* WHAT...South winds 30 to 40 mph with gusts up to 60 mph expected.
* WHERE...South Washington and North and Central Oregon Coast.
* WHEN...From 8 PM this evening to 6 AM PST Wednesday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Some power outages are expected. Travel will be difficult,
especially for high profile vehicles.
* ADDITIONAL DETAILS...Highest winds will be along the beaches and
headlands.
* WHAT...South winds 20 to 25 mph with gusts up to 45 mph expected.
* WHERE...Central and Southern Willamette Valley, Lower Columbia
River and Cowlitz River Valleys, Tualatin Valley, Portland West
Hills and Chehalem Mountain, Inner Portland Metro, North Clark
County Lowlands, and Inner Vancouver Metro.
* WHEN...From 8 PM this evening to 6 AM PST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Snow above 5000 feet. Additional snow accumulations between
3 and 6 inches. Winds gusting as high as 35 mph.
* WHERE...The southern Oregon Cascades, mainly north of Highway 140,
including Crater Lake, and Highways 62, 230, 138 and 58.
* WHEN...Until 10 AM PST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Tuesday morning commute.
* WHAT...Snow expected above 4000 feet. Additional snow
accumulations of 3 to 8 inches. The highest snow accumulations
will occur above 4500 feet including along Highway 35 near Bennett
Pass, The Timberline Highway on Mt Hood and in the vicinity of
Santiam Pass along US20. Winds gusting as high as 35 mph.
* WHERE...Northern and Central Oregon Cascades.
* WHEN...Until 10 AM PST Tuesday.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...Temperatures dropping below freezing
overnight will lead to untreated surfaces becoming icy and slick
above 4000 feet.
* WHAT...Large waves and hazardous surf conditions. Breakers up to
25 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From midnight tonight to 4 PM PST Tuesday.
* IMPACTS...Destructive waves may wash over beaches, jetties,
and other structures unexpectedly. People can be swept off
rocks and jetties and drown while observing high surf. Minor
beach erosion may damage coastal properties and buildings.
Higher than normal water run-up is expected on beaches and low-
lying shoreline.
* WHAT...For the High Surf Advisory, large breaking waves of 22 to
26 feet. For the High Surf Warning, dangerously large breaking
waves of 25 to 28 feet.
* WHERE...Advisory conditions on all of the South Central Oregon
and Curry County Coasts. Warning conditions will stay confined
to south and southwest facing beaches between Cape Blanco and
Sisters Rock State Park.
* WHEN...For the High Surf Advisory, from 10 PM this evening to
4 PM PST Tuesday. For the High Surf Warning, from 4 PM Tuesday
to 10 AM PST Wednesday.
* IMPACTS...Very large breaking waves will create very hazardous
conditions along beaches and area shorelines. Waves will
inundate beaches and surge into normally dry areas.
Infrastructure damage and significant beach erosion can be
expected.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...For the High Surf Advisory, large breaking waves of 22 to
26 feet. For the High Surf Warning, dangerously large breaking
waves of 25 to 28 feet.
* WHERE...Advisory conditions on all of the South Central Oregon
and Curry County Coasts. Warning conditions will stay confined
to south and southwest facing beaches between Cape Blanco and
Sisters Rock State Park.
* WHEN...For the High Surf Advisory, from 10 PM this evening to
4 PM PST Tuesday. For the High Surf Warning, from 4 PM Tuesday
to 10 AM PST Wednesday.
* IMPACTS...Very large breaking waves will create very hazardous
conditions along beaches and area shorelines. Waves will
inundate beaches and surge into normally dry areas.
Infrastructure damage and significant beach erosion can be
expected.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...South winds 30 to 40 mph with gusts up to 60 mph possible.
* WHERE...Beaches and headlands of the South Washington, and North
and Central Oregon Coast.
* WHEN...From 8 PM Tuesday through 6 AM Wednesday.
* IMPACTS...Damaging winds could blow down trees and power lines.
Widespread power outages are possible. Travel could be difficult,
especially for high profile vehicles.
* ADDITIONAL DETAILS...Highest winds will be along the beaches and
headlands from Yaquina Head to the Long Beach Peninsula. South of
Yaquina Head and inland could see gusts up to 45 mph.
* WHAT...South winds 30 to 40 mph with gusts up to 50 mph expected.
Gusts up to 60 mph are possible over the high terrain of the
Warner Mountains and Winter Rim.
* WHERE...Portions of Lake and Modoc counties, and eastern Klamath
County, including Silver Lake, Paisley, Valley Falls, Adel, Alkali
Lake, Wagontire, portions of Highways 31, 395, and 140.
