* WHAT...Southwest winds 15 to 25 mph with gusts up to 45 mph.
* WHERE...Central Oregon and North Central Oregon.
* WHEN...Until 3 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 20 to 30 mph with gusts up to 50 mph.
* WHERE...Foothills of the Southern Blue Mountains of Oregon.
* WHEN...Until 3 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 20 to 30 mph with gusts up to 50 mph for the
base of the northern Blue Mountains of Oregon and Washington.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* WHEN...Until 3 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 35 to 50 mph with gusts up to 65 mph
expected.
* WHERE...This includes the Summer Lake area and Highway 31, the
mountains across Lake County and eastern Klamath County, and Modoc
County.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles.
* WHAT...Snow expected above 4000 feet. From 4000 feet to 5000 feet,
total snow accumulation up to 4 to 10 inches, with lower amounts
closer to 4000 feet. Above 5000 feet, total snow accumulations of
12 to 24 inches. Winds gusting 35 to 55 mph this morning, with
highest on well exposed ridges.
* WHERE...South Washington Cascades and the Northern and Central
Cascades of Oregon.
* WHEN...Until noon PST Friday.
* IMPACTS...Travel could be difficult at times.
* WHAT...Southwest winds 15 to 25 mph with gusts 35 to 50 mph. Winds
will turn more westerly and ease after 9 am.
* WHERE...Lower Columbia River and Cowlitz River Valleys.
* 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...Southwest winds 15 to 25 mph with gusts 35 to 50 mph. Winds
will turn more westerly and ease after 9 am.
* WHERE...Central and Southern Willamette Valley, Tualatin Valley,
Portland West Hills and Chehalem Mountain, Inner Portland Metro,
North Clark County Lowlands, and Inner Vancouver Metro.
* 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...West to southwest winds 25 to 35 mph with gusts 50 to 65
mph, with the strongest winds over the higher terrain. Gusts to 45
mph in the low elevations. Winds will gradually ease after 9 am.
* WHERE...North Oregon Coast Range.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Damaging winds may blow down trees and power lines.
Power outages are expected. Travel will be difficult, especially
for high profile vehicles.
* WHAT...West to southwest winds 25 to 35 mph with gusts 50 to 65
mph, with the strongest winds along the headlands and open exposed
areas. Winds will gradually ease after 8 am.
* WHERE...In Oregon, Clatsop County Coast. In Washington, South
Washington Coast.
* WHEN...Until 8 AM PST this morning.
* IMPACTS...Damaging winds may blow down trees and power lines.
Power outages are expected. Travel will be difficult, especially
for high profile vehicles.
* WHAT...Southeast winds 25 to 35 mph with gusts up to 45 mph for
Ladd and Pyles Canyons.
* WHERE...Grande Ronde Valley.
* 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...Southwest winds 15 to 30 mph with gusts up to 45 mph
expected.
* WHERE...Central Oregon and North Central Oregon.
* 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...South winds 25 to 35 mph with gusts up to 50 mph expected
for the base of the northern Blue Mountains of Oregon and
Washington.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* 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...South winds 25 to 35 mph with gusts up to 50 mph expected.
* WHERE...Foothills of the Southern Blue Mountains of Oregon.
* 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...Southwest winds 35 to 50 mph with gusts up to 65 mph
expected.
* WHERE...This includes the Summer Lake area and Highway 31, the
mountains across Lake County and eastern Klamath County, and Modoc
County.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles.
* WHAT...Heavy snow. Additional snow accumulations of 6 to 10 inches
above 4000 feet. Winds gusting as high as 55 mph with blowing snow.
* WHERE...East Slopes of the Oregon Cascades.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Periods of moderate and heavy
snow will combine with low visibilities to create difficult
driving conditions. Strong winds could cause extensive damage to
trees and power lines.
* WHAT...Snow. Additional snow accumulations of 2 to 4 inches above
4500 feet and up to 2 inches between 4000 and 4500 feet. Winds
gusting as high as 50 mph with blowing snow.
* WHERE...Ochoco-John Day Highlands.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Even light snowfall amounts can accumulate on roads and
cause dangerous driving conditions due to slippery and
snow-covered roads. Gusty winds could bring down tree branches.
* WHAT...Snow. Additional snow accumulations of 4 to 6 inches. Winds
gusting as high as 50 mph.
* WHERE...Southern Blue Mountains of Oregon.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Plan on slippery road conditions. Gusty winds could
bring down tree branches.
* WHAT...Snow. Additional snow accumulations of 4 to 10 inches above
4000 feet. Winds gusting as high as 45 mph with blowing snow.
* WHERE...In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be difficult due
to periods of moderate to heavy snow. Gusty winds could bring down
tree branches.
* WHAT...Large waves and hazardous surf conditions. Breakers up to
25 to 30 feet.
* WHERE...North and Central Coast of Oregon.
* WHEN...Until 4 PM PST Friday.
* 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...Dangerously large breaking waves of 30 to 35 feet.
* WHERE...South Central Oregon Coast and Curry County Coast.
* WHEN...Until 4 PM PST Saturday.
* 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...Conditions are expected to be especially
dangerous just after frontal passages and near the time of
high tide both Thursday morning and Friday morning.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
