919 

WHUS76 KSEW 280342

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

842 PM PDT THU JUL 27 2017



PZZ131-132-281145-

/O.CON.KSEW.SC.Y.0187.000000T0000Z-170728T1200Z/

CENTRAL U.S. WATERS STRAIT OF JUAN DE FUCA-

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

842 PM PDT THU JUL 27 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT FRIDAY...



* WINDS...WEST 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.



&&



$$



PZZ134-281000-

/O.CON.KSEW.SC.Y.0187.000000T0000Z-170728T1000Z/

ADMIRALTY INLET-

842 PM PDT THU JUL 27 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY...



* WINDS...NORTHWEST 15 TO 25 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.



&&



$$



PZZ133-281145-

/O.CON.KSEW.SC.Y.0187.000000T0000Z-170728T1200Z/

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

842 PM PDT THU JUL 27 2017



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT FRIDAY...



* WINDS...SOUTHWEST 15 TO 25 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.



&&



$$





WWW.WEATHER.GOV





104 

WHUS76 KSEW 280946

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

246 AM PDT FRI JUL 28 2017



PZZ133-281800-

/O.CAN.KSEW.SC.Y.0187.000000T0000Z-170728T1200Z/

/O.NEW.KSEW.SC.Y.0188.170729T0000Z-170729T0800Z/

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

246 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM

PDT SATURDAY...



THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A SMALL CRAFT

ADVISORY...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM PDT

SATURDAY. 



* WINDS...SOUTHWEST 15 TO 25 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.



&&



$$



PZZ134-281800-

/O.CAN.KSEW.SC.Y.0187.000000T0000Z-170728T1000Z/

/O.NEW.KSEW.SC.Y.0188.170729T0000Z-170729T0800Z/

ADMIRALTY INLET-

246 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM

PDT SATURDAY...



THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A SMALL CRAFT

ADVISORY...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 1 AM PDT

SATURDAY. 



* WINDS...NORTHWEST 15 TO 25 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.



&&



$$



PZZ131-132-281800-

/O.EXT.KSEW.SC.Y.0187.000000T0000Z-170729T1200Z/

CENTRAL U.S. WATERS STRAIT OF JUAN DE FUCA-

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

246 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM PDT SATURDAY...



* WINDS...WEST 10 TO 20 KNOTS RISING TO 15 TO 25 KNOTS THIS 

  AFTERNOON AND EVENING. 



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





599 

WHUS76 KSEW 281524

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

824 AM PDT FRI JUL 28 2017



PZZ131-132-282330-

/O.EXT.KSEW.SC.Y.0187.000000T0000Z-170728T2100Z/

/O.NEW.KSEW.GL.W.0062.170728T2100Z-170729T0700Z/

CENTRAL U.S. WATERS STRAIT OF JUAN DE FUCA-

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

824 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM PDT THIS

AFTERNOON...

...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO MIDNIGHT PDT

TONIGHT...



THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A GALE WARNING...

WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO MIDNIGHT PDT

TONIGHT. 



* WIND AND WAVES...WEST 15 TO 25 KNOTS RISING TO 25 TO 35 KNOTS

  DURING THE AFTERNOON AND EVENING HOURS BEFORE EASING. WIND WAVES 2

  TO 4 FEET EXCEPT BUILDING TO 4 TO 6 FEET DURING THE LATE AFTERNOON

  AND EVENING HOURS. 



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.



A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR

OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE

AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT

MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO

THE ONSET OF GALE CONDITIONS.



&&



$$



PZZ133-282330-

/O.EXT.KSEW.SC.Y.0188.170729T0000Z-170729T0700Z/

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

824 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO

MIDNIGHT PDT TONIGHT...



* WINDS AND WAVES...SOUTHWEST RISING TO 15 TO 25 KNOTS DURING THE

  EVENING HOURS. WIND WAVES BUILDING TO 2 TO 4 FEET THIS EVENING.



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.



&&



$$



PZZ134-282330-

/O.EXT.KSEW.SC.Y.0188.170729T0000Z-170729T0700Z/

ADMIRALTY INLET-

824 AM PDT FRI JUL 28 2017



...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO

MIDNIGHT PDT TONIGHT...



* WINDS...NORTHWEST RISING TO 15 TO 25 KNOTS DURING THE EVENING

  STRONGEST NORTH PART. WIND WAVES BUILDING 2 TO 4 FEET THIS 

  EVENING HIGHEST NORTH PART.



