Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ503-506-180615-
/O.CON.KSEW.WI.Y.0006.180218T0800Z-180219T0200Z/
Western Whatcom County-Western Skagit County-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM
PST SUNDAY…

* WIND…Increasing from the north and northeast at 20 to 35 mph
with local gusts to 55 mph late tonight and Sunday.

* SOME AFFECTED LOCATIONS…Lynden, Ferndale, Bellingham, Lummi
Island, and Anacortes.

* TIMING…Winds are anticipated to peak from late Sunday morning
through early Sunday afternoon.

* IMPACTS…Winds this strong can topple small trees, snap tree
limbs, and cause local power outages. The strong winds along
with temperatures near or slightly above freezing will set the
stage for wind chill temperatures in the teens and lower 20s.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ001-503-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0400Z-180218T1200Z/
San Juan County-Western Whatcom County-
Including Friday Harbor, Eastsound, Bellingham, Blaine,
Point Roberts, Ferndale, Lynden, Sumas, and Sudden Valley
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO
4 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of around one inch are expected.

* WHERE…Western Whatcom County and the San Juan Islands,
including Lynden, Bellingham, and Friday Harbor.

* WHEN…From 8 PM this evening to 4 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Whatcom and Skagit Counties-
Including Mount Baker Ski Area and Newhalem
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 1500 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. About 6 inches of snow has already occurred today
near Mount Baker. Additional snow accumulations of 11 to 15
inches are expected through late tonight in the mountains, with
about 3 to 5 inches on the floor of the Skagit and Sauk Valleys.

* WHERE…Cascades of Whatcom and Skagit Counties, including Mount
Baker.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ568-569-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Snohomish and King Counties-
Cascades of Pierce and Lewis Counties-
Including Stevens Pass, Snoqualmie Pass, Paradise, Longmire,
and Crystal Mountain Ski Area
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 2000 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. 5 to 7 inches of snow had already occurred today as
of late morning. Additional snow accumulations of 12 to 24
inches are expected this afternoon through late tonight. In
addition, strong wind across exposed high elevation terrain will
bring localized blizzard conditions and blowing and drifting
snow.

* WHERE…Cascades of Snohomish, King, Pierce and Lewis Counties,
including Stevens Pass, Snoqualmie Pass, Mount Rainier, Crystal
Mountain, and White Pass.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Coastal Flood Advisory
Areas affected:
Lewis, WA; Mason, WA; Pierce, WA; King, WA; Kitsap, WA

WAZ504-509-511-558-559-180600-
/O.NEW.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
1240 PM PST Sat Feb 17 2018

…COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM PST
SUNDAY…

The National Weather Service in Seattle has issued a Coastal
Flood Advisory, which is in effect from 4 AM to 8 AM PST Sunday.

Minor flooding along the beaches is possible early Sunday
morning–mostly because of the action of wind waves around the
time of high tide which is around daybreak on Sunday.

High tide will be about one foot below the typical highest tide
but windy weather and waves could cause some minor flooding along
the beaches because of the waves.

A north wind of 20 to 30 mph and wind waves 3 to 5 feet is
expected over Puget Sound Sunday. The north wind should develop
late tonight to around daybreak Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ513-180600-
/O.CAN.KSEW.WS.A.0006.180218T0200Z-180218T1400Z/
/O.EXT.KSEW.WW.Y.0013.000000T0000Z-180218T1800Z/
Olympics-
Including Hurricane Ridge
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PST SUNDAY…

* WHAT…Snow occurring. Plan on slippery road conditions.
Additional snow accumulations of 8 to 16 inches through Sunday
morning near Hurricane Ridge, and 3 to 5 inches in the Lake
Crescent area.

* WHERE…Olympic Mountains, including Hurricane Ridge and the
Lake Crescent area.

* WHEN…Until 10 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Coastal Flood Advisory
Areas affected:
Lewis, WA; Mason, WA; Pierce, WA; King, WA; Kitsap, WA

WAZ504-509-511-558-559-180600-
/O.NEW.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
1240 PM PST Sat Feb 17 2018

…COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM PST
SUNDAY…

The National Weather Service in Seattle has issued a Coastal
Flood Advisory, which is in effect from 4 AM to 8 AM PST Sunday.

