Aggregator

* WHAT...Minor coastal flooding. 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...Until 9 AM PST this morning. * 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...Snow for elevations above 4500 feet. Additional snow accumulations up to 6 inches. Winds gusting as high as 35 mph will cause blowing and drifting of snow. * 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...Snow for elevations above 4500 feet. Additional snow accumulations up to 6 inches. Winds gusting as high as 35 mph will cause blowing and drifting of snow. * 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...South winds 30 to 40 mph with gusts up to 55 mph. * WHERE...San Juan County, Western Whatcom County, Western Skagit County, Everett and Vicinity, Admiralty Inlet Area and Central Coast. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...South winds 30 to 40 mph with gusts up to 55 mph. * WHERE...North Coast. * WHEN...Until 1 PM PST this afternoon. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.

* WHAT...Large breaking waves of 20 to 23 feet. * WHERE...South Central Oregon Coast from Port Orford northward. * WHEN...Until 10 PM PST this evening. * IMPACTS...Large breaking waves will create hazardous conditions along and within the surf zone, and could inundate beaches and low lying shorelines. Beach erosion is possible, and exposed infrastructure may be damaged. * ADDITIONAL DETAILS...The risk is higher Saturday morning on the incoming tide, which is a higher than normal King tide. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr

* WHAT...Snow. From 3 AM to 10 AM, additional snow accumulations up to two inches. * WHERE...Winthrop, Stevens Pass, Wauconda, Highway 20 Wauconda Summit, Disautel Pass, Chesaw Road, Sherman Pass, Okanogan, Omak, Methow, Republic, Twisp, Oroville, Loup Loup Pass, Tonasket, Mazama, Brewster, Stehekin, Nespelem, Boulder Creek Road, Conconully, Inchelium, Bridgeport, and Holden Village. * WHEN...Until 10 AM PST this morning. * IMPACTS...Winter driving conditions. Drive with caution.

* 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...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.