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






178 

FPUS56 KSEW 281040

ZFPSEW



Zone Forecast Product for Western Washington

National Weather Service Seattle WA

340 AM PDT Fri Jul 28 2017



Spot temperatures and probabilities of measurable precipitation

are for today, tonight, and Saturday.



WAZ558-282330-

Seattle and Vicinity-

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

340 AM PDT Fri Jul 28 2017



.TODAY...Cloudy in the morning then becoming sunny. Highs in the

mid 70s to lower 80s. North wind to 10 mph. 

.TONIGHT...Mostly clear. Lows in the 50s. North wind 10 to 15 mph

becoming northeast after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs near 80. North wind to 10 mph becoming northwest in the

afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the 50s. North wind 10 to

15 mph becoming northeast after midnight. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming northwest to

10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows near 60. 

.THURSDAY...Sunny. Highs in the lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Seattle           77   57   80  /   0    0    0 



$$



WAZ559-282330-

Bremerton and Vicinity-

Including the cities of Bremerton and Silverdale

340 AM PDT Fri Jul 28 2017



.TODAY...Cloudy in the morning then becoming sunny. Highs in the

70s to lower 80s. Light wind becoming northeast to 10 mph in the

afternoon. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. Northeast

wind 10 to 15 mph in the evening becoming light. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs in the upper 70s to mid 80s. Light wind becoming northeast

to 10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

Northeast wind around 10 mph in the evening becoming light. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs near 80. 



&&

                TEMPERATURE      /     PRECIPITATION     



Bremerton         77   52   81  /   0    0    0 



$$



WAZ507-282330-

Everett and Vicinity-

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

and Arlington

340 AM PDT Fri Jul 28 2017



.TODAY...Cloudy in the morning then becoming sunny. Highs in the

upper 60s to mid 70s. West wind to 10 mph becoming northwest in

the afternoon. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. North wind

10 to 15 mph. 

.SATURDAY...Sunny. Highs in the 70s to lower 80s. North wind to

10 mph becoming west around 10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the 50s. Northwest wind

10 to 15 mph becoming northeast after midnight. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the 70s. Light wind becoming west around 10 mph in the

afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the lower 80s. 

.MONDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the lower 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs near 80. 



&&

                TEMPERATURE      /     PRECIPITATION     



Edmonds           74   56   78  /   0    0    0 

Everett           73   56   77  /   0    0    0 



$$



WAZ509-282330-

Tacoma Area-

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

340 AM PDT Fri Jul 28 2017



.TODAY...Cloudy in the morning then becoming sunny. Highs in the

mid to upper 70s. North wind to 10 mph. 

.TONIGHT...Mostly clear. Lows in the 50s. North wind to 10 mph

becoming west after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs near 80. Light wind becoming north to 10 mph in the

afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the 50s. Light wind

becoming southwest to 10 mph after midnight. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming north to 10 mph

in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs in the lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Puyallup          78   55   81  /   0    0    0 

Tacoma            79   53   82  /   0    0    0 



$$



WAZ556-282330-

Bellevue and Vicinity-

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

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming sunny. Highs

in the mid to upper 70s. Light wind becoming northwest around

10 mph in the afternoon. 

.TONIGHT...Clear. Lows in the 50s. North wind around 10 mph

becoming northeast to 10 mph after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs near 80. North wind to 10 mph becoming northwest around

10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the mid to upper 50s.

North wind 10 to 15 mph becoming northeast after midnight. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

near 80. Light wind becoming northwest around 10 mph in the

afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows near 60. 

.THURSDAY...Sunny. Highs in the lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Bellevue          78   57   82  /   0    0    0 



$$



WAZ555-282330-

East Puget Sound Lowlands-

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

and Buckley

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming northwest around

10 mph in the afternoon. 

.TONIGHT...Clear. Lows in the lower to mid 50s. North wind to

10 mph. 

.SATURDAY...Sunny. Highs near 80. Light wind becoming northwest

around 10 mph in the afternoon. 

.SATURDAY NIGHT...Clear. Lows in the lower to mid 50s. Northwest

wind around 10 mph becoming north to 10 mph after midnight. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming northwest around

10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs in the lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Gold Bar          80   56   83  /   0    0    0 

Enumclaw          77   53   80  /   0    0    0 

North Bend        77   54   80  /   0    0    0 



$$



WAZ503-282330-

Western Whatcom County-

Including the cities of Bellingham, Blaine, and Lynden

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Highs

in the 70s. West wind to 10 mph. 

.TONIGHT...Mostly clear. Lows in the 50s. South wind 10 to

15 mph. 

