King County, Washington
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Watch/Warnings
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: King County, Washington
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Coastal Flood Advisory
WAZ504-509-511-558-559-181500-
/O.CON.KSEW.CF.Y.0003.180218T1200Z-180218T1600Z/
Southwest Interior-Tacoma Area-Hood Canal Area-
Seattle and Vicinity-Bremerton and Vicinity-
839 PM PST Sat Feb 17 2018

...COASTAL FLOOD ADVISORY REMAINS 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 Storm Warning
WAZ568-569-181400-
/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
1027 PM PST Sat Feb 17 2018

...WINTER STORM WARNING REMAINS IN EFFECT FOR THE CASCADES IN
SNOHOMISH, KING, PIERCE, AND LEWIS COUNTIES UNTIL 6 AM PST SUNDAY
ABOVE 2000 FEET...

* WHAT...Heavy snow. Additional snow accumulations of 4 to 8
inches are expected.

* WHERE...Cascades of Snohomish, King, Pierce, and Lewis Counties,
including Stevens Pass, Crystal Mountain Ski Area, Paradise on
Mount Rainier, and White Pass.

* WHEN...Until 6 AM PST Sunday.

* ADDITIONAL DETAILS...Snow levels will plummet to near sea level
early Sunday; however, the heaviest snow overnight will fall
above the 2000 foot level. Plan on difficult travel conditions,
and be prepared for significant reductions in visibility at
times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for 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. For the latest road conditions
in Washington state, call 5 1 1.

&&

$$

Winter Weather Advisory
WAZ555-181430-
/O.CON.KSEW.WW.Y.0014.000000T0000Z-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
1027 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR THE EAST PUGET
SOUND LOWLANDS UNTIL 9 AM PST SUNDAY...

* WHAT...Snow. Total snow accumulations of up to 3 inches.

* WHERE...East Puget Sound Lowlands from Snohomish County to
Pierce County, including Arlington, Lake Stevens, Gold Bar,
Carnation, Snoqualmie, North Bend, and Eatonville.

* WHEN...Until 9 AM PST Sunday.

* ADDITIONAL DETAILS...The precipitation will change over to snow
overnight as the snow level falls to sea level. Plan on
slippery roads and 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.
For the latest road conditions in Washington state, call 5 1 1.

&&

$$

Winter Weather Advisory
WAZ504-509-511-512-516-517-556-181430-
/O.CON.KSEW.WW.Y.0014.000000T0000Z-180218T1700Z/
Southwest Interior-Tacoma 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, Tacoma, Fife,
Steilacoom, DuPont, Roy, Puyallup, Spanaway, Graham, Fox Island,
Vaughn, 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
1027 PM PST Sat Feb 17 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR THE COAST, PARTS
OF THE PUGET SOUND REGION, AND SOUTHWEST INTERIOR UNTIL 9 AM PST
SUNDAY...

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

* WHERE...Coast, parts of the Puget Sound Region, and Southwest
Interior, including Forks, McCleary, Mill Creek, Clearview,
Redmond, and Bellevue.

* WHEN...Until 9 AM PST Sunday.

* ADDITIONAL DETAILS...The precipitation will change over to snow
overnight as the snow level falls to sea level. Plan on
slippery roads and 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.
For the latest road conditions in Washington state, call 5 1 1.

&&

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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