Aggregator

* WHAT...Heavy snow above 4500 Feet. Total snow accumulations 10 to 16 inches. Winds gusting as high as 45 mph this afternoon and tonight with blowing snow. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 4 AM PST Monday. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions. Gusty winds could bring down tree branches.

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northern California, including the following areas, Central Siskiyou County, North Central and Southeast Siskiyou County, South Central Siskiyou County and Western Siskiyou County and southwest Oregon, including the following area, Jackson County. * WHEN...Through this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Storm drains and ditches may become clogged with debris. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood

...The Flood Watch continues for the following rivers in Oregon... South Fork Coquille River at Myrtle Point affecting South Central Oregon Coast zone. * WHAT...Minor flooding is possible due to excessive rainfall. * WHERE...South Fork Coquille River at Myrtle Point. * WHEN...From this morning to tomorrow afternoon. * IMPACTS...At 33.0 feet, The South Fork Coquille River is at flood stage. Expect flooding of roads west of the Spruce Street Bridge and significant pasture and agricultural land flooding. * ADDITIONAL DETAILS... - At 2:20 AM PST Sunday the stage was 29.0 feet. - Forecast...Flood stage may be reached late Sunday afternoon through Monday afternoon based on the latest forecast information. - Flood stage is 33.0 feet. - http://www.weather.gov/safety/flood

* WHAT...Snow expected at or above elevations of 3000 feet. Total snow accumulations between 8 and 11 inches. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...From 7 AM this morning to 10 AM PST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...Heavy snow expected at or above elevations of 3000 ft. Total snow accumulations between 10 and 18 inches. Winds gusting as high as 35 mph. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...Until 4 AM PST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

...The Flood Warning continues for the following rivers in Oregon... Coquille River at Coquille affecting Coos County. For the Coquille River...including Coquille...Moderate flooding is occurring and moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Coquille River at Coquille. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Some homes are flooded along and near the Coquille River. Roads are flooded in spots in low-lying areas near the Coquille River. * ADDITIONAL DETAILS... - At 2:45 AM PST Sunday the stage was 23.1 feet. - Bankfull stage is 20.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 2:45 AM PST Sunday was 23.3 feet. - Forecast...The river will oscillate above flood stage with a maximum value of 24.6 feet late tonight. It will fall below flood stage early Wednesday morning. - Flood stage is 21.0 feet. - Flood History...This crest compares to a previous crest of 24.5 feet on 12/14/2015. - http://www.weather.gov/safety/flood

* WHAT...Snow expected. Total snow accumulations between 8 to 12 inches. Winds gusting as high as 55 mph. * WHERE...Portions of the southern Oregon Cascades from Highway 140 northward. This includes Crater Lake, Diamond Lake, Lake of the Woods and highways 140, 62, 138, and 230. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult to impossible. Strong winds could cause extensive damage to trees and power lines. * ADDITIONAL DETAILS...The heaviest snowfall is expected between 6 am and 1 pm Sunday when there is a 80-90% of 1 inch per hour rates.

...The Flood Warning continues for the following rivers in Washington... Skokomish River At Potlatch affecting Mason County. .Additional rounds of rain over the Olympics today and Monday will keep the Skokomish River above flood stage through early this week. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Skokomish River at Potlatch. * WHEN...Until further notice. * IMPACTS...At 16.5 feet, the Skokomish River will cause widespread flooding of pasture lands, with water flowing quickly over West Bourgault Road and Skokomish Valley Road. * ADDITIONAL DETAILS... - At 2:30 AM PST Sunday the stage was 17.3 feet. - Flood stage is 16.5 feet. - The river previously crested at 17.5 feet around 5 PM Thursday. The river remained in flood stage and crested again late Saturday afternoon around 17.49 feet. - Forecast...The river has crested and will continue to recede, but remain steady above flood stage into Tuesday. - http://www.weather.gov/safety/flood

* WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 10 to 14 inches at Willamette Pass and Santiam Pass, with 6 to 8 inches along highway 26 near Government Camp. Additional snow accumulations of 15 to 20 inches expected above pass level. Winds gusting as high as 40 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 4 AM PST Monday. * IMPACTS...Roads will become hazardous due to heavy snow. Travel will be very difficult over the Cascade passes. * ADDITIONAL DETAILS...Snowfall accumulation will vary based on elevation and exposure to wind, with the highest snow amounts expected above 5500 feet. The Cascade passes will see impacts from periods of heavy snow, especially Sunday afternoon and evening when snowfall rates are expected to peak between 1-2 inches per hour. Snow will start off dense and wet before becoming fluffier and drier through the afternoon.

* WHAT...Heavy snow above 3000 feet. Additional snow accumulations of 10 to 14 inches at Willamette Pass and Santiam Pass, with 6 to 8 inches along highway 26 near Government Camp. Additional snow accumulations of 15 to 20 inches expected above pass level. Winds gusting as high as 40 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...Until 4 AM PST Monday. * IMPACTS...Roads will become hazardous due to heavy snow. Travel will be very difficult over the Cascade passes. * ADDITIONAL DETAILS...Snowfall accumulation will vary based on elevation and exposure to wind, with the highest snow amounts expected above 5500 feet. The Cascade passes will see impacts from periods of heavy snow, especially Sunday afternoon and evening when snowfall rates are expected to peak between 1-2 inches per hour. Snow will start off dense and wet before becoming fluffier and drier through the afternoon.

