569 

WOUS46 KSEW 290051

AVWSEW

WAZ513-567>569-019-ORZ011-300200-



BULLETIN-IMMEDIATE BROADCAST REQUESTED

BACKCOUNTRY AVALANCHE WARNING

NORTHWEST AVALANCHE CENTER SEATTLE WASHINGTON

RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WASHINGTON

600 PM PST TUE MAR 28 2017



THE NORTHWEST AVALANCHE CENTER HAS ISSUED AN AVALANCHE WARNING...



TIMING...

IN EFFECT NOW THROUGH WEDNESDAY MARCH 29TH THROUGH 6 PM.



LOCATION...

THE OLYMPICS...THE WEST SLOPES OF THE WASHINGTON CASCADES 

AND MT HOOD.



AVALANCHE DANGER... THE AVALANCHE DANGER IS EXPECTED TO BE HIGH IN 

ALL 3 TERRAIN BANDS IN THESE AREAS.



REASON...

A FRONTAL SYSTEM TUESDAY NIGHT AND WEDNESDAY WILL BUILD NEW 

LAYERS AT HIGHER ELEVATIONS AND ADD RAIN LOADS AT LOWER ELEVATIONS. 

NATURAL AVALANCHES ARE CONSIDERED VERY LIKELY TUESDAY NIGHT AND 

WEDNESDAY. 



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.



&&



$$



FERBER

NORTHWEST AVALANCHE CENTER





845 

WGUS86 KSEW 290143

FLSSEW

FLOOD STATEMENT

NATIONAL WEATHER SERVICE SEATTLE WA

643 PM PDT TUE MAR 28 2017



...The Flood Warning continues for the following rivers in 

Washington...



  Skokomish River near Potlatch affecting Mason County.



.Flood Bulletin No. 2



                Olympic Peninsula Region



Heavy rain over the Olympic Peninsula will drive the Skokomish

River above flood stage early this evening. Minor flooding is forecast.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Do not drive cars...vans...or trucks through flooded areas...this is 

the cause of most flood related deaths in Washington. Be alert for 

rapid changes and monitor developments by listening to NOAA Weather 

radio or other local media.



&&



WAC045-291043-

/O.EXT.KSEW.FL.W.0020.170329T0255Z-170330T1624Z/

/SRPW1.1.ER.170329T0255Z.170329T1200Z.170330T0724Z.NR/

643 PM PDT TUE MAR 28 2017



The Flood Warning continues for

  The Skokomish River near Potlatch

* From 8 PM Tuesday until Thursday morning.

* At  6:30 PM Tuesday the stage was 16.9 feet.

* Flood stage is 17.0 feet.

* Minor flooding is forecast.

* Forecast...The river will rise above flood stage around 8 PM 

  Tuesday and crest near 17.4 feet around 5 AM Wednesday. The river 

  will fall below flood stage early Thursday morning.

* Impact...At 17.0 feet, the Skokomish River will cause widespread 

  flooding of pasture lands...with water flowing quickly over West 

  Bourgault Road and Skokomish Valley Road.



&&



LAT...LON 4744 12326 4733 12321 4736 12317 4733 12308 4721 12321

      4738 12340       



$$



Albrecht

www.weather.gov/seattle





926 

WWUS46 KSEW 290353

WSWSEW



URGENT - WINTER WEATHER MESSAGE

National Weather Service Seattle WA

853 PM PDT Tue Mar 28 2017



WAZ567-291200-

/O.EXT.KSEW.WW.Y.0029.000000T0000Z-170329T1700Z/

Cascades of Whatcom and Skagit Counties-

853 PM PDT Tue Mar 28 2017



...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PDT

WEDNESDAY...



* SNOW ACCUMULATIONS...An additional 4 to 9 inches of snow through

  late Wednesday morning above 4500 feet. 





* SOME AFFECTED LOCATIONS...Mount Baker.



* TIMING...Snow at times with snow levels 4000 to 4500 feet

  through Wednesday morning rising to 5500 feet Wednesday

  afternoon.





* MAIN IMPACT...Snow will cause difficult driving conditions above

  4000 feet.



PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory

for snow means that periods of snow will cause primarily travel

difficulties. Be prepared for snow covered roads and limited

visibilities, and use caution while driving.



&&



$$



www.weather.gov/seattle





242 

WHUS76 KSEW 290616

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

1116 PM PDT TUE MAR 28 2017



PZZ110-291300-

/O.CON.KSEW.RB.Y.0012.000000T0000Z-170329T1300Z/

GRAYS HARBOR BAR-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT FOR THE

GRAYS HARBOR BAR UNTIL 6 AM PDT WEDNESDAY...



* COMBINED SEAS...10 TO 12 FEET...SUBSIDING TO 8 TO 10 FEET

  WEDNESDAY AFTERNOON.



* BAR CONDITION...ROUGH...WITH BREAKERS LIKELY DURING THE STRONG 

  EBB WEDNESDAY MORNING...BECOMING MODERATE WEDNESDAY AFTERNOON.



* FIRST EBB...AROUND 615 AM WEDNESDAY.



