Aggregator

* WHAT...Visibility one quarter mile or less at times in dense fog. * WHERE...Central and Southern Willamette Valley. * WHEN...Until 9 AM PST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.

The Winter Weather Advisory has been cancelled and is no longer in effect.

The Winter Weather Advisory has been cancelled and is no longer in effect.

* WHAT...Snow above 4500 feet. Additional snow accumulations up to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Plan on slippery road conditions.

* WHAT...Snow above 4000 feet. Additional snow accumulations up to one inch. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on slippery road conditions.

* WHAT...Snow above 4500 feet. Additional snow accumulations up to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Plan on slippery road conditions.

* WHAT...Heavy snow. Additional snow accumulations up to two inches. Winds gusting as high as 40 mph. * WHERE...Stevens Pass. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on winter driving conditions on Highway 2 near Stevens Pass.

Winds have decreased across the area.

* WHAT...Heavy snow at or above elevations greater than 3500 ft. Additional snow accumulations up to 3 inches. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 10 AM PST this morning. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning commute.

* WHAT...Snow at or above elevations greater than 3500 ft. Additional snow accumulations up to one inch. Winds gusting as high as 40 mph. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...Until 10 AM PST this morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact travel across the passes. Gusty winds could bring down tree branches.

* WHAT...Heavy snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 40 mph. * WHERE...Stevens Pass and Holden Village. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on winter driving conditions on Highway 2 near Stevens Pass.

* WHAT...Snow above 4500 feet. Additional snow accumulations between 2 and 7 inches. Winds gusting as high as 45 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 4 PM PST Tuesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow rates will briefly decrease Monday evening, but is expected to increased again through Tuesday morning.

* WHAT...Snow above 4000 feet. Additional snow accumulations up to 6 inches. Winds gusting as high as 50 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 10 AM PST Tuesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow rates may lessen notably on Monday after the initial line of activity, but a deformation band could set up and bring further locally heavy accumulations late Monday into Tuesday.

* WHAT...Snow above 4500 feet. Additional snow accumulations between 2 and 7 inches. Winds gusting as high as 45 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 4 PM PST Tuesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow rates will briefly decrease Monday evening, but is expected to increased again through Tuesday morning.

* WHAT...West winds 25 to 45 mph with gusts up to 70 mph. * WHERE...Eastern Columbia River Gorge of Oregon and Washington, Kittitas Valley, Yakima Valley, and Simcoe Highlands. * WHEN...Until 7 AM PST Tuesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Periods of sustained winds to 40 mph or gusts to 60 mph possible tonight, with widespread winds lower at wind advisory levels.

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Foothills of the Blue Mountains of Oregon and Washington, Lower Columbia Basin of Oregon and Washington, North Central Oregon, and Central Oregon. * WHEN...Until 7 AM PST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...West winds 25 to 45 mph with gusts up to 70 mph. * WHERE...Eastern Columbia River Gorge of Oregon and Washington, Kittitas Valley, Yakima Valley, and Simcoe Highlands. * WHEN...Until 7 AM PST Tuesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Periods of sustained winds to 40 mph or gusts to 60 mph possible tonight, with widespread winds lower at wind advisory levels.

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Foothills of the Blue Mountains of Oregon and Washington, Lower Columbia Basin of Oregon and Washington, North Central Oregon, and Central Oregon. * WHEN...Until 7 AM PST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...Heavy snow at or above elevations greater than 3500 ft. Additional snow accumulations up to 6 inches. Winds gusting as high as 35 mph. * WHERE...West Slopes North Cascades and Passes and West Slopes North Central Cascades and Passes. * WHEN...Until 10 AM PST Tuesday. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult.

* WHAT...Snow at or above elevations greater than 3500 ft. Additional snow accumulations up to 4 inches. Winds gusting as high as 45 mph. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...Until 10 AM PST Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact travel across the passes. Gusty winds could bring down tree branches.