Winter Weather Warnings / Watches / Advisories
Issued by NWS Portland, OR

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000
WWUS46 KPQR 172252
WSWPQR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
252 PM PST Sat Feb 17 2018

ORZ013-181430-
/O.UPG.KPQR.WW.Y.0014.000000T0000Z-180219T0000Z/
/O.EXB.KPQR.WS.W.0002.000000T0000Z-180219T1300Z/
Cascades in Lane County-
Including the cities of McKenzie Pass, McKenzie Bridge, Oakridge,
and Willamette Pass
252 PM PST Sat Feb 17 2018

...WINTER STORM WARNING IN EFFECT UNTIL 5 AM PST MONDAY...

* WHAT...Heavy snow at times, with blowing and drifting snow. New
  snow accumulations of 10 to 18 inches above 3500 feet, and 5 to
  10 inches below 3500 feet. Snow showers will decrease later
  Sunday night. In addition, expect colder temperatures will drop
  into the 20s tonight, then into the teens Sunday night.

* WHERE...Lane County Cascades.

* WHEN...Tonight through 5 AM Monday.

* ADDITIONAL DETAILS...Travel will be very difficult at times,
  with blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

WAZ019-181430-
/O.EXT.KPQR.WS.W.0002.000000T0000Z-180219T0800Z/
South Washington Cascades-
Including the cities of Coldwater Ridge Visitors Center,
Mount St. Helens, and Wind River Valley
252 PM PST Sat Feb 17 2018

...WINTER STORM WARNING IN EFFECT TONIGHT THROUGH SUNDAY
EVENING...

* WHAT...Heavy snow at times, with blowing and drifting snow.
  Additional snow accumulations of 12 to 24 inches. Snow showers
  will decrease later Sunday evening. In addition, expect colder
  temperatures will drop into the 20s tonight, then into the teens
  Sunday night.

* WHERE...South Washington Cascades.

* WHEN...Tonight through Sunday evening.

* ADDITIONAL DETAILS...Travel will be very difficult at times,
  with blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ011-181430-
/O.EXT.KPQR.WS.W.0002.000000T0000Z-180219T1300Z/
Northern Oregon Cascades-
Including the cities of Government Camp, Detroit,
and Santiam Pass
252 PM PST Sat Feb 17 2018

...WINTER STORM WARNING TONIGHT THROUGH 5 AM MONDAY...

* WHAT...Heavy snow at times, with blowing and drifting snow.
  Additional snow accumulations of 12 to 22 inches above 3000
  feet, with 6 to 12 inches below 3000 feet. Snow showers will
  decrease later Sunday evening. In addition, expect colder
  temperatures will drop into the 20s tonight, then into the teens
  Sunday night.

* WHERE...Northern Oregon Cascades.

* WHEN...Until 5 AM PST Monday.

* ADDITIONAL DETAILS...Travel will be very difficult at times,
  with blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ003-004-WAZ020-181430-
/O.NEW.KPQR.WW.Y.0015.180218T0800Z-180219T1200Z/
Coast Range of Northwest Oregon-
Central Coast Range of Western Oregon-Willapa Hills-
Including the cities of Vernonia, Jewell, Sunset Summit,
Lees Camp, Trask, Grande Ronde, Burnt Woods, Tidewater,
Swisshome, Veneta, Willapa, Frances, and Ryderwood
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY FROM MIDNIGHT TONIGHT TO 4 AM
MONDAY...

* WHAT...Snow at times. Total snow accumulations of 3 to 6
  inches, with localized amounts up to 8 inches, are expected.
  Generally, 1 to 2 inches of snow are possible at lowest
  elevations.

* WHERE...In Washington, Willapa Hills. In Oregon, Coast Range
  of Northwest Oregon and Central Coast Range of Western Oregon.

* WHEN...From midnight tonight to 4 AM PST Monday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Expect
  reduced visibilities at times due to snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ001-WAZ021-181430-
/O.NEW.KPQR.WW.Y.0015.180218T1000Z-180219T0600Z/
North Oregon Coast-South Washington Coast-
Including the cities of Astoria, Cannon Beach, Tillamook,
Netarts, Pacific City, Raymond, Long Beach, Ocean Park, Naselle,
Cathlamet, and Cape Disappointment
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 10 PM SUNDAY...

* WHAT...Snow at times. Total snow accumulations of 1 to 3 inches
  are expected above 500 feet. Below 500 feet, brief snow
  accumulations of an inch or less are possible at times.

* WHERE...South Washington Coast and North Oregon Coast.