* SECOND EBB...AROUND 630 PM WEDNESDAY.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS

ARE EXPECTED TO BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR

ENTRANCES.



&&



$$



PZZ135-291300-

/O.CON.KSEW.SC.Y.0072.000000T0000Z-170329T1300Z/

PUGET SOUND AND HOOD CANAL-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE PUGET SOUND AND

HOOD CANAL UNTIL 6 AM PDT WEDNESDAY...



* WIND AND WAVES...SOUTHERLY WINDS OF 15 TO 25 KNOTS WILL PERSIST

  OVERNIGHT. WAVES OF 2 TO 4 FEET WILL ALSO CONTINUE. 



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS

ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER

VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.



&&



$$



PZZ150-153-156-291300-

/O.CON.KSEW.SC.Y.0072.000000T0000Z-170329T1300Z/

COASTAL WATERS FROM CAPE FLATTERY TO JAMES ISLAND OUT 10 NM-

COASTAL WATERS FROM JAMES ISLAND TO POINT GRENVILLE OUT 10 NM-

COASTAL WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER OUT 10 NM-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE NEARSHORE WATERS

FROM CAPE FLATTERY TO CAPE SHOALWATER OUT TO 10 NM UNTIL 6 AM PDT

WEDNESDAY...



* SEAS...10 TO 13 FEET...SUBSIDING TO 9 OR 10 FEET WEDNESDAY

  AFTERNOON.



* WIND...SOUTHERLY 15 TO 30 KNOTS.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS

ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER

VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.



&&



$$



PZZ170-173-176-291300-

/O.CON.KSEW.SC.Y.0072.000000T0000Z-170329T1300Z/

COASTAL WATERS FROM CAPE FLATTERY TO JAMES ISLAND 10 TO 60 NM-

COASTAL WATERS FROM JAMES ISLAND TO POINT GRENVILLE 10 TO 60 NM-

COASTAL WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER 10 TO

60 NM-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE COASTAL WATERS

FROM CAPE FLATTERY TO CAPE SHOALWATER FROM 10 NM OUT TO 60 NM

UNTIL 6 AM PDT WEDNESDAY...



* SEAS...11 TO 14 FEET...SUBSIDING TO 10 OR 11 FEET WEDNESDAY

  AFTERNOON.



* WIND....SOUTHERLY 15 TO 30 KNOTS.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS

ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER

VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.



&&



$$



PZZ130-291300-

/O.CON.KSEW.SC.Y.0072.000000T0000Z-170329T1300Z/

WEST ENTRANCE U.S. WATERS STRAIT OF JUAN DE FUCA-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE WEST ENTRANCE TO

THE U.S. STRAIT OF JUAN DE FUCA UNTIL 6 AM PDT WEDNESDAY...



* SEAS...10 OR 11 FEET...SUBSIDING TO 8 OR 9 FEET WEDNESDAY.



* WIND....RISING FROM THE SOUTHEAST AT 15 TO 25 KNOTS OVERNIGHT.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS

ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER

VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.



&&



$$



PZZ132>134-291300-

/O.CON.KSEW.SC.Y.0072.000000T0000Z-170329T1300Z/

EAST ENTRANCE U.S. WATERS STRAIT OF JUAN DE FUCA-

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

ADMIRALTY INLET-

1116 PM PDT TUE MAR 28 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE EAST ENTRANCE TO

THE U.S. STRAIT OF JUAN DE FUCA...NORTHERN INLAND WATERS...AND 

ADMIRALTY INLET UNTIL 6 AM PDT WEDNESDAY...



* WIND AND WAVES...SOUTHEAST WINDS OF 15 TO 30 KNOTS WILL

  CONTINUE. WAVES OF 2 TO 5 FEET WILL ALSO PERSIST.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS

ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER

VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.



&&



$$



WWW.WEATHER.GOV/SEATTLE






227 

FPUS56 KSEW 290351 AAA

ZFPSEW



Zone Forecast Product for Western Washington...UPDATED

National Weather Service Seattle WA

851 PM PDT Tue Mar 28 2017



Spot temperatures and probabilities of measurable precipitation

are for the rest of tonight, Wednesday, Wednesday night, and

Thursday.



...Flood warnings have been issued for portions of the zone 

forecast area. Please refer to the latest flood bulletin for 

details...



Updated the Cascades of Whatcom and Skagit counties to extend the

Winter Weather Advisory through Wednesday morning.





WAZ558-291130-

Seattle and Vicinity-

Including the cities of Seattle, Shoreline, Federal Way, and Kent

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a quarter to a half

inch possible. Lows in the mid to upper 40s. South wind 10 to

20 mph. 

.WEDNESDAY...Breezy. Rain at times in the morning, then showers

likely in the afternoon. Rainfall amounts a quarter to a half

inch possible. Highs in the lower to mid 50s. South wind 15 to

25 mph. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows

in the lower to mid 40s. South wind 10 to 15 mph becoming

southwest after midnight. 

.THURSDAY...Showers likely in the morning, then partly sunny with

a chance of showers in the afternoon. Rainfall amounts a tenth to

a quarter of an inch possible. Highs in the 50s. South wind

around 10 mph becoming southwest to 10 mph in the afternoon. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Northwest wind to

10 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs in the upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. 

