and low- lying coastal areas. * WHERE...Western Whatcom County and Western Skagit County zones. * WHEN...From 3 AM to 9 AM PST Saturday. * IMPACTS...Minor coastal flooding due to tidal overflow is expected around high tide. This may lead to flooding of parking lots, parks, and roads, with only isolated road closures expected. * ADDITIONAL DETAILS...Highest impacts will occur in the hours near high tide at around 6 AM. Winds and waves may locally exacerbate impacts, particularly along south and southeast- facing shorelines.

* WHAT...Significant coastal flooding expected. Inundation of around 2.5 feet above ground level is possible along shorelines and low-lying coastal areas. * WHERE...San Juan County zone. * WHEN...From 3 AM to 9 AM PST Saturday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Shoreline erosion or damage may occur. * ADDITIONAL DETAILS...Highest impacts will occur in the hours near high tide at around 6 AM. Waves and winds may locally exacerbate impacts due to coastal flooding, particularly along south and southeast-facing shorelines.

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph for Ladd and Pyles canyons. * WHERE...Grande Ronde Valley. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.