Aggregator

* WHAT...Snow above 3000 feet. Additional snow accumulations of 6 to 14 inches. * WHERE...Cascade mountains of Snohomish and King Counties, including Stevens Pass and Snoqualmie Pass. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Plan on very difficult travel.

* WHAT...Snow above 3000 feet. Additional snow accumulations of up to 10 inches. * WHERE...Olympic mountains including Hurricane Ridge. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...Plan on very difficult travel.

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph. * WHERE...Central and Eastern Lake County. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...Snow. Additional snow accumulations between 3 and 6 inches above 3000 ft. Additional snow accumulations between 8 and 12 inches above 4000 ft Winds gusting as high as 35 mph. * WHERE...Stevens Pass and Holden Village. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact travel Tuesday morning.

* WHAT...Snow. Additional snow accumulations up to 4 inches. * WHERE...Highway 20 Wauconda Summit, Sherman Pass, Boulder Creek Road, and Chesaw Road. * WHEN...Until 11 AM PDT Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning commute.

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Elevated terrain in central and eastern Lake County. Affected highways include Highway 395, Oregon Highway 140 and Highway 31 between Summer Lake and Paisley. * WHEN...Until 5 PM PDT Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...Snow above 3000 feet. Additional snow accumulations of 6 to 12 inches, highest above 4000 feet. Winds gusting as high as 40 mph Tuesday on exposed ridges. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the commute.

* WHAT...Snow above 4000 feet. Additional snow accumulations of 6 to 12 inches, highest above 4500 feet. Winds gusting as high as 40 mph on exposed ridges. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the commute. * ADDITIONAL DETAILS...Lower snow totals of 1 to 2 inches forecast from 4000 to 4500 feet along the US-97 corridor between Bend and La Pine.

A strong front will bring heavy rainfall to lower elevations of the Olympics this evening into early Tuesday morning increasing the potential for flooding on the Skokomish River in Mason County. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest Washington, including the following county, Mason. * WHEN...Through Tuesday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Heavy rain will continue over the south slopes of the Olympics this evening through Tuesday morning which could push the Skokomish River above flood stage as early as later tonight. - http://www.weather.gov/safety/flood

* WHAT...Snow expected above 3000 ft. Total snow accumulation 5 to 10 inches above 3000 ft with heavier accumulations of 12 to 18 inches above 4000 ft. * WHERE...Holden Village and Stevens Pass. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact travel Tuesday morning. * ADDITIONAL DETAILS...A period of 1 inch per hour of snowfall between 5 pm and 9 pm Tuesday (25% chance).

* WHAT...Southeast winds 30 to 40 mph with gusts up to 50 mph expected. * WHERE...San Juan County, Western Whatcom County, Western Skagit County and Admiralty Inlet Area. * WHEN...Until 2 AM PDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph. * WHERE...North Coast and Central Coast. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 15 to 25 inches. Winds gusting as high as 40 mph. * WHERE...Cascade mountains of Whatcom and Skagit Counties, including the Mount Baker Ski Area. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be very difficult.

* WHAT...Snow above 3000 feet. Additional snow accumulations of 5 to 15 inches. * WHERE...Cascade mountains of Snohomish and King Counties, including Stevens Pass and Snoqualmie Pass. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be very difficult.

* WHAT...Snow above 3000 feet. Additional snow accumulations of 10 to 20 inches. Winds gusting as high as 50 mph. * WHERE...Cascade mountains of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier. * WHEN...Until 11 PM PDT Tuesday. * IMPACTS...Travel could be very difficult. Gusty winds could bring down tree branches.

* WHAT...Snow above 3000 feet. Additional snow accumulations of 8 to 12 inches. Winds gusting as high as 60 mph. * WHERE...Olympic mountains including Hurricane Ridge. * WHEN...Until 5 PM PDT Tuesday. * IMPACTS...Travel could be very difficult. Strong winds could cause tree damage.

* WHAT...Snow above 2500 feet. Additional snow accumulations of 6 to 10 inches, except 12 to 18 inches above 3500 ft. Winds gusting as high as 45 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...Until 6 PM PDT Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will hold around 3000 to 3500 feet today into this evening, then lower to 2500 feet Monday night.

* WHAT...Snow above 2500 feet. Additional snow accumulations of 6 to 10 inches, except 12 to 18 inches above 3500 ft. Winds gusting as high as 45 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...Until 6 PM PDT Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will hold around 3000 to 3500 feet today into this evening, then lower to 2500 feet Monday night.

* WHAT...Snow above 3000 feet. Additional snow accumulations of 6 to 10 inches, except 12 to 18 inches above 4000 ft. Winds gusting as high as 45 mph. * WHERE...Cascades of Marion and Linn Counties and Cascades of Lane County. * WHEN...Until 6 PM PDT Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow levels will hold near 4000 feet today into this evening, then lower to 2500 feet later Monday night into Tuesday.

* WHAT...Minor coastal flooding expected. Inundation of 1.5 to 2.5 feet above ground level is possible along shorelines and low- lying coastal areas. * WHERE...Tacoma Area and Seattle and Vicinity zones. * WHEN...From 4 AM to 10 AM PDT Tuesday. * 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.