.SATURDAY...Partly sunny with a slight chance of rain. Highs near

60. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower to mid 40s. 

.SUNDAY...Mostly cloudy with a slight chance of showers. Highs in

the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Seattle           46   52   43   52  /  90  100   50   60 



$$



WAZ559-291130-

Bremerton and Vicinity-

Including the cities of Bremerton and Silverdale

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a quarter to a half

inch possible. Lows in the lower to mid 40s. South wind 10 to

20 mph. 

.WEDNESDAY...Rain at times in the morning, then showers likely in

the afternoon. Rainfall amounts a tenth to a quarter of an inch

possible. Highs in the lower to mid 50s. South wind 10 to 15 mph.

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows

in the lower to mid 40s. South wind 10 to 15 mph. 

.THURSDAY...Showers likely in the morning, then partly sunny with

a chance of showers in the afternoon. Rainfall amounts a tenth to

a quarter of an inch possible. Highs in the lower to mid 50s.

Light wind. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Light wind. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Partly sunny with a slight chance of rain. Highs in

the upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower 40s. 

.SUNDAY...Mostly cloudy with a slight chance of showers. Highs in

the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows near

40. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Bremerton         44   52   40   52  /  90   90   50   60 



$$



WAZ507-291130-

Everett and Vicinity-

Including the cities of Everett, Edmonds, Lynnwood, Marysville, 

and Arlington

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the mid to upper 40s. South wind 10 to 20 mph

becoming southeast 10 to 15 mph after midnight. 

.WEDNESDAY...Windy. Rain at times in the morning, then showers

likely in the afternoon. Rainfall amounts a quarter to a half

inch possible. Highs in the lower to mid 50s. Southeast wind

10 to 20 mph becoming south 15 to 30 mph in the afternoon. 

.WEDNESDAY NIGHT...Showers likely in the evening, then showers

after midnight. Rainfall amounts a quarter to a half inch

possible. Lows in the lower to mid 40s. South wind 10 to 20 mph

with gusts to 30 mph becoming southwest to 10 mph after midnight.

.THURSDAY...Showers likely in the morning, then partly sunny with

a chance of showers in the afternoon. Rainfall amounts a tenth to

a quarter of an inch possible. Highs in the lower to mid 50s.

Southwest wind around 10 mph becoming west to 10 mph in the

afternoon. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Light wind. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.SUNDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Edmonds           45   53   43   53  /  90   90   80   60 

Everett           45   52   42   51  /  90   90   80   60 



$$



WAZ509-291130-

Tacoma Area-

Including the cities of Tacoma, Lakewood, Puyallup, and Sumner

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a quarter to a half

inch possible. Lows in the lower to mid 40s. South wind 10 to

20 mph. 

.WEDNESDAY...Breezy. Rain at times in the morning, then showers

likely in the afternoon. Rainfall amounts a tenth to a quarter of

an inch possible. Highs in the lower to mid 50s. South wind 10 to

20 mph becoming southwest 15 to 25 mph in the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows

in the upper 30s to mid 40s. South wind 10 to 15 mph becoming

southwest after midnight. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of showers. Highs in the lower to mid 50s. Southwest wind

around 10 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower

40s. West wind around 10 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs in the upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Partly sunny with a slight chance of rain. Highs near

60. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower 40s. 

.SUNDAY...Mostly cloudy with a slight chance of showers. Highs in

the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows near

40. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Puyallup          45   55   42   55  / 100  100   60   50 

Tacoma            44   54   41   54  /  90   90   50   50 



$$



WAZ556-291130-

Bellevue and Vicinity-

Including the cities of Bellevue, Kirkland, Redmond, and Issaquah

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a quarter to a half

inch possible. Lows in the mid to upper 40s. South wind 10 to

15 mph becoming southeast after midnight. 

.WEDNESDAY...Rain in the morning, then showers likely in the

afternoon. Rainfall amounts a quarter to a half inch possible.

Highs in the lower to mid 50s. South wind 10 to 20 mph. 

.WEDNESDAY NIGHT...Showers likely. Rainfall amounts a quarter to

a half inch possible. Lows in the lower to mid 40s. South wind

10 to 15 mph in the evening becoming light. 

.THURSDAY...Showers likely in the morning, then partly sunny with

a chance of showers in the afternoon. Rainfall amounts a tenth to

a quarter of an inch possible. Highs in the lower to mid 50s.

Light wind. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Light wind. 

.FRIDAY...Mostly sunny. Highs in the upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. 

.SATURDAY...Partly sunny with a slight chance of rain. Highs in

the upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower to mid 40s. 

.SUNDAY...Mostly cloudy with a slight chance of showers. Highs in

the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Bellevue          46   54   44   54  /  90  100   60   60 



$$



WAZ555-291130-

East Puget Sound Lowlands-

Including the cities of Gold Bar, Enumclaw, North Bend, 

and Buckley

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the 40s. South wind 10 to 15 mph becoming

southeast after midnight. 

.WEDNESDAY...Rain in the morning, then showers in the afternoon.