Minor flooding along the beaches is possible early Sunday
morning–mostly because of the action of wind waves around the
time of high tide which is around daybreak on Sunday.

High tide will be about one foot below the typical highest tide
but windy weather and waves could cause some minor flooding along
the beaches because of the waves.

A north wind of 20 to 30 mph and wind waves 3 to 5 feet is
expected over Puget Sound Sunday. The north wind should develop
late tonight to around daybreak Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Whatcom and Skagit Counties-
Including Mount Baker Ski Area and Newhalem
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 1500 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. About 6 inches of snow has already occurred today
near Mount Baker. Additional snow accumulations of 11 to 15
inches are expected through late tonight in the mountains, with
about 3 to 5 inches on the floor of the Skagit and Sauk Valleys.

* WHERE…Cascades of Whatcom and Skagit Counties, including Mount
Baker.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ503-506-180615-
/O.CON.KSEW.WI.Y.0006.180218T0800Z-180219T0200Z/
Western Whatcom County-Western Skagit County-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM
PST SUNDAY…

* WIND…Increasing from the north and northeast at 20 to 35 mph
with local gusts to 55 mph late tonight and Sunday.

* SOME AFFECTED LOCATIONS…Lynden, Ferndale, Bellingham, Lummi
Island, and Anacortes.

* TIMING…Winds are anticipated to peak from late Sunday morning
through early Sunday afternoon.

* IMPACTS…Winds this strong can topple small trees, snap tree
limbs, and cause local power outages. The strong winds along
with temperatures near or slightly above freezing will set the
stage for wind chill temperatures in the teens and lower 20s.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ568-569-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Snohomish and King Counties-
Cascades of Pierce and Lewis Counties-
Including Stevens Pass, Snoqualmie Pass, Paradise, Longmire,
and Crystal Mountain Ski Area
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 2000 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. 5 to 7 inches of snow had already occurred today as
of late morning. Additional snow accumulations of 12 to 24
inches are expected this afternoon through late tonight. In
addition, strong wind across exposed high elevation terrain will
bring localized blizzard conditions and blowing and drifting
snow.

* WHERE…Cascades of Snohomish, King, Pierce and Lewis Counties,
including Stevens Pass, Snoqualmie Pass, Mount Rainier, Crystal
Mountain, and White Pass.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ555-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
East Puget Sound Lowlands-
Including Bonney Lake, Maple Valley, Monroe, Woodinville,
Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar,
Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington,
Black Diamond, Orting, and Eatonville
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of 1 to 4 inches expected.

* WHERE…East Puget Sound Lowlands of Snohomish, King and Pierce
Counties, including Arlington, Gold Bar, Duvall, Snoqualmie,
Buckley, and Eatonville.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Coastal Flood Advisory
Areas affected:
Lewis, WA; Mason, WA; Pierce, WA; King, WA; Kitsap, WA

WAZ504-509-511-558-559-180600-
/O.NEW.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
1240 PM PST Sat Feb 17 2018

…COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM PST
SUNDAY…

The National Weather Service in Seattle has issued a Coastal
Flood Advisory, which is in effect from 4 AM to 8 AM PST Sunday.

Minor flooding along the beaches is possible early Sunday
morning–mostly because of the action of wind waves around the
time of high tide which is around daybreak on Sunday.

High tide will be about one foot below the typical highest tide
but windy weather and waves could cause some minor flooding along
the beaches because of the waves.

A north wind of 20 to 30 mph and wind waves 3 to 5 feet is
expected over Puget Sound Sunday. The north wind should develop
late tonight to around daybreak Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ568-569-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Snohomish and King Counties-
Cascades of Pierce and Lewis Counties-
Including Stevens Pass, Snoqualmie Pass, Paradise, Longmire,
and Crystal Mountain Ski Area
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 2000 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. 5 to 7 inches of snow had already occurred today as
of late morning. Additional snow accumulations of 12 to 24
inches are expected this afternoon through late tonight. In
addition, strong wind across exposed high elevation terrain will
bring localized blizzard conditions and blowing and drifting
snow.

* WHERE…Cascades of Snohomish, King, Pierce and Lewis Counties,
including Stevens Pass, Snoqualmie Pass, Mount Rainier, Crystal
Mountain, and White Pass.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ555-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
East Puget Sound Lowlands-
Including Bonney Lake, Maple Valley, Monroe, Woodinville,
Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar,
Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington,
Black Diamond, Orting, and Eatonville
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of 1 to 4 inches expected.