* WHEN...From 4 AM to 7 PM PST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...South winds 20 to 30 mph with gusts up to 45 mph expected.
* WHERE...Portions of the Bear Creek, Antelope, and Little Butte
Creek valleys in Jackson County, including Ashland, Phoenix,
Talent, and portions of Interstate 5.
* WHEN...From 10 PM Tuesday to 4 PM PST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...South winds 35 to 45 mph with gusts up to 60 mph expected.
Winds up to 70 mph are possible over headlands and very exposed
terrain.
* WHERE...The Coos and Curry County coastlines along and south of
Cape Arago, including beaches, headlands, state parks, portions of
Highway 101, and the communities of Brookings, Gold Beach, Port
Orford, and Bandon.
* WHEN...From 4 PM Tuesday to 10 AM PST Wednesday.
* IMPACTS...Damaging winds could blow down trees and power lines,
and damage or blow away unsecured objects. Power outages are
possible. Travel will become difficult, especially for high
profile vehicles.
* WHAT...South winds 25 to 35 mph with gusts up to 50 mph for the
base of the northern Blue Mountains of Oregon.
* WHERE...Foothills of the Northern Blue Mountains of Oregon.
* WHEN...Until 9 AM PST this morning.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...Strongest winds are expected along Interstate
84 through Cabbage Hill.
* WHAT...Snow expected above 5000 feet. Total snow accumulations
between 8 and 16 inches. Winds gusting as high as 50 mph over
exposed locations.
* WHERE...The southern Oregon Cascades, mainly north of Highway 140,
including Crater Lake, and Highways 62, 230, 138 and 58.
* WHEN...Until 10 AM PST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning and evening commutes. Gusty winds
could bring down tree branches.
* ADDITIONAL DETAILS...Snowfall rates early this morning with the
front could briefly reach 1 inch per hour causing low visibility
and hazardous driving conditions. This is most likely between 5
and 8 am.
* WHAT...South winds 40 to 50 mph with gusts up to 60 mph. Wind
gusts at headlands could reach up to 75 mph.
* WHERE...The Douglas, Coos, and Curry County coastline, including
beaches, headlands, state parks, portions of Highway 101, and the
communities of Brookings, Gold Beach, Port Orford, Bandon, Coos
Bay, and North Bend.
* WHEN...From Tuesday afternoon through Wednesday morning.
* IMPACTS...Damaging winds could blow down trees and power lines.
Power outages are possible. Travel could be difficult, especially
for high profile vehicles.
* WHAT...South winds 20 to 30 mph with gusts up to 50 mph.
* WHERE...The higher terrain of Lake County and eastern Klamath
County, and Modoc County, including Winter Rim, Highway 31 from
Summer Lake to Paisley, parts of Highway 140 east of Lakeview and
Highway 299 near Cedar Pass.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Large waves and hazardous surf conditions. Breakers up to
25 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From midnight tonight to 4 PM PST Tuesday.
* IMPACTS...Destructive waves may wash over beaches, jetties, and
other structures unexpectedly. People can be swept off rocks and
jetties and drown while observing high surf. Minor beach erosion
may damage coastal properties and buildings. Higher than normal
water run-up is expected on beaches and low- lying shoreline.
* WHAT...South winds 25 to 35 mph with gusts up to 50 mph for the
base of the northern Blue Mountains of Oregon.
* WHERE...Foothills of the Northern Blue Mountains of Oregon.
* WHEN...Until 7 AM PST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...Strongest winds are expected along Interstate
84 through Cabbage Hill.
* WHAT...Snow expected above 5000 feet. Total snow accumulations
between 8 and 16 inches. Winds gusting as high as 50 mph.
* WHERE...The southern Oregon Cascades, mainly north of Highway 140,
including Crater Lake, and Highways 62, 230, 138 and 58.
* WHEN...From 4 AM Monday to 10 AM PST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning and evening commutes. Gusty winds
could bring down tree branches.
* ADDITIONAL DETAILS...Snowfall rates Monday morning with the front
could briefly reach 1 inch per hour causing low visibility and
hazardous driving conditions. This is most likely between 6 and 10
am.
* WHAT...An extended period of stagnant air, with light winds and
little vertical mixing. This is due to an inversion near the
surface that will continue to trap pollutants.
* WHERE...Portions of southwest and west central Idaho and southeast
Oregon.
* WHEN...Until 5 AM MST /4 AM PST/ Monday.
* IMPACTS...Poor air quality may cause issues for people with
respiratory problems.