Rainfall amounts a half inch to one inch possible. Highs in the

upper 40s to mid 50s. Southeast wind 10 to 15 mph becoming south

10 to 20 mph in the afternoon. 

.WEDNESDAY NIGHT...Rain showers likely. Rainfall amounts a

quarter to a half inch possible. Lows near 40. Southwest wind to

10 mph. 

.THURSDAY...Rain showers likely in the morning, then mostly

cloudy with a chance of rain showers in the afternoon. Rainfall

amounts a tenth to a quarter of an inch possible. Highs in the

upper 40s to mid 50s. Southwest wind around 10 mph in the morning

becoming light. 

.THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers

in the evening. Lows near 40. Light wind. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Partly sunny with a slight chance of rain. Highs in

the mid to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower 40s. 

.SUNDAY...Mostly cloudy with a slight chance of rain showers.

Highs in the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

near 40. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Gold Bar          42   51   40   50  / 100  100   80   70 

Enumclaw          45   54   41   52  / 100  100   70   40 

North Bend        45   53   41   52  / 100  100   70   60 



$$



WAZ503-291130-

Western Whatcom County-

Including the cities of Bellingham, Blaine, and Lynden

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Breezy, rain. Rainfall amounts a half inch to

one inch possible. Lows in the 40s. Southeast wind 15 to 25 mph

becoming south 10 to 20 mph after midnight. 

.WEDNESDAY...Breezy. Rain in the morning, then showers in the

afternoon. Rainfall amounts a half inch to one inch possible.

Highs in the upper 40s to mid 50s. Southeast wind 15 to 25 mph

becoming south in the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows in the lower to mid 40s. South wind 10 to 15 mph decreasing

to 10 mph or less after midnight. 

.THURSDAY...Cloudy with a chance of rain showers in the morning,

then partly sunny with a slight chance of rain showers in the

afternoon. Highs in the upper 40s to mid 50s. Light wind. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. North wind to

10 mph becoming southeast after midnight. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

in the lower 40s. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Bellingham        47   53   43   52  /  90   90   40   30 

Sumas             45   53   42   52  /  90  100   50   30 



$$



WAZ506-291130-

Western Skagit County-

Including the cities of Mount Vernon, Anacortes, Sedro-Woolley, 

and Burlington

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Breezy, rain. Rainfall amounts a half inch to

one inch possible. Lows in the mid to upper 40s. Southeast wind

15 to 25 mph decreasing to 10 to 15 mph after midnight. 

.WEDNESDAY...Rain in the morning, then showers likely in the

afternoon. Rainfall amounts a quarter to a half inch possible.

Highs in the lower to mid 50s. Southeast wind 10 to 20 mph

becoming south in the afternoon. 

.WEDNESDAY NIGHT...Showers likely. Rainfall amounts a quarter to

a half inch possible. Lows in the lower to mid 40s. South wind

10 to 15 mph becoming southwest after midnight. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of showers. Highs in the lower to mid 50s. West wind

around 10 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Northwest wind

around 10 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.MONDAY...Partly sunny with a chance of showers. Highs in the mid

50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Anacortes         45   54   43   52  /  90   90   60   30 

Mount Vernon      46   55   44   54  /  90   90   60   60 



$$



WAZ001-291130-

San Juan County-

Including the cities of Friday Harbor, East Sound, 

and Roche Harbor

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a quarter to a half

inch possible. Lows in the lower to mid 40s. Southeast wind 10 to

20 mph. 

.WEDNESDAY...Rain at times in the morning, then showers likely in

the afternoon. Rainfall amounts a tenth to a quarter of an inch

possible. Highs in the lower to mid 50s. Southeast wind 10 to

15 mph becoming south in the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows

in the lower to mid 40s. Southwest wind 10 to 15 mph decreasing

to 10 mph or less after midnight. 

.THURSDAY...Cloudy with a chance of showers in the morning, then

partly sunny with a slight chance of showers in the afternoon.

Highs in the lower to mid 50s. West wind to 10 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Northwest wind to

10 mph becoming south after midnight. 

.FRIDAY...Mostly sunny. Highs in the lower to mid 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower to mid 40s. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

in the lower 40s. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Friday Harbor     45   53   43   53  /  90   90   40   30 

Eastsound         46   51   43   52  /  90   90   40   30 



$$



WAZ510-291130-

Admiralty Inlet Area-

Including the cities of Port Townsend and Port Ludlow

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Breezy. Rain likely in the evening, then rain

after midnight. Rainfall amounts a quarter to a half inch

possible. Lows in the 40s. South wind 15 to 25 mph. 

.WEDNESDAY...Breezy. Rain likely in the morning, then mostly

cloudy with a chance of showers in the afternoon. Rainfall

amounts a tenth to a quarter of an inch possible. Highs in the

50s. Southeast wind 15 to 25 mph becoming south in the afternoon.

.WEDNESDAY NIGHT...Breezy. Showers likely. Rainfall amounts a

tenth to a quarter of an inch possible. Lows in the upper 30s to

mid 40s. Southwest wind 15 to 25 mph becoming west 10 to 15 mph

after midnight. 

