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* WHAT...Snow. Additional snow accumulations between 6 and 12 inches. Winds gusting as high as 40 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow. Additional snow accumulations between 5 and 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches.

* WHAT...Wet snow. Additional snow accumulations between 5 and 10 inches. Winds gusting as high as 45 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Periods of moderate and heavy snowfall combined with gusty winds may lead to low visibilities and create difficult driving conditions.

* WHAT...Wet snow. Additional snow accumulations between 5 and 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. Gusty winds could bring down tree branches.

* WHAT...Wet snow above 4000 feet. Additional snow accumulations of 4 to 8 inches. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Lowering snow levels and cooling temperatures Friday evening and Friday night will result in deteriorating travel conditions across the Cascade passes tonight.

* WHAT...Wet snow above 4000 feet. Additional snow accumulations of 4 to 8 inches. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Lowering snow levels and cooling temperatures Friday evening and Friday night will result in deteriorating travel conditions across the Cascade passes tonight.

...The Flood Warning continues for the following rivers in Oregon... Coquille River at Coquille affecting Coos County. For the Coquille River...including Coquille...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Coquille River at Coquille. * WHEN...Until late Sunday evening. * IMPACTS...At 21.0 feet, The Coquille River is at flood stage. Expect flooding of farmland and low-lying areas throughout the flood plain along the Coquille River. * ADDITIONAL DETAILS... - At 5:45 AM PDT Friday the stage was 18.2 feet. - Bankfull stage is 20.0 feet. - Forecast...The river is currently below flood stage, but with additional rainfall and runoff today, the river is forecast to rise to near flood stage with a maximum value of 21.0 feet late Sunday morning. - Flood stage is 21.0 feet. - Flood History...This crest compares to a previous crest of 21.0 feet on 02/22/1998. - http://www.weather.gov/safety/flood

* WHAT...Snow expected. Total snow accumulations between 6 and 10 inches. Winds gusting as high as 40 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...From 11 AM this morning to 5 AM PDT Saturday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations of 6 to 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 11 AM this morning to 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations 7 to 12 inches. Winds gusting as high as 45 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations of 6 to 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 11 AM this morning to 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...Snow. Additional light snow accumulations expected through this morning with another 6 to 8 inches expected tonight through early Saturday. Winds gusting as high as 45 mph. * WHERE...Cascades of Pierce and Lewis Counties and Cascades of Southern King County. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Snow levels will rise above Snoqualmie Pass at times today, before lowering again late tonight. This will lead to periods of rain and lower snow totals at the pass compared to higher elevations.

* WHAT...Heavy snow expected. Additional snow accumulations of 12 to 18 inches through Saturday morning. Winds gusting as high as 40 mph. * WHERE...Cascades of Snohomish and Northern King Counties and Cascades of Whatcom and Skagit Counties. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Roads, especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible.

...The Flood Warning is extended for the following rivers in Oregon... Coquille River at Coquille affecting Coos County. For the Coquille River...including Coquille...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Coquille River at Coquille. * WHEN...Until early Monday morning. * IMPACTS...At 21.0 feet, The Coquille River is at flood stage. Expect flooding of farmland and low-lying areas throughout the flood plain along the Coquille River. * ADDITIONAL DETAILS... - At 4:45 AM PDT Friday the stage was 18.2 feet. - Bankfull stage is 20.0 feet. - Forecast...The river is currently below flood stage, but with additional rainfall and runoff, the river is forecast to rise to flood stage today or Saturday with a maximum value of 21.3 feet Sunday morning. - Flood stage is 21.0 feet. - Flood History...This crest compares to a previous crest of 21.3 feet on 11/16/1973. - http://www.weather.gov/safety/flood

* WHAT...Snow expected. Total snow accumulations between 6 and 10 inches. Winds gusting as high as 40 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...From 11 AM this morning to 5 AM PDT Saturday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations of 6 to 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 11 AM this morning to 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations of 6 to 10 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 11 AM this morning to 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...Wet snow expected. Total snow accumulations 7 to 12 inches. Winds gusting as high as 45 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Periods of moderate and heavy snowfall combined with gusty winds may lead to low visibilities and create difficult driving conditions.

* WHAT...Snow expected, could be heavy at times. Snow accumulations of 8 to 16 inches. Winds gusting as high as 40 mph. * WHERE...Elevations above 5000 feet in the South Central Oregon Cascades from around Highway 140 northward. This includes Lake of the Woods. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. * ADDITIONAL DETAILS...Snowfall rates generally one half inch per hour or less today, but could reach 1 inch per hour at times between 5 pm PDT this evening and 5 am PDT Saturday morning.

* WHAT...Snow expected, could be heavy at times. Snow accumulations of 8 to 16 inches, except locally up to 2 feet around Crater Lake. Winds gusting as high as 45 mph. * WHERE...Elevations above 5000 feet in the South Central Oregon Cascades. This includes Crater Lake, Willamette Pass on highway 58 and areas near Diamond Lake Junction on highways 230 and 138. * WHEN...Until 5 AM PDT Saturday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Friday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snowfall rates generally one half inch per hour or less today, but could reach 1 inch per hour at times between 5 pm PDT this evening and 5 am PDT Saturday morning.