* WHEN...From 2 AM to 10 PM Sunday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Expect
  reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ005-WAZ022-181430-
/O.NEW.KPQR.WW.Y.0015.180218T1000Z-180219T0600Z/
Lower Columbia-I-5 Corridor in Cowlitz County-
Including the cities of St. Helens, Clatskanie, Longview, Kelso,
and Castle Rock
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 10 PM PST
SUNDAY...

* WHAT...Snow at times. Total snow accumulations of 1 to 3 inches
  are expected above 500 feet. Below 500 feet, brief snow
  accumulations an inch or less possible at times.

* WHERE...In Washington, I-5 Corridor in Cowlitz County. In
  Oregon, Lower Columbia.

* WHEN...From 2 AM to 10 PM PST Sunday. Highest chance of
  accumulations snow at lowest elevations is early Sunday morning,
  and again Sunday evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Expect
  reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ010-012-WAZ040-181430-
/O.NEW.KPQR.WW.Y.0015.180218T0300Z-180219T1200Z/
Northern Oregon Cascade Foothills-
Cascade Foothills in Lane County-
South Washington Cascade Foothills-
Including the cities of Sandy, Estacada, Silver Falls State Park,
Sweet Home, Vida, Jasper, Lowell, Cottage Grove, Toutle, Ariel,
Lake Merwin, Yale Lake, and Cougar
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO
4 AM PST MONDAY...

* WHAT...Snow at times. Total snow accumulations of 4 to 9 inches.
  But, accumulations of 1 to 5 inches are possible at lower
  elevations below 800 feet.

* WHERE...In Washington, South Washington Cascade Foothills. In
  Oregon, Northern Oregon Cascade Foothills and Cascade
  Foothills in Lane County.

* WHEN...From later this evening through 4 AM PST Monday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible. Expect reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ006-WAZ039-181430-
/O.NEW.KPQR.WW.Y.0015.180218T1000Z-180219T0800Z/
Greater Portland Metro Area-Greater Vancouver Area-
Including the cities of Hillsboro, Portland, Wilsonville,
Oregon City, Gresham, Troutdale, Vancouver, Battle Ground,
Ridgefield, Washougal, Yacolt, and Amboy
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM SUNDAY THROUGH
SUNDAY EVENING...

* WHAT...Snow at times. Total snow accumulations of 1 to 4 inches
  above 500 to 800 feet. But, below that range, brief snow
  accumulations of less than an inch are possible at times, mainly
  early Sunday morning and again Sunday evening.

* WHERE...Greater Vancouver Area, Greater Portland Metro Area.

* WHEN...From 2 AM Sunday through Sunday evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Expect
  reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ014-181430-
/O.NEW.KPQR.WW.Y.0015.180218T0800Z-180219T1300Z/
Upper Hood River Valley-
Including the cities of Parkdale and Odell
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
5 AM PST MONDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 5
  inches are expected.

* WHERE...Upper Hood River Valley.

* WHEN...From midnight tonight to 5 AM PST Monday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions.
  Expect reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ015-016-WAZ045-046-181430-
/O.NEW.KPQR.WW.Y.0015.180218T1000Z-180219T1300Z/
Western Columbia River Gorge-Central Columbia River Gorge-
Including the cities of Corbett, Rooster Rock, Multnomah Falls,
Cascade Locks, Hood River, North Bonneville, Stevenson, Carson,
and Underwood
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM SUNDAY TO 5 AM PST
MONDAY...

* WHAT...Snow expected. Total snow accumulations of 1 to 4 inches,
  generally above 500 feet. Expect brief accumulations an inch or
  less at times below 500 feet.

* WHERE...In Washington, Western Columbia River Gorge and
  Central Columbia River Gorge. In Oregon, Western Columbia
  River Gorge and Central Columbia River Gorge.

* WHEN...From 2 AM Sunday to 5 AM PST Monday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions.
  Expect reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

ORZ007-008-181430-
/O.NEW.KPQR.WW.Y.0015.180218T1200Z-180219T1200Z/
Central Willamette Valley-South Willamette Valley-
Including the cities of Salem, McMinnville, Woodburn, Stayton,
Dallas, Eugene, Springfield, Corvallis, Albany, and Lebanon
252 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM SUNDAY TO 4 AM PST
MONDAY...

* WHAT...Snow expected. Total snow accumulations 1 to 2 inches
  above 800 feet. But, areas below 800 feet may see brief
  occasional accumulations of less than one inch at times, mainly
  early Sunday morning, and again Sunday night when snow levels
  lower to near the valley floor.

* WHERE...Central Willamette Valley and South Willamette Valley.

* WHEN...From 4 AM Sunday to 4 AM PST Monday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Expect
  reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. The
latest road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$



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