.THURSDAY...Showers likely in the morning, then partly sunny with

a chance of showers in the afternoon. Rainfall amounts less than

a tenth of an inch likely. Highs in the lower to mid 50s. West

wind 10 to 20 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows near 40. Northwest wind

10 to 15 mph becoming west after midnight. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower to mid 40s. 

.SUNDAY...Mostly cloudy with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows near

40. 

.MONDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower to mid 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Oak Harbor        48   57   46   55  /  90   90   60   40 

Port Townsend     44   53   41   52  /  80   60   60   60 



$$



WAZ511-291130-

Hood Canal Area-

Including the cities of Hoodsport and Brinnon

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the lower to mid 40s. South wind 10 to 20 mph. 

.WEDNESDAY...Rain at times in the morning, then showers likely in

the afternoon. Rainfall amounts a quarter to a half inch

possible. Highs in the 50s. South wind 10 to 20 mph becoming

southwest in the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows near 40. Southwest wind 10 to 15 mph decreasing to 10 mph or

less after midnight. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of rain showers. Highs in the lower to mid 50s. Southwest

wind to 10 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower

40s. North wind 10 to 15 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows near 40. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs near 60. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows

near 40. 

.SUNDAY...Mostly cloudy with a chance of showers. Highs in the

lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

near 40. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows near

40. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Shelton           45   53   42   55  /  90  100   50   30 



$$



WAZ504-291130-

Southwest Interior-

Including the cities of Olympia, Lacey, Tumwater, Centralia, 

and Toledo

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the 40s. South wind 10 to 20 mph. 

.WEDNESDAY...Breezy. Rain at times in the morning, then showers

in the afternoon. Rainfall amounts a quarter to a half inch

possible. Highs in the lower to mid 50s. South wind 15 to 25 mph.

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows in the lower to mid 40s. Southwest wind 10 to 15 mph. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of rain showers. Highs in the lower to mid 50s. Southwest

wind to 10 mph becoming west in the afternoon. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower

40s. West wind 10 to 15 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs near 60. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a slight chance of rain. Highs

near 60. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Lows in the lower 40s. 

.SUNDAY...Mostly cloudy with a slight chance of showers. Highs in

the lower to mid 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

near 40. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Chehalis          46   54   44   56  / 100  100   50   40 

Olympia           45   52   42   54  /  90  100   50   40 



$$



WAZ512-291130-

Lower Chehalis Valley Area-

Including the city of Montesano

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the 40s. South wind 10 to 15 mph becoming

southeast after midnight. 

.WEDNESDAY...Rain in the morning, then showers in the afternoon.

Rainfall amounts a quarter to a half inch possible. Highs near

50. South wind 10 to 20 mph becoming southwest 10 to 15 mph in

the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows near 40. Southwest wind 10 to 15 mph becoming west after

midnight. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of rain showers. Highs in the lower to mid 50s. West wind

10 to 15 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s.

West wind 10 to 15 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Highs in the mid to upper 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows near 40. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s to lower 60s. 

.SATURDAY NIGHT...Cloudy with a chance of showers. Lows near 40. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

in the mid to upper 30s. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows near

40. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



$$



WAZ514-291130-

Eastern Strait of Juan de Fuca-

Including the cities of Sequim and Port Angeles

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain likely in the evening, then rain at times

after midnight. Rainfall amounts a tenth to a quarter of an inch

possible. Lows in the lower to mid 40s. Wind variable to 10 mph

becoming east 10 to 15 mph after midnight. 

.WEDNESDAY...Rain likely in the morning, then mostly cloudy with

a chance of showers in the afternoon. Rainfall amounts a tenth to

a quarter of an inch possible. Highs in the lower to mid 50s.

West wind 10 to 15 mph becoming north 10 to 20 mph in the

afternoon. 

.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a chance of rain

showers. Lows near 40. West wind 15 to 25 mph decreasing to 10 to

15 mph after midnight. 

.THURSDAY...Cloudy with a chance of showers in the morning, then

partly sunny with a slight chance of showers in the afternoon.

Highs in the lower to mid 50s. West wind 10 to 15 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s.

Light wind. 

.FRIDAY...Mostly sunny. Highs in the mid 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows near 40. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

to upper 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows

near 40. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

in the mid to upper 30s. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower to mid 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows near

40. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Port Angeles      42   52   39   51  /  90   80   40   30 

Sequim            42   53   39   52  /  80   60   50   40 



$$



WAZ515-291130-

Western Strait of Juan De Fuca-

Including the cities of Joyce and Clallam Bay

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the lower to mid 40s. Light wind becoming

variable to 10 mph after midnight. 

.WEDNESDAY...Rain in the morning, then showers in the afternoon.

Rainfall amounts a quarter to a half inch possible. Highs near

50. Wind variable to 10 mph increasing to southwest 10 to 20 mph

in the afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows near 40. West wind 10 to 15 mph. 

.THURSDAY...Cloudy with a chance of rain showers in the morning,

then partly sunny with a slight chance of rain showers in the

afternoon. Highs near 50. Wind variable to 10 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. Wind

variable to 10 mph becoming light after midnight. 