* WHERE…East Puget Sound Lowlands of Snohomish, King and Pierce
Counties, including Arlington, Gold Bar, Duvall, Snoqualmie,
Buckley, and Eatonville.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Coastal Flood Advisory
Areas affected:
Lewis, WA; Mason, WA; Pierce, WA; King, WA; Kitsap, WA

WAZ504-509-511-558-559-180600-
/O.NEW.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
1240 PM PST Sat Feb 17 2018

…COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM PST
SUNDAY…

The National Weather Service in Seattle has issued a Coastal
Flood Advisory, which is in effect from 4 AM to 8 AM PST Sunday.

Minor flooding along the beaches is possible early Sunday
morning–mostly because of the action of wind waves around the
time of high tide which is around daybreak on Sunday.

High tide will be about one foot below the typical highest tide
but windy weather and waves could cause some minor flooding along
the beaches because of the waves.

A north wind of 20 to 30 mph and wind waves 3 to 5 feet is
expected over Puget Sound Sunday. The north wind should develop
late tonight to around daybreak Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ555-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
East Puget Sound Lowlands-
Including Bonney Lake, Maple Valley, Monroe, Woodinville,
Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar,
Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington,
Black Diamond, Orting, and Eatonville
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of 1 to 4 inches expected.

* WHERE…East Puget Sound Lowlands of Snohomish, King and Pierce
Counties, including Arlington, Gold Bar, Duvall, Snoqualmie,
Buckley, and Eatonville.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Winter Storm Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ568-569-180600-
/O.CON.KSEW.WS.W.0005.000000T0000Z-180218T1400Z/
Cascades of Snohomish and King Counties-
Cascades of Pierce and Lewis Counties-
Including Stevens Pass, Snoqualmie Pass, Paradise, Longmire,
and Crystal Mountain Ski Area
1132 AM PST Sat Feb 17 2018

…WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST SUNDAY
ABOVE 2000 FEET…

* WHAT…Heavy snow occurring. Plan on difficult travel
conditions. 5 to 7 inches of snow had already occurred today as
of late morning. Additional snow accumulations of 12 to 24
inches are expected this afternoon through late tonight. In
addition, strong wind across exposed high elevation terrain will
bring localized blizzard conditions and blowing and drifting
snow.

* WHERE…Cascades of Snohomish, King, Pierce and Lewis Counties,
including Stevens Pass, Snoqualmie Pass, Mount Rainier, Crystal
Mountain, and White Pass.

* WHEN…Until 6 AM PST Sunday.

* ADDITIONAL DETAILS…An Avalanche Warning is also in effect
until 6 PM Saturday evening. Avalanche Danger is High.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Avalanche Warning
Areas affected:
Whatcom, WA; Lewis, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA

WAZ567>569-019-042-520-ORZ011-180200-

BULLETIN-IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING
NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON RELAYED BY NATIONAL
WEATHER SERVICE SEATTLE WASHINGTON 715 PM PST FRI FEB 16 2018

THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING…

TIMING…IN EFFECT UNTIL 6 PM SATURDAY FEBRUARY 17.

LOCATION…THE WEST AND EAST SLOPES OF THE WASHINGTON CASCADES
INCLUDING MT BAKER, STEVENS PASS, SNOQUALMIE PASS, PARADISE, WHITE
PASS, AND MT HOOD.

AVALANCHE DANGER…THE AVALANCHE DANGER TODAY IS EXPECTED TO BE HIGH
SATURDAY IN ALL ELEVATION BANDS IN THESE AREAS.

REASON…STRONG STORM SYSTEM WITH HEAVY SNOW, RAIN AND STRONG WINDS
ON SATURDAY WILL RESULT IN WIDESPREAD AVALANCHES.

PRECAUTIONARY/PREPAREDNESS ACTIONS…BACKCOUNTRY TRAVEL IS NOT
RECOMMENDED IN AREAS WITH A HIGH AVALANCHE DANGER.

PLEASE VISIT NWAC.US FOR FURTHER INFORMATION.

