* WHAT...Southeast winds 20 to 30 mph with gusts up to 50 mph
expected.
* WHERE...For the Wind Advisory, southern Rogue Valley, including
the city of Ashland, Talent and Phoenix.
* WHEN...Until 8 PM PST this evening.
* IMPACTS...Gusty winds will blow around unsecured objects this
afternoon and evening. Tree limbs could be blown down and a few
power outages may result.
* WHAT...Dangerously large breaking waves of 28 to 31 ft.
* WHERE...The beaches and shorelines of Curry, Coos, and Douglas
counties.
* WHEN...Until 4 AM PST Tuesday.
* IMPACTS...Extremely 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.
* ADDITIONAL DETAILS...The highest surf is expected through this
afternoon. Conditions are expected to slowly improve on
Tuesday, but another round of dangerous surf conditions can be
expected late Wednesday (Christmas Day) through Thursday, if
not longer.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
* WHAT...Heavy snow possible. Total snow accumulations between 3 and
24 inches possible. Winds could gust as high as 65 mph.
* WHERE...The southern Oregon Cascades north of Highway 140
including Crater Lake National Park, highways 62, 138, and 51 at
Willamette Pass. Marble Mountains including Sawyer Bar Road near
Mount Etna, and the pass at Snowmans Hill Summit.
* WHEN...From Wednesday late afternoon through Friday morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible. The hazardous conditions could impact the Wednesday
evening and Thursday morning commutes. Very strong winds could
cause extensive damage to trees and power lines.
* WHAT...Heavy wet snow possible above 4500 feet. Total snow
accumulations of 1-2 feet. Winds could gust as high as 45 mph.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...From Wednesday afternoon through Friday morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be difficult and
winter travel conditions should be anticipated.
* ADDITIONAL DETAILS...Two rounds of higher intensity snowfall will
most likely impact the Cascades later this week. The first round
will most likely take place Wednesday evening into the early
morning hours on Thursday. A second storm system will be quick on
the first storm system heels, and bring another round of intense
snowfall across the Cascades Thursday night into Friday morning.
The Timberline Highway, US20 over Santiam Pass and Highway 58 over
Willamette Pass will be the roadways most heavily impacted by the
snow.
* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected,
mainly south of La Grande.
* WHERE...Grande Ronde Valley.
* WHEN...From 10 PM this evening to 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...South winds 20 to 30 mph with gusts 45 to 50 mph expected,
primarily at the base of the Blue Mountains.
* WHERE...Foothills of the Southern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 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...South winds 30 to 40 mph with gusts 55 to 65 mph expected
for the base of the northern Blue Mountains of Oregon.
* WHERE...Foothills of the Northern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 7 AM PST Tuesday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Travel will be difficult, especially for high profile vehicles.
* ADDITIONAL DETAILS...Strong and damaging winds will be observed
along Interstate 84 from Pendleton to Cabbage Hill, as well as
Highway 11 from Pendleton to Milton-Freewater.
* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...This includes the Summer Lake area and the mountains
across Lake County and eastern Klamath County, and Modoc County.
* WHEN...From 7 PM this evening to 4 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...Dense fog advisory will expire 10 AM. Southeast winds 20 to
30 mph with gusts up to 50 mph expected.
* WHERE...For the Wind Advisory, southern Rogue Valley, including
the city of Ashland, Talent and Phoenix.
* WHEN...From 1 PM this afternoon to 8 PM PST this evening.
* IMPACTS...Gusty winds will blow around unsecured objects this
afternoon and evening. Tree limbs could be blown down and a few
power outages may result.
* WHAT...South winds 20 to 30 mph with gusts 45 to 50 mph expected,
particularly at the base of the Blue Mountains.
* WHERE...Foothills of the Southern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 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...South winds 25 to 35 mph with gusts up to 55 mph expected,
mainly south of La Grande.
* WHERE...Grande Ronde Valley.
* WHEN...From 10 PM this evening to 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...South winds 30 to 40 mph with gusts 55 to 65 mph expected
for the base of the northern Blue Mountains of Oregon.
* WHERE...Foothills of the Northern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 7 AM PST Tuesday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Travel will be difficult, especially for high profile vehicles.
* ADDITIONAL DETAILS...Strong and damaging winds will be observed
along Interstate 84 from Pendleton to Cabbage Hill, as well as
Highway 11 from Pendleton to Milton-Freewater.
* WHAT...Visibility a quarter mile or less in dense fog.
* WHERE...Eastern Columbia River Gorge of Oregon and Washington, and
Kittitas Valley.
* WHEN...Until 1 PM PST this afternoon.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Tualatin Valley and Western Willamette Valley, North and
Central Coast Range Valleys of Oregon, and Lower Columbia River.
* WHEN...Until 11 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected,
mainly south of La Grande.
* WHERE...Grande Ronde Valley.
* WHEN...From 10 PM this evening to 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...South winds 30 to 40 mph with gusts 55 to 65 mph expected
for the base of the northern Blue Mountains of Oregon.
* WHERE...Foothills of the Northern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 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...Strong and damaging winds will be observed
along Interstate 84 from Pendleton to Cabbage Hill as well as
Highway 11 from Pendleton to Milton-Freewater.
* WHAT...South winds 20 to 30 mph with gusts 45 to 50 mph expected,
particularly at the base of the Blue Mountains.
* WHERE...Foothills of the Southern Blue Mountains of Oregon.
* WHEN...From 10 PM this evening to 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...Large waves and dangerous surf conditions. Breakers up
to 30 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From 5 AM to 10 PM PST Monday.
* 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. Similar
wave conditions in the past have resulted in beach erosion and
damage to coastal properties and buildings. High water run-up
is expected on beaches and low- lying shoreline.
* ADDITIONAL DETAILS...There is a high threat for sneaker waves.
* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...This includes the Summer Lake area and the mountains
across Lake County and eastern Klamath County, and Modoc County.
* WHEN...From 7 PM this evening to 4 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...For the Dense Fog Advisory, visibility one quarter mile or
less in dense fog. For the Wind Advisory, southeast winds 20 to 30
mph with gusts up to 50 mph expected.
* WHERE...For the Dense Fog Advisory, Rogue and Applegate valleys,
including Phoenix, Medford, White City, Central Point, Rogue
River, Jacksonville, Ruch and Applegate. For the Wind Advisory,
southern Rogue Valley, including the city of Ashland, Talent and
Phoenix.
* WHEN...For the Dense Fog Advisory, until 10 AM PST this morning.
For the Wind Advisory, from 1 PM this afternoon to 8 PM PST this
evening.
* IMPACTS...Low visibility could make driving conditions hazardous
this morning. Gusty winds will blow around unsecured objects this
afternoon and evening. Tree limbs could be blown down and a few
power outages may result.