.FRIDAY...Mostly sunny. Highs in the mid 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows near 40. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows

around 40. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

in the upper 30s. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows around

40. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Sekiu             43   50   39   52  /  90  100   40   30 



$$



WAZ516-291130-

North Coast-

Including the cities of Neah Bay, La Push, and Forks

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the 40s. South wind 10 to 15 mph becoming

southeast after midnight. 

.WEDNESDAY...Rain in the morning, then showers in the afternoon.

Rainfall amounts a quarter to a half inch possible. Highs near

50. South wind 10 to 20 mph becoming west 10 to 15 mph in the

afternoon. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers.

Lows near 40. West wind 10 to 20 mph. 

.THURSDAY...Cloudy with a chance of rain showers in the morning,

then partly sunny with a slight chance of rain showers in the

afternoon. Highs near 50. West wind 10 to 15 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower

40s. Northwest wind 10 to 15 mph becoming west after midnight. 

.FRIDAY...Mostly sunny. Highs in the mid 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the

lower to mid 50s. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in

the lower 40s. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows

near 40. 

.MONDAY...Mostly cloudy with a chance of rain showers. Highs in

the lower 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Forks             46   49   41   50  / 100  100   50   30 



$$



WAZ517-291130-

Central Coast-

Including the cities of Hoquiam, Aberdeen, Westport, 

and Ocean Shores

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain. Rainfall amounts a half inch to one inch

possible. Lows in the 40s. Southeast wind 10 to 20 mph. 

.WEDNESDAY...Breezy. Rain in the morning, then showers in the

afternoon. Rainfall amounts a quarter to a half inch possible.

Highs in the upper 40s to mid 50s. Southwest wind 15 to 25 mph. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows

in the lower to mid 40s. Southwest wind 10 to 15 mph becoming

west after midnight. 

.THURSDAY...Mostly cloudy. A chance of showers in the morning,

then a slight chance of showers in the afternoon. Highs in the

upper 40s to mid 50s. West wind 10 to 15 mph. 

.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower

40s. West wind 10 to 15 mph becoming northwest after midnight. 

.FRIDAY...Partly sunny. Highs in the mid 50s. 

.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 40s. 

.SATURDAY...Mostly cloudy with a chance of rain. Highs in the mid

50s. 

.SATURDAY NIGHT...Cloudy with a chance of showers. Lows in the

lower 40s. 

.SUNDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows near

40. 

.MONDAY...Partly sunny with a chance of showers. Highs in the

lower 50s. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows in the

lower 40s. 

.TUESDAY...Mostly cloudy with a chance of rain. Highs in the

lower 50s. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Hoquiam           47   52   43   53  / 100  100   40   30 



$$



WAZ513-291130-

Olympics-

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain and snow. Snow level near 5000 feet.

Rainfall amounts a half inch to one inch possible. New snow

accumulation near hurricane ridge up to 2 inches. 

.WEDNESDAY...Rain and snow in the morning, then showers likely in

the afternoon. Snow level near 6500 feet. Rainfall amounts a half

inch to one inch possible. No snow accumulation near hurricane

ridge. 

.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers in the

evening, then showers likely after midnight. Snow level near

4000 feet. Rainfall amounts a quarter to a half inch possible.

Snow accumulation near hurricane ridge up to 2 inches. 

.THURSDAY...Cloudy in the morning then becoming partly sunny. A

chance of showers. Snow level near 3500 feet. 

.THURSDAY NIGHT...Partly cloudy. Freezing level near 4500 feet. 

.FRIDAY...Mostly sunny. Freezing level near 5500 feet. 

.FRIDAY NIGHT...Mostly cloudy. Freezing level near 7500 feet. 

.SATURDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 6000 feet. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 4500 feet. 

.SUNDAY...Partly sunny with a chance of showers. Snow level near

4500 feet. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 4000 feet. 

.MONDAY...Partly sunny with a chance of showers. Snow level near

3500 feet. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.

Snow level near 4500 feet. 

.TUESDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 4000 feet. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Hurricane Ridge   32   39   27   36  /  90   90   60   40 



$$



WAZ567-291130-

Cascades of Whatcom and Skagit Counties-

Including the cities of Marblemount and Concrete

851 PM PDT Tue Mar 28 2017



...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 AM PDT WEDNESDAY...



.REST OF TONIGHT...Rain and snow. Snow level near 4000 feet.

Rainfall amounts a half inch to one inch possible. New snow

accumulation of 1 to 5 inches. 

.WEDNESDAY...Rain and snow in the morning, then showers in the

afternoon. Snow level near 4500 feet increasing to 6000 feet in

the afternoon. Rainfall amounts a half inch to one inch possible.

Snow accumulation up to 4 inches. 

.WEDNESDAY NIGHT...Showers. Snow level near 4000 feet. Rainfall 

amounts a quarter to a half inch possible. Snow accumulation 1 to 3 

inches. Total snow accumulation 7 to 14 inches. 

.THURSDAY...Showers likely in the morning, then mostly cloudy

with a chance of showers in the afternoon. Snow level near

3500 feet. Rainfall amounts a tenth to a quarter of an inch

possible. 