* WHAT...Large breaking waves of 22 to 25 feet. * WHERE...The beaches and shorelines of Curry, Coos, and Douglas counties. * WHEN...Until 7 AM PST Sunday. * 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 prolonged period of hazardous surf conditions will finally come to an end as swell gradually diminishes through the weekend. Additional surf hazards are possible later in the week. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr

* WHAT...Snow expected. Total snow accumulations between 7 and 13 inches. * WHERE...Stehekin, Holden Village, and Stevens Pass. * WHEN...From 7 AM this morning to 10 AM PST Monday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning commute.

* WHAT...Heavy snow expected. Total snow accumulation of 1 to 5 inches at Peola and Anatone and 6 to 12 inches in the mountains above 4000 feet. Winds gusting as high as 50 mph. * WHERE...Anatone, Peola, Cloverland Road, and Mountain Road. * WHEN...Until 4 AM PST Monday. * IMPACTS...Travel could be very difficult. Gusty winds could bring down tree branches.

...The Flood Watch is extended for the following rivers in Oregon... Pudding River at Aurora affecting East Central Willamette Valley zone. * WHAT...Flooding is possible. * WHERE...Pudding River at Aurora. * WHEN...From Monday morning to Tuesday afternoon. * IMPACTS...Above 22.0 feet, expect minor flooding of low-lying agricultural lands and access roads along the river. * ADDITIONAL DETAILS... - At 1:00 AM PST Sunday the stage was 20.1 feet. - Forecast...Flood stage may be reached based on the latest forecast information. - Flood stage is 22.0 feet. - http://www.weather.gov/safety/flood

...The National Weather Service in Portland OR has issued a Flood Warning for the following rivers in Oregon... Luckiamute River near Suver affecting Benton and Polk Counties. * WHAT...Minor flooding is forecast. * WHERE...Luckiamute River near Suver. * WHEN...Until late tomorrow morning. * IMPACTS...Above 27.0 feet, expect flooding of low lying and agricultural lands in the vicinity of Sarah Helmick State Park, Highway 99W, and Parker Road. Some secondary roads and rural access roads may be flooded at this point. Flooding along Buena Vista Rd near the confluence with the Willamette is also likely, especially if the Willamette is running high. * ADDITIONAL DETAILS... - At 12:30 AM PST Sunday the stage was 27.0 feet. - Bankfull stage is 25.0 feet. - Forecast...The river will rise to 27.2 feet late this afternoon. It will then fall below flood stage just after midnight tonight to 17.9 feet early Thursday morning. It will rise to 19.6 feet Saturday afternoon. It will then fall again and remain below flood stage. - Flood stage is 27.0 feet. - http://www.weather.gov/safety/flood

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...In Idaho, Southern Twin Falls County. In Oregon, Harney County. * WHEN...From 5 AM MST /4 AM PST/ early this morning to 5 PM MST /4 PM PST/ this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...In Idaho, Owyhee Mountains and Southwest Highlands. In Oregon, Malheur County. * WHEN...From 5 AM MST /4 AM PST/ early this morning to 5 PM MST /4 PM PST/ this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

...The National Weather Service in Medford OR has issued a Flood Warning for the following rivers in Oregon... Rogue River near Agness affecting Curry County. For the Rogue River...including Agness...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Rogue River near Agness. * WHEN...From Sunday morning to early Monday afternoon. * ADDITIONAL DETAILS... - At 10:30 PM PST Saturday the stage was 12.8 feet. - Bankfull stage is 17.0 feet. - Forecast...The river will rise above flood stage late Sunday morning to 21.1 feet late Sunday evening. It will then fall below flood stage late Monday morning to 9.3 feet late Friday morning. It will rise to 10.3 feet Saturday, January 04. It will then fall again and remain below flood stage. - Flood stage is 17.0 feet. - Flood History...This crest compares to a previous crest of 20.9 feet on 01/18/2016. - http://www.weather.gov/safety/flood

...The National Weather Service in Medford OR has issued a Flood Warning for the following rivers in Oregon... Deer Creek at Roseburg affecting Douglas County. For the Deer Creek...including Roseburg...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Deer Creek at Roseburg. * WHEN...From late tonight to Sunday evening. * IMPACTS...At 11.5 feet, Water begins to cover Douglas Avenue west of Dawson Road. * ADDITIONAL DETAILS... - At 8:52 PM PST Saturday the stage was 6.7 feet. - Bankfull stage is 10.0 feet. - Forecast...The river will rise above flood stage just after midnight tonight to 11.6 feet late Sunday morning. It will then fall below flood stage early Sunday afternoon to 4.3 feet late Wednesday morning. It will rise to 5.0 feet Saturday, January 04. It will then fall again and remain below flood stage. - Flood stage is 10.0 feet. - Flood History...This crest compares to a previous crest of 11.6 feet on 01/19/1964. - http://www.weather.gov/safety/flood

* WHAT...Heavy snow expected above 4000 feet. Total snow accumulations of 8 to 16 inches. Local winds gusting as high as 40 mph will cause blowing and drifting of snow. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 1 AM Sunday to 10 AM PST Monday. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions. Gusty winds could bring down tree branches.