* WHAT...Very cold apparent temperatures as low as 20 below.
* WHERE...Baker County, Harney County, and Malheur County.
* WHEN...Until 9 AM PST /10 AM MST/ this morning.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 25 degrees fahrenheit expected. For the
Wind Advisory, east winds 30 to 40 mph with gusts up to 60 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the Wind Advisory, until 10 PM PST Thursday. For the
Cold Weather Advisory, from 7 PM this evening to noon PST Friday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
* WHAT...Dangerously cold wind chills ("feels like") as low as zero
degrees fahrenheit expected.
* WHERE...Western and Central Columbia River Gorge, the Corbett area
and the Hood River Valley.
* WHEN...For the Extreme Cold Warning, from 7 PM this evening to
noon PST Thursday. For the Cold Weather Advisory, from noon
Thursday to noon PST Friday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures.
* WHAT...For the Cold Weather Advisory, cold wind chills ("feels
like") as low as 10 to 25 degrees fahrenheit expected.
* WHERE...In Oregon, Inner Portland Metro, Portland West Hills and
Chehalem Mountain, and Tualatin Valley. In Washington, Inner
Vancouver Metro and North Clark County Lowlands.
* WHEN...From 7 PM this evening to noon PST Friday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 25 degrees fahrenheit expected. For the
Wind Advisory, east winds 30 to 40 mph with gusts up to 60 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the Wind Advisory, until 10 PM PST Thursday. For the
Cold Weather Advisory, from 7 PM this evening to noon PST Friday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures.
* WHAT...For the Cold Weather Advisory, cold wind chills ("feels
like") as low as 10 to 25 degrees fahrenheit expected.
* WHERE...Northern and Central Cascades and Foothills in Oregon,
Central and Southern Willamette Valley, South Washington and North
and Central Oregon Coast, Northern and Central Coast Range Valleys
and Mountains of Oregon, Willapa Hills and Adjacent River Valleys
of Pacific and Wahkiakum Counties, Lower Columbia River and
Cowlitz River Valleys, South Washington Cascades and Foothills,
and Outer Southeast Portland Metro.
* WHEN...From 7 PM this evening to noon PST Thursday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures.
* WHAT...Dangerously cold wind chills ("feels like") as low as zero
degrees fahrenheit expected.
* WHERE...Western and Central Columbia River Gorge, the Corbett area
and the Hood River Valley.
* WHEN...For the Extreme Cold Warning, from 7 PM this evening to
noon PST Thursday. For the Cold Weather Advisory, from noon
Thursday to noon PST Friday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures.
* WHAT...Mixed precipitation expected. Total snow accumulations 6 to
12 inches and ice accumulations around one tenth of an inch. Winds
gusting as high as 45 mph.
* WHERE...Northern and Central Cascades and Foothills in Oregon, and
South Washington Cascades.
* WHEN...From 4 AM Thursday to 10 PM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Mixed precipitation expected. Total snow accumulations
between 2 and 4 inches and ice accumulations around two tenths of
an inch. Winds gusting as high as 60 mph.
* WHERE...Western and Central Columbia River Gorge, the Corbett area
and the Hood River Valley.
* WHEN...From 4 AM Thursday to 10 PM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations around one tenth of an inch.
* WHERE...Willapa Hills and Adjacent River Valleys of Pacific and
Wahkiakum Counties, Lower Columbia River and Cowlitz River
Valleys, and South Washington Cascade Foothills.
* WHEN...From 4 PM Thursday to 4 PM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations up to two
tenths of an inch.
* WHERE...North Oregon Coast Range Lowlands.
* WHEN...From 10 AM Thursday to 10 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy mixed precipitation expected. Total snow and sleet
accumulations up to two inches and ice accumulations up to two
tenths of an inch.
* WHERE...North Oregon Coast Range.
* WHEN...From 10 AM Thursday to 10 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations between one
tenth and two tenths of an inch. Winds gusting as high as 40 mph.
* WHERE...Outer Southeast Portland Metro.
* WHEN...From 4 AM Thursday to 10 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations between one
tenth and two tenths of an inch. Winds gusting as high as 45 mph.
* WHERE...Portland Metro Lowlands, Greater Vancouver Metro, and
Portland West Hills and Chehalem Mountain.
* WHEN...From 4 AM Thursday to 10 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations around one tenth of an inch.
Winds gusting as high as 35 mph.
* WHERE...South Washington and North and Central Oregon Coast.
* WHEN...From 4 AM Thursday to 4 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Significant icing expected. Total snow accumulations up to
one inch and ice accumulations up to three tenths of an inch.
* WHERE...Central and Southern Willamette Valley, Central Oregon
Coast Range Lowlands, and Central Oregon Coast Range.
* WHEN...From 10 PM this evening to 4 AM PST Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Southeast winds 25 to 40 mph with gusts between 50 and 60
mph expected for the base of the northern Blue Mountains of Oregon.
* WHERE...Base of the Northern Blue Mountain Foothills of Oregon.
* WHEN...From 10 PM this evening to 10 PM PST Thursday.
* 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...For the Cold Weather Advisory, very cold temperatures as
low as 20 below. For the High Wind Warning, south winds 25 to 40
mph with gusts 50 to 60 mph expected.
* WHERE...Grande Ronde Valley.
* WHEN...For the Cold Weather Advisory, until 7 AM PST Thursday. For
the High Wind Warning, from 10 PM this evening to 10 PM PST
Thursday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles. Frostbite and hypothermia
will occur if unprotected skin is exposed to these temperatures.
Very cold temperatures can lead to hypothermia with prolonged
exposure.
* WHAT...For the Cold Weather Advisory, very cold temperatures as
low as 20 below. For the High Wind Warning, south winds 25 to 40
mph with gusts 50 to 60 mph expected.
* WHERE...Grande Ronde Valley.
* WHEN...For the Cold Weather Advisory, until 7 AM PST Thursday. For
the High Wind Warning, from 10 PM this evening to 10 PM PST
Thursday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be difficult,
especially for high profile vehicles. Frostbite and hypothermia
will occur if unprotected skin is exposed to these temperatures.
Very cold temperatures can lead to hypothermia with prolonged
exposure.
* WHAT...Very cold wind chills as low as 15 below expected.
* WHERE...Blue Mountains of Oregon and Washington, Wallowa County,
Ochoco-John Day Highlands, East Slopes of the Oregon Cascades,
Central Oregon, and Upper Slopes of the Eastern Washington
Cascades Crest.
* WHEN...Until 7 AM PST Thursday.
* IMPACTS...The dangerously cold wind chills as low as 15 below zero
could cause frostbite on exposed skin in as little as 30 minutes.
Frostbite and hypothermia will occur if unprotected skin is
exposed to these temperatures. Very cold temperatures can lead to
hypothermia with prolonged exposure.