ADDITIONAL INFORMATION…THIS WARNING DOES NOT APPLY TO SKI AREAS
WHERE AVALANCHE MITIGATION MEASURES ARE PERFORMED.

TRANSMITTED AT THE REQUEST OF NORTHWEST AVALANCHE CENTER IN SEATTLE,
WASHINGTON.

&&

$$

Wind Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-509-511-556-558-559-180400-
/O.EXT.KSEW.WI.Y.0005.000000T0000Z-180218T0400Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Bellevue and Vicinity-Seattle and Vicinity-Bremerton and Vicinity-
1147 AM PST Sat Feb 17 2018

…WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING…

* WIND…Southwest winds 20 to 35 mph with gusts near 50 mph will
continue through early afternoon. Winds will start to slowly
ease late this afternoon.

* SOME AFFECTED LOCATIONS…Seattle, Shelton, Bremerton, Tacoma,
and Bellevue.

* TIMING…The strongest winds will occur through early this
afternoon, with winds starting to slowly ease late this
afternoon.

* IMPACTS…Snapped tree branches and local power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Wind Advisory means that sustained winds of 30 to 39 mph and/or
gusts of 45 to 57 mph are expected. Winds this strong can make
driving difficult, especially for high profile vehicles. Use
extra caution.

&&

$$

Winter Weather Advisory
Areas affected:
Whatcom, WA; Lewis, WA; Mason, WA; Skagit, WA; Pierce, WA; Snohomish, WA; King, WA; Kitsap, WA

WAZ504-506-507-509>512-516-517-556-180600-
/O.NEW.KSEW.WW.Y.0014.180218T0600Z-180218T1700Z/
Southwest Interior-Western Skagit County-Everett and Vicinity-
Tacoma Area-Admiralty Inlet Area-Hood Canal Area-
Lower Chehalis Valley Area-North Coast-Central Coast-
Bellevue and Vicinity-
Including Lacey, Olympia, Tumwater, Yelm, Tenino, Grand Mound,
Rochester, Littlerock, Centralia, Napavine, Toledo, Burlington,
Mount Vernon, Sedro-Woolley, La Conner, Conway, Everett,
Lynnwood, Marysville, Stanwood, Tacoma, Fife, Steilacoom, DuPont,
Roy, Puyallup, Spanaway, Graham, Fox Island, Vaughn,
Port Townsend, Oak Harbor, Coupeville, Freeland, Langley,
Shelton, Seabeck, Belfair, Leland, Brinnon, Hoodsport, Montesano,
Elma, McCleary, Matlock, Beaver, Clearwater, Forks, Neah Bay,
Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores,
Humptulips, Bellevue, Bothell, Kenmore, Mill Creek, Clearview,
Kirkland, Newcastle, Redmond, Sammamish, and Issaquah
1132 AM PST Sat Feb 17 2018

…WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
9 AM PST SUNDAY…

* WHAT…Snow expected. Plan on slippery road conditions. Total
snow accumulations of up to two inches are expected.

* WHERE…Anacortes, Mount Vernon, Everett, Bellevue, Puyallup,
Chehalis, Quilcene, Matlock, Humptulips, and Forks.

* WHEN…From 10 PM this evening to 9 AM PST Sunday.

* ADDITIONAL DETAILS…Be prepared for reduced visibilities at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for 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.

$$

Coastal Flood Advisory
Areas affected:
Lewis, WA; Mason, WA; Pierce, WA; King, WA; Kitsap, WA

WAZ504-509-511-558-559-180600-
/O.NEW.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
1240 PM PST Sat Feb 17 2018

…COASTAL FLOOD ADVISORY IN EFFECT FROM 4 AM TO 8 AM PST
SUNDAY…

The National Weather Service in Seattle has issued a Coastal
Flood Advisory, which is in effect from 4 AM to 8 AM PST Sunday.

Minor flooding along the beaches is possible early Sunday
morning–mostly because of the action of wind waves around the
time of high tide which is around daybreak on Sunday.

High tide will be about one foot below the typical highest tide
but windy weather and waves could cause some minor flooding along
the beaches because of the waves.

A north wind of 20 to 30 mph and wind waves 3 to 5 feet is
expected over Puget Sound Sunday. The north wind should develop
late tonight to around daybreak Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A Coastal Flood Advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$