.THURSDAY NIGHT...Partly cloudy. A slight chance of showers in

the evening. Snow level near 3000 feet. 

.FRIDAY...Mostly sunny. Freezing level near 5000 feet. 

.FRIDAY NIGHT...Mostly cloudy. Freezing level near 7000 feet. 

.SATURDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 4500 feet. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 5000 feet. 

.SUNDAY...Partly sunny with a chance of showers. Snow level near

4500 feet. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 4000 feet. 

.MONDAY...Partly sunny with a chance of showers. Snow level near

3000 feet. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.

Snow level near 4000 feet. 

.TUESDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 4000 feet. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Mount Baker       32   39   31   38  /  90  100   90   80 



$$



WAZ568-291130-

Cascades of Snohomish and King Counties-

Including the cities of Snoqualmie Pass, Darrington, and Index

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain and snow. Snow level near 4500 feet.

Rainfall amounts a half inch to one inch possible. New snow

accumulation of 1 to 5 inches. Light wind in the passes becoming

southeast around 10 mph after midnight. 

.WEDNESDAY...Rain and snow in the morning, then showers in the

afternoon. Snow level near 6000 feet. Rainfall amounts a half

inch to one inch possible. No snow accumulation. Afternoon pass

temperatures in the lower 40s. Southeast wind in the passes

around 10 mph becoming southwest in the afternoon. 

.WEDNESDAY NIGHT...Showers. Snow level near 4000 feet. Rainfall 

amounts a quarter to a half inch possible. Snow accumulation 1 to 3 

inches. Total snow accumulation 3 to 9 inches. West wind in the 

passes around 10 mph. 

.THURSDAY...Showers likely. Snow level near 3000 feet. Rainfall

amounts a tenth to a quarter of an inch possible. Afternoon pass

temperatures near 40. West wind in the passes around 10 mph. 

.THURSDAY NIGHT...Partly cloudy. A slight chance of showers in

the evening. Snow level near 3000 feet. West wind in the passes

around 10 mph in the evening becoming light. 

.FRIDAY...Mostly sunny. Freezing level near 5500 feet. 

.FRIDAY NIGHT...Mostly cloudy. Freezing level near 8000 feet. 

.SATURDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 5500 feet. 

.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 5500 feet. 

.SUNDAY...Partly sunny with a chance of showers. Snow level near

5000 feet. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 4500 feet. 

.MONDAY...Partly sunny with a chance of showers. Snow level near

4500 feet. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.

Snow level near 4000 feet. 

.TUESDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 4000 feet. 



&&

                  TEMPERATURE         /       PRECIPITATION        



Snoqualmie Pass   32   41   32   41  / 100  100   80   60 

Stevens Pass      32   40   31   37  / 100  100   80   60 



$$



WAZ569-291130-

Cascades of Pierce and Lewis Counties-

Including the cities of Randle, Packwood, Ashford, and Morton

851 PM PDT Tue Mar 28 2017



.REST OF TONIGHT...Rain and snow. Snow level near 5500 feet.

Rainfall amounts a half inch to one inch possible. New snow

accumulation up to 4 inches. 

.WEDNESDAY...Rain and snow in the morning, then showers in the

afternoon. Snow level near 6500 feet. Rainfall amounts a half

inch to one inch possible. Snow accumulation up to 3 inches. 

.WEDNESDAY NIGHT...Showers. Snow level near 5000 feet decreasing

to 4000 feet after midnight. Rainfall amounts a quarter to a half

inch possible. Snow accumulation up to 3 inches. Total snow

accumulation up to 7 inches. 

.THURSDAY...Showers likely. Snow level near 3000 feet. Rainfall

amounts a quarter to a half inch possible. 

.THURSDAY NIGHT...Partly cloudy with a slight chance of showers.

Snow level near 3500 feet. 

.FRIDAY...Mostly sunny. Freezing level near 5500 feet. 

.FRIDAY NIGHT...Mostly cloudy. Freezing level near 8000 feet. 

.SATURDAY...Partly sunny with a slight chance of rain and snow.

Snow level near 7000 feet. 

.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.

Snow level near 5500 feet. 

.SUNDAY...Partly sunny with a slight chance of showers. Snow

level near 6000 feet. 

.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Snow

level near 5000 feet. 

.MONDAY...Partly sunny with a chance of showers. Snow level near

5500 feet. 

.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.

Snow level near 4500 feet. 

.TUESDAY...Mostly cloudy with a chance of rain and snow. Snow

level near 4000 feet. 



$$






585 

FXUS66 KSEW 290447

GPHAFD



Area Forecast Discussion

National Weather Service Seattle WA

929 PM PDT Tue Mar 28 2017



.SYNOPSIS...Another warm front will bring more rain and higher 

mountain snow to the area later tonight through Wednesday morning. 

Low pressure will move into Vancouver Island with the associated 

cold front pushing through Western Washington by midday Wednesday.

An upper trough will follow on Thursday resulting in showers and 

sun breaks. High pressure will build Friday and Friday night 

providing mostly dry weather. Weak fronts may affect the region 

Sunday and early next week. 



