Aggregator

* WHAT...Snow expected above 1500 feet. Total snow accumulations of one half to 2 inches. Winds gusting as high as 35 mph. * WHERE...Central Douglas County, Eastern Curry County and Josephine County, and Jackson County Counties. This includes the passes on I-5 south of Roseburg to Grants Pass, Camas Mountain Pass, as well as Hayes Hill and portions of Highway 199. * WHEN...From 4 AM to 11 AM PDT Friday. * IMPACTS...Roads mostly wet, but could be briefly snow covered or slushy and slippery. The hazardous conditions could impact the Friday morning commute.

* WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations between 2 and 4 inches. For the Winter Storm Warning, heavy snow expected. Total snow accumulations ranging from 1 to 2 feet, except 2 to 4 feet above 5000 feet north of Highway 140. Winds gusting 50 to 60 mph. * WHERE...The southern Oregon Cascades from Howard Prairie northward and higher portions of the Siskiyous west of Siskiyou Summit. This includes Lake of the Woods, Crater and Diamond Lakes, as well as Highways 140, 62, 230, and 138. * WHEN...For the Winter Weather Advisory, until 11 PM PDT this evening. For the Winter Storm Warning, from 5 AM Friday to 11 PM PDT Sunday. * IMPACTS...For the Winter Weather Advisory, slick and snow covered roads. For the Winter Storm Warning, visibilities may drop below 1/4 mile due to falling and blowing snow. Travel could be very difficult to impossible. Whiteout conditions are possible and will make travel treacherous and potentially life-threatening. This is most likely Saturday night into Sunday. Strong winds could cause tree damage and power outages. * ADDITIONAL DETAILS...Light to moderate snow showers are expected into this evening. Then additional heavy snow is expected Friday morning through Friday evening, where snowfall rates could reach 1 inch per hour at times. A relative break is possible Friday night into Saturday, but another round of heavy snow is likely Saturday night into Sunday.

* WHAT...Snow. Additional snow accumulations up to 3 inches above 3000 feet. Winds gusting as high as 40 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 5 AM PDT Friday. * IMPACTS...Plan on winter travel conditions over White and Snoqualmie passes.

* WHAT...For the Winter Storm Warning, additional snow accumulations up to 3 inches along the Cascade crest above 4000 feet. For the Winter Storm Watch, heavy snow possible; total snow accumulations of 8 to 16 inches possible above 4000 feet and 2 to 4 inches below 4000 feet. * WHERE...East Slopes of the Oregon Cascades. * WHEN...For the Winter Storm Warning, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Plan on winter travel conditions along US-20 over Santiam Pass through this evening and again late tonight through Saturday afternoon. * ADDITIONAL DETAILS...Winds may gust as high as 45 mph over exposed terrain.

* WHAT...For the Winter Storm Warning, additional snow accumulations up to 3 inches along the Cascade crest above 4000 feet. For the Winter Storm Watch, heavy snow possible; total snow accumulations of 8 to 16 inches possible above 4000 feet and 2 to 4 inches below 4000 feet. * WHERE...East Slopes of the Oregon Cascades. * WHEN...For the Winter Storm Warning, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Plan on winter travel conditions along US-20 over Santiam Pass through this evening and again late tonight through Saturday afternoon. * ADDITIONAL DETAILS...Winds may gust as high as 45 mph over exposed terrain.

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Holden Village and Stevens Pass. * WHEN...Until 5 AM PDT Friday. * IMPACTS...Plan on winter travel conditions along Highway 2 over Stevens Pass.

* WHAT...Snow showers. Additional snow accumulations up to 5 inches. Winds gusting as high as 40 mph. * WHERE...West Slopes North Cascades and Passes and West Slopes North Central Cascades and Passes. * WHEN...Until 5 AM PDT Friday. * IMPACTS...Expect snow, compact snow, ice, and slush in places across the mountain passes. * ADDITIONAL DETAILS...Occasional light snow will become more intermittent through the afternoon and tonight. Occasional heavy snow is possible.

* WHAT...Snow. Additional snow accumulations up to 5 inches. Winds gusting as high as 40 mph. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...Until 5 AM PDT Friday. * IMPACTS...Expect snow, compact snow, ice, and slush in places across the mountain passes. * ADDITIONAL DETAILS...Occasional light snow will become more intermittent through the afternoon and tonight. Occasional heavy snow is possible.

* WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations between 2 and 5 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations between 10 and 22 inches possible. Winds could gust as high as 40 mph. * WHERE...The southern Oregon Cascades from Howard Prairie northward and higher portions of the Siskiyous west of Siskiyou Summit. This includes Lake of the Woods, Crater and Diamond Lakes, as well as Highways 140, 62, 230, and 138. * WHEN...For the Winter Weather Advisory, until 11 PM PDT this evening. For the Winter Storm Watch, from 11 PM PDT this evening through Saturday morning. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Light to moderate snow showers are expected today. Then additional heavy snow is expected Friday morning through Friday evening, where snowfall rates could reach 1 inch per hour at times.

* WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations between 2 and 5 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations between 10 and 22 inches possible. Winds could gust as high as 40 mph. * WHERE...The southern Oregon Cascades from Howard Prairie northward and higher portions of the Siskiyous west of Siskiyou Summit. This includes Lake of the Woods, Crater and Diamond Lakes, as well as Highways 140, 62, 230, and 138. * WHEN...For the Winter Weather Advisory, until 11 PM PDT this evening. For the Winter Storm Watch, from 11 PM PDT this evening through Saturday morning. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Light to moderate snow showers are expected today. Then additional heavy snow is expected Friday morning through Friday evening, where snowfall rates could reach 1 inch per hour at times.

* WHAT...Snow. Additional snow accumulations of 2 to 5 inches. Winds gusting as high as 35 mph. * WHERE...Methow, Conconully, Loup Loup Pass, Twisp, Mazama, and Winthrop. * WHEN...Until noon PDT today. * IMPACTS...Plan on winter travel conditions. Difficult travel along State Route 20 over Loup Loup Pass. * ADDITIONAL DETAILS...Snowfall rates of between half an inch and one inch per hour is expected early Thursday morning.

* WHAT...Snow. Additional snow accumulations of between 4 to 7 inches. Winds gusting as high as 45 mph. * WHERE...Stehekin, Stevens Pass, and Holden Village. * WHEN...Until noon PDT today. * IMPACTS...Plan on winter travel conditions along Highway 2 from Coles Corner and over Stevens Pass. * ADDITIONAL DETAILS...Snowfall rates of up to one inch per hour is expected through Thursday morning.

* WHAT...Heavy snow for elevations above 4000 feet. Additional snow accumulations between 3 and 9 inches. Winds gusting as high as 40 mph. * WHERE...Boulder Creek Road, Highway 20 Wauconda Summit, Chesaw Road, and Sherman Pass. * WHEN...Until noon PDT today. * IMPACTS...Travel could be very difficult with winter travel conditions expected. * ADDITIONAL DETAILS...Snowfall rates of up to one inch per hour is expected through Thursday morning.

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Through tonight. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. * ADDITIONAL DETAILS...Keep children and pets away from the surf zone. Keep off of jetties, rocks and logs near the surf zone. If you see someone swept into the sea do not swim in after them. Call 911 and keep an eye on them until help arrives. Razor clammers beware.

* WHAT...Sneaker waves possible. * WHERE...North and Central Coast of Oregon, and South Washington Coast. * WHEN...Through tonight. * IMPACTS...Waves can run up significantly farther on a beach than normal, including over rocks and jetties. Sneaker waves can suddenly knock people off of their feet and quickly pull them into the frigid ocean which may lead to serious injury or drowning. * ADDITIONAL DETAILS...Keep children and pets away from the surf zone. Keep off of jetties, rocks and logs near the surf zone. If you see someone swept into the sea do not swim in after them. Call 911 and keep an eye on them until help arrives. Razor clammers beware.

* WHAT...Snow expected above 3000 feet. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 40 mph. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...Until noon PDT today. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.

* WHAT...For the Winter Storm Warning, heavy snow expected above 4000 feet; total snow accumulations of 6 to 12 inches. For the Winter Storm Watch, heavy snow possible; total snow accumulations of 8 to 16 inches possible above 4000 feet and 2 to 4 inches below 4000 feet. * WHERE...East Slopes of the Oregon Cascades. * WHEN...For the Winter Storm Warning, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions, especially along US-20 over Santiam Pass.

* WHAT...For the Winter Storm Warning, heavy snow expected above 4000 feet; total snow accumulations of 6 to 12 inches. For the Winter Storm Watch, heavy snow possible; total snow accumulations of 8 to 16 inches possible above 4000 feet and 2 to 4 inches below 4000 feet. * WHERE...East Slopes of the Oregon Cascades. * WHEN...For the Winter Storm Warning, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions, especially along US-20 over Santiam Pass.

* WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations up to 3 to 6 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations up to 1 to 2 feet possible. Winds could gust as high as 35 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...For the Winter Weather Advisory, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations up to 3 to 6 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations up to 1 to 2 feet possible. Winds could gust as high as 35 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...For the Winter Weather Advisory, until 11 PM PDT this evening. For the Winter Storm Watch, from late tonight through Saturday afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Roads, and especially bridges and overpasses, will likely become slick and hazardous.