* WHAT...Cold temperatures between 20 to 25 degrees.
* WHERE...Greater Portland/Vancouver Metro, Central and Southern
Willamette Valley, Northern and Central Coast Range Valleys and
Mountains of Oregon, Foothills of the Northern and Central Oregon
Cascades, Lower Columbia River and Cowlitz River Valleys, Willapa
Hills, and South Washington Cascade Foothills.
* WHEN...From 10 PM this evening to 10 AM PST Thursday.
* IMPACTS...Hypothermia will occur if unprotected skin is exposed to
these temperatures.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge could gust as high as 25 to 35 mph in the eastern
Portland/Vancouver Metro Area, leading to wind chills near 25
degrees.
* WHAT...Very cold temperatures as low as 20 degrees F.
* WHERE...Central and Southern Willamette Valley, Northern and
Central Coast Range Valleys and Mountains of Oregon, Foothills of
the Northern and Central Oregon Cascades, Willapa Hills and
Adjacent River Valleys of Pacific and Wahkiakum Counties, Lower
Columbia River and Cowlitz River Valleys, Outer Southeast Portland
Metro, North Clark County Lowlands, and South Washington Cascade
Foothills.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
* ADDITIONAL DETAILS...Reduced wind speeds have kept temperatures
slightly warmer than previous evenings. Areas experiencing the
coldest temperatures are around the mouth of the Columbia River
Gorge and more rural areas. Locations with higher wind speeds are
experiencing apparent ("feels-like") temperatures near 30 degrees
F.
* WHAT...Very cold temperatures of 20 to 25 degrees expected.
* WHERE...Central and Southern Willamette Valley, Northern and
Central Coast Range Valleys and Mountains of Oregon, Foothills of
the Northern and Central Oregon Cascades, Willapa Hills and
Adjacent River Valleys of Pacific and Wahkiakum Counties, Lower
Columbia River and Cowlitz River Valleys, Outer Southeast Portland
Metro, North Clark County Lowlands, and South Washington Cascade
Foothills.
* WHEN...From 10 PM this evening to 10 AM PST Wednesday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure.
* WHAT...Very cold wind chills of 20 to 25 degrees expected.
* WHERE...Bellevue and Vicinity, Bremerton and Vicinity, Everett and
Vicinity, Seattle and Vicinity, and Tacoma Area.
* WHEN...Until 8 AM PST this morning.
* 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 expected.
* WHERE...East Puget Sound Lowlands.
* WHEN...Until 8 AM PST this morning.
* 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 apparent (feels-like) temperatures west of the
Cascades. Interior lowlands 20 to 25 degrees F, and 10 to 20
degrees F through the Columbia River Gorge, and Upper Hood River
Valley.
* WHERE...The Lower Elevations of Northwest Oregon, and The Lower
Elevations of Southwest Washington.
* WHEN...Until 10 AM PST 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.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge will lead to hazardous wind chill temperatures within the
Gorge and Portland/Vancouver Metro Area. East winds will gusts as
high as 40 mph within the Gorge, and 30 mph in the far eastern
Portland/Vancouver Metro.
* WHAT...Very cold wind chills of 20 to 25 degrees expected.
* WHERE...Bellevue and Vicinity, Bremerton and Vicinity, Everett and
Vicinity, Seattle and Vicinity, and Tacoma Area.
* WHEN...From midnight tonight to 8 AM PST Monday.
* 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 expected.
* WHERE...East Puget Sound Lowlands.
* WHEN...From midnight tonight to 8 AM PST Monday.
* 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.
* ADDITIONAL DETAILS...The coldest wind chills will be along the
Cascade gaps.
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Until 6 PM PST this evening.
* IMPACTS...Waves can run up significantly farther on a beach than
normal, including over rocks and jetties. Sneaker waves can
suddenly knock people off of their feet and quickly pull them
into the frigid ocean which may lead to serious injury or
drowning.
* WHAT...Apparent (feels-like) temperatures of 20 to 25 degrees
expected west of the Cascades, and 10 to 20 degrees through the
Columbia River Gorge and Upper Hood River Valley.
* WHERE...The Lower Elevations of Northwest Oregon, and The Lower
Elevations of Southwest Washington.
* WHEN...From 10 PM this evening to 10 AM PST Monday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge will lead to dangerous wind chills within the Gorge and
Portland/Vancouver Metro Area. East winds will gusts as high as 30
to 40 mph within the Gorge, and 25 to 35 mph in the far eastern
Portland/Vancouver Metro.
