* WHAT...Very cold wind chills as low as 15 to 20 degrees.
* WHERE...Admiralty Inlet Area.
* WHEN...Until noon PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
* WHAT...Very cold wind chills as low as 10 to 20 degrees.
* WHERE...Western Skagit County.
* WHEN...Until noon PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
* WHAT...Very cold wind chills as low as 15 to 20 degrees.
* WHERE...Central Coast, Eastern Strait of Juan de Fuca, Hood Canal
Area, North Coast, Western Strait of Juan De Fuca, Lower Chehalis
Valley Area, and Southwest Interior.
* WHEN...Until noon PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
* WHAT...Very cold wind chills as low as 15 to 25 degrees.
* WHERE...Bellevue and Vicinity, Bremerton and Vicinity, Everett and
Vicinity, Seattle and Vicinity, and Tacoma Area.
* WHEN...Until noon PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
* WHAT...Very cold wind chills as low as 15 below are possible,
particularly during the overnight/early morning hours.
* WHERE...West Slopes North Central Cascades and Passes and West
Slopes South Central Cascades and Passes.
* WHEN...Until noon PST Thursday.
* IMPACTS...The very cold wind chills could result in hypothermia if
precautions are not taken.
* WHAT...For the Cold Weather Advisory, very cold wind chills as low
as 5 to 20 degrees. For the Wind Advisory, east winds 15 to 30 mph
with gusts up to 50 mph expected.
* WHERE...East Puget Sound Lowlands.
* WHEN...For the Cold Weather Advisory, until noon PST Thursday. For
the Wind Advisory, from 7 PM this evening to 1 PM PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
Gusty winds could blow around unsecured objects. Tree limbs could
be blown down and a few power outages may result.
* ADDITIONAL DETAILS...The strongest wind gusts will be along the
Cascade gaps, particularly around North Bend.
* WHAT...Very cold wind chills as low as 10 to 15 degrees.
* WHERE...San Juan County and Western Whatcom County.
* WHEN...Until noon PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure and will impact vulnerable populations such as
the homeless, pets, and those without adequate access to heating.
* WHAT...Very cold temperatures as low as 25 below zero in the
higher Idaho basins, 15 below in eastern Oregon, 5 below zero in
the Idaho valleys. Wednesday morning will be the coldest period.
* WHERE...Portions of south central, southwest, and west central
Idaho and southeast Oregon.
* WHEN...Until 10 AM MST Thursday.
* 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...Very cold temperatures as low as 15 below zero. Wednesday
morning will be the coldest period.
* WHERE...Baker County, Harney County, and Malheur County.
* WHEN...Until 9 AM PST /10 AM MST/ Thursday.
* 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...Snow and Blowing Snow expected. Total snow accumulations
between 3 and 6 inches possible in the Treasure and Magic Valleys
and 6 to 12 inches possible in the mountains and across northern
Malheur and Harney Counties. Winds could gust as high as 35 mph
causing areas of blowing and drifting snow.
* WHERE...Portions of south central, southwest, and west central
Idaho and northeast and southeast Oregon.
* WHEN...From 5 AM MST /4 AM PST/ Thursday to 11 AM MST /10 AM PST/
Friday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Visibilities may drop below 1/4
mile due to falling and blowing snow. The hazardous conditions
could impact the Thursday morning and evening commutes. Travel not
advised.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 20 degrees fahrenheit expected. For the
Wind Advisory, east winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the Wind Advisory, from 4 PM Wednesday to 10 PM PST
Thursday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* 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. Very cold temperatures can lead to
hypothermia with prolonged exposure. Wind chill values can lead to
hypothermia with prolonged exposure.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 20 degrees fahrenheit expected. For the
Wind Advisory, east winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the Wind Advisory, from 4 PM Wednesday to 10 PM PST
Thursday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* 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. Very cold temperatures can lead to
hypothermia with prolonged exposure. Wind chill values can lead to
hypothermia with prolonged exposure.
* WHAT...Cold wind chills ("feels like") as low as 10 to 20 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, Portland Metro Hills, South Washington
Cascades and Foothills, Tualatin Valley, Inner Portland Metro,
North Clark County Lowlands, and Inner Vancouver Metro.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure. Wind chill values can lead
to hypothermia with prolonged exposure.
* 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 first Extreme Cold Warning, until noon PST
Wednesday. For the second Extreme Cold Warning, from 7 PM
Wednesday to noon PST Thursday.
* 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...Cold wind chills ("feels like") as low as 10 to 20 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, Portland Metro Hills, South Washington
Cascades and Foothills, Tualatin Valley, Inner Portland Metro,
North Clark County Lowlands, and Inner Vancouver Metro.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure. Wind chill values can lead
to hypothermia with prolonged exposure.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 20 degrees fahrenheit expected. For the
Wind Advisory, east winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the Wind Advisory, from 4 PM Wednesday to 10 PM PST
Thursday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* 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. Very cold temperatures can lead to
hypothermia with prolonged exposure. Wind chill values can lead to
hypothermia with prolonged exposure.
* 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 first Extreme Cold Warning, until noon PST
Wednesday. For the second Extreme Cold Warning, from 7 PM
Wednesday to noon PST Thursday.
* 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 20 degrees fahrenheit expected. For the
Wind Advisory, east winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the Wind Advisory, from 4 PM Wednesday to 10 PM PST
Thursday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* 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. Very cold temperatures can lead to
hypothermia with prolonged exposure. Wind chill values can lead to
hypothermia with prolonged exposure.
* WHAT...For the Cold Weather Advisories, cold wind chills ("feels
like") as low as 10 to 20 degrees fahrenheit expected. For the
Wind Advisory, east winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Eastern Portland/Vancouver Metro Near The Gorge.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the Wind Advisory, from 4 PM Wednesday to 10 PM PST
Thursday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* 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. Very cold temperatures can lead to
hypothermia with prolonged exposure. Wind chill values can lead to
hypothermia with prolonged exposure.
* WHAT...Cold wind chills ("feels like") as low as 10 to 20 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, Portland Metro Hills, South Washington
Cascades and Foothills, Tualatin Valley, Inner Portland Metro,
North Clark County Lowlands, and Inner Vancouver Metro.
* WHEN...For the first Cold Weather Advisory, until noon PST
Wednesday. For the second Cold Weather Advisory, from 7 PM
Wednesday to noon PST Thursday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure. Wind chill values can lead
to hypothermia with prolonged exposure.