&&



.SHORT TERM...Another batch of rain is moving onshore this evening

ahead of a warm front that will move into the area early Wednesday 

morning. The warm front will be quickly followed by a cold front 

(PIC10) associated with a low that is developing well offshore and 

moving toward central or northern Vancouver Island midday Wednesday. 

Precipitation will be heaviest on the western portion of the Olympic 

peninsula (where 2 or 3 inches more can be expected) and in the 

Cascades while ligher amounts are expected in the central portions 

of the Puget Sound area where there will be rain shadowing going on. 

The warm air is taking its time getting into the North Cascades this 

evening and Mt Baker is still getting snowfall at 5000 feet. The 

delay in the warm up is supported by the 00z NAM solutions this 

evening. Based on that, will extend the winter weather advisory into 

late Wednesday morning.



Rain will become showers on Wednesday as low pressure moves into 

Vancouver Island and cooler, somewhat drier air filters into 

Western Washington. Snow levels will drop back down to most pass 

levels and the strong flow give some orographic help in snowfall. 

But the lack of moisture should still keep amounts limited to just

a few inches or less, including the passes. A meso low is still 

expected to develop on the north Kitsap peninsula. Latest models 

are a little stronger that yesterday but the kbli-kpdx gradient 

never reaches +10 mb on most models and the wrf-gfs keeps winds 

generally sub-advisory from late morning to the afternoon. 

Strongest southerly gusts will occur from central/north Puget 

Sound to around Admiralty Inlet, reaching 35 to 40 mph at times. A

westerly push down the Strait may also bring some gusts to the 

land portions of the Strait and west side of Whidbey Island but 

still sub-advisory. With recent rainfall and saturated soil, it 

will not be surprising to see some trees topple in gusts of 35 or 

40 mph.



The weather begins to quiet down Wednesday night and Thursday. An 

upper trough will move across the region bringing showers. A Puget 

Sound convergence zone is also possible, with the best chance of 

this bringing enhanced showers to Snohomish and King counties. 

Showers will taper off Sunday afternoon and most areas will see sun 

breaks. 



High pressure aloft builds Thursday night and Friday giving a period 

of dry weather. The low level flow will be light and 500 mb heights 

over 5700m will support warming temperatures, possibly reaching near 

60s from around the central Sound to the southwest interior, 

especially inland from the water. If Sea-Tac reaches 60, it will be 

the first time this year.  Albrecht/Mercer



.LONG TERM...From the previous long term discussion: The 

gfs/ecmwf are in fair agreement agreement on showing the ridge 

flattening Friday night and Saturday as a system rides over the 

top of the ridge. Increased cloud cover should be expected, and a 

chance of light rain, especially toward the coast and further 

north. Western Washington will still be in the warm sector so high

temperatures should again be mild, possibly close to 60. If less 

clouds prevail, some areas like the southwest interior could reach

the low 60s. But any stronger onshore flow would certainly keep 

the area stuck in the 50s but still nice compared to recent 

temperatures.



Models show mainly weak systems to affect the region early next 

week. Some solutions keep cut off lows more offshore with less 

threat of precipitation while other models are a bit wetter. Neither 

the gfs or ecmwf show any significant rainfall so a lull in the 

active weather is expected. All signs point toward more typical 

spring like weather with some clouds, some sun, and a chance of some 

showers with near average temperatures. Mercer



&&



.AVIATION...Strong wly flow aloft will continue over the region

overnight. The low level flow will remain sly. A weak wmfnt will 

move across the area late tonight or early Wed morning (PIC10). 

Areas of MVFR CIGs/VSBYs will become more wdsprd overnight.



KSEA...CIGs will bounce between VFR and MVFR categories overnight.

Expect CIGS (and occasionally VSBYs0 to be in the MVFR category 

during the day Wed. Winds will remain sly 10-15 kt.



&&



.MARINE...

A warm front will move across the area overnight, followed by a cold 

front on Wednesday (PIC10). High pressure offshore with lower 

pressure inland will result in onshore or westerly flow on Thursday.



&&



.HYDROLOGY...The heavy rain that fell on the Olympic Peninsula has

pushed the Skokomish River over flood stage a few hours earlier

than previously expected. The flood warning for the Skokomish was

updated to account for the slightly higher rises and the earlier

flood timing. Other rivers will see rises, but are not expected to

flood. 



Otherwise, rainfall is not expected to be sufficient to cause

flooding on area rivers for the next several days.



The threat of landslides has increased somewhat due to rainfall

over the past 24 hours and expected through Wednesday. A special

weather statement is out to cover this elevated risk. Albrecht



&&



.SEW WATCHES/WARNINGS/ADVISORIES...

WA...Flood Warning in effect for the Skokomish River in Mason 

County. 



 	 Winter Weather Advisory in effect until 10 AM Wednesday for	 the 

Cascades of Whatcom and Skagit Counties.



PZ...Small Craft Advisories are in effect for all waters except the 

central Strait of Juan de Fuca.



 	 Small Craft Advisory for rough bar in effect until 6 AM Wednesday 

for the Grays Harbor Bar.



&&



$$



www.weather.gov