* WHAT...Very cold wind chills as low as 15 to 20 degrees expected.
* WHERE...East Puget Sound Lowlands.
* WHEN...From midnight tonight to 8 AM PST Monday.
* 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.
* ADDITIONAL DETAILS...The coldest wind chills will be along the
Cascade gaps.
* WHAT...Very cold wind chills of 20 to 25 degrees expected.
* WHERE...Bellevue and Vicinity, Bremerton and Vicinity, Everett and
Vicinity, Seattle and Vicinity, and Tacoma Area.
* WHEN...From midnight tonight to 8 AM PST Monday.
* 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...Apparent (feels-like) temperatures of 20 to 25 degrees
expected west of the Cascades, and 10 to 15 degrees through the
Columbia River Gorge and Upper Hood River Valley.
* WHERE...The Lower Elevations of Southwest Washington, Greater
Portland Metro, Northern and Central Coast Range Valleys and
Mountains of Oregon, North and Central Coast of Oregon, Foothills
of the Northern and Central Oregon Cascades, Central Willamette
Valley, Lower Columbia River, Benton County Lowlands, Linn County
Lowlands, West Columbia River Gorge of Oregon above 500 ft, West
Columbia River Gorge I-84 Corridor, Upper Hood River Valley, and
Central Columbia River Gorge I-84 Corridor.
* WHEN...From 10 PM this evening to 10 AM PST Monday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge will lead to dangerous wind chills within the Gorge and
Portland/Vancouver Metro Area. East winds will gusts as high as 35
to 45 mph within the Gorge, and 25 to 35 mph in the far eastern
Portland/Vancouver Metro.
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Through late Sunday night.
* IMPACTS...Waves can run up significantly farther on a beach than
normal, including over rocks and jetties. Sneaker waves can
suddenly knock people off of their feet and quickly pull them
into the frigid ocean which may lead to serious injury or
drowning.
* WHAT...Apparent temperatures of 20 to 25 degrees expected west of
the Cascades, and 10 to 15 degrees through the Columbia River
Gorge and Upper Hood River Valley.
* WHERE...Areas west of the Cascades including the Cascade Foothills
of Southwest WA and Northwest OR, the Willamette Valley, coast and
Coast Range of northwest OR and southwest WA, the Columbia River
Gorge, and Upper Hood River Valley.
* WHEN...From 10 PM this evening to 10 AM PST Monday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge will lead to dangerous wind chills within the Gorge and
Portland/Vancouver Metro Area. East winds will gusts as high as 35
to 45 mph within the Gorge, and 25 to 35 mph in the far eastern
Portland/Vancouver Metro.
* WHAT...Very cold wind chills of 20 to 25 degrees expected.
* WHERE...Bellevue and Vicinity, Bremerton and Vicinity, Everett and
Vicinity, Seattle and Vicinity, and Tacoma Area.
* WHEN...From midnight tonight to 8 AM PST Monday.
* 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...Apparent temperatures of 20 to 25 degrees expected west of
the Cascades, and 10 to 15 degrees through the Columbia River
Gorge and Upper Hood River Valley.
* WHERE...The Lower Elevations of Northwest Oregon, and The Lower
Elevations of Southwest Washington.
* WHEN...From 10 PM Sunday to 10 AM PST Monday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures can lead
to hypothermia with prolonged exposure.
* ADDITIONAL DETAILS...Easterly winds through the Columbia River
Gorge will lead to dangerous wind chills within the Gorge and
Portland/Vancouver Metro Area. East winds will gusts as high as 35
to 45 mph within the Gorge, and 25 to 35 mph in the far eastern
Portland/Vancouver Metro.
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Through late Sunday night.
* IMPACTS...Waves can run up significantly farther on a beach than
normal, including over rocks and jetties. Sneaker waves can
suddenly knock people off of their feet and quickly pull them
into the frigid ocean which may lead to serious injury or
drowning.
* WHAT...Very cold wind chills of 15 to 20 degrees expected.
* WHERE...Western Whatcom County.
* WHEN...Until 10 AM PST this morning.
* 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 of 15 to 20 degrees expected.
* WHERE...Western Whatcom County.
* WHEN...Until 10 AM PST Saturday.
* IMPACTS...Frostbite and hypothermia will occur if unprotected skin
is exposed to these temperatures. Very cold temperatures will
impact vulnerable populations such as the homeless, pets, and
those without adequate access to heating.