.SATURDAY...Sunny. Highs in the mid 70s to lower 80s. South wind

10 to 15 mph becoming southwest in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the 50s. South wind to

10 mph increasing to 10 to 15 mph after midnight. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Highs

in the 70s. South wind to 10 mph becoming west around 10 mph in

the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.MONDAY...Sunny. Highs near 80. 

.MONDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.TUESDAY...Sunny. Highs in the lower to mid 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs near 80. 

.WEDNESDAY NIGHT...Clear. Lows near 60. 

.THURSDAY...Sunny. Highs in the mid 70s to lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Bellingham        73   56   76  /   0    0    0 

Sumas             77   55   80  /   0    0    0 



$$



WAZ506-282330-

Western Skagit County-

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

and Burlington

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Highs

in the upper 60s to mid 70s. South wind to 10 mph becoming west

in the afternoon. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. West wind

to 10 mph becoming southeast after midnight. 

.SATURDAY...Sunny. Highs in the 70s. South wind to 10 mph

becoming southwest in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

South wind to 10 mph. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Highs

in the 70s. Light wind becoming west to 10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the mid 70s to lower 80s. 

.MONDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs near 80. 

.TUESDAY NIGHT...Clear. Lows in the mid 50s. 

.WEDNESDAY...Sunny. Highs in the mid 70s to lower 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs in the mid 70s to lower 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Anacortes         68   54   72  /   0    0    0 

Mount Vernon      74   54   77  /   0    0    0 



$$



WAZ001-282330-

San Juan County-

Including the cities of Friday Harbor, East Sound, 

and Roche Harbor

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Patchy 

fog in the morning. Highs in the mid 60s to lower 70s. Light wind 

becoming southwest to 10 mph in the afternoon. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. Southwest

wind 10 to 20 mph becoming southeast after midnight. 

.SATURDAY...Sunny. Patchy fog in the morning. Highs in the upper

60s to mid 70s. Southeast wind to 10 mph becoming south in the

afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

Southwest wind 10 to 15 mph. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Patchy

fog in the morning. Highs in the upper 60s to mid 70s. Light wind

becoming southwest to 10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Patchy fog in the morning. Highs in the 70s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Patchy fog in the morning. Highs near 80. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Patchy fog in the morning. Highs in the 70s. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs in the lower to mid 70s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Friday Harbor     70   52   73  /   0    0    0 

Eastsound         70   56   73  /   0    0    0 



$$



WAZ510-282330-

Admiralty Inlet Area-

Including the cities of Port Townsend and Port Ludlow

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming sunny. Patchy

fog in the morning. Highs in the mid 60s to lower 70s. West wind

to 10 mph becoming northwest in the afternoon. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. West wind

10 to 20 mph. 

.SATURDAY...Mostly sunny. Patchy fog in the morning. Highs in the

upper 60s to mid 70s. West wind 10 to 15 mph. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

West wind 10 to 20 mph. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Patchy

fog in the morning. Highs in the upper 60s to mid 70s. Light wind

becoming northwest around 10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Patchy fog in the morning. Highs in the mid to

upper 70s. 

.MONDAY NIGHT...Clear. Lows in the mid 50s. 

.TUESDAY...Sunny. Patchy fog in the morning. Highs in the mid 70s

to lower 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Patchy fog in the morning. Highs in the mid

to upper 70s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs in the lower to mid 70s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Oak Harbor        67   55   70  /   0    0    0 

Port Townsend     68   52   71  /   0    0    0 



$$



WAZ511-282330-

Hood Canal Area-

Including the cities of Hoodsport and Brinnon

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming sunny. Highs

in the upper 60s to mid 70s. Light wind becoming north 10 to

15 mph in the afternoon. 

.TONIGHT...Mostly clear. Lows in the 50s. East wind 10 to 15 mph

becoming southwest after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs in the 70s to lower 80s. Light wind becoming south 10 to

15 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the 50s. West wind to

10 mph. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the 70s. Light wind becoming south to 10 mph in the afternoon.

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 80s. 

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s. 

.THURSDAY...Sunny. Highs near 80. 



&&

                TEMPERATURE      /     PRECIPITATION     



Shelton           78   53   81  /   0    0    0 



$$



WAZ504-282330-

Southwest Interior-

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

and Toledo

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming north to 10 mph

in the afternoon. 

.TONIGHT...Mostly clear. Lows in the upper 40s to mid 50s. West

wind 10 to 15 mph becoming south after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Highs in the mid 70s to lower 80s. Light wind becoming northwest

to 10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.

West wind 10 to 15 mph becoming southwest after midnight. 

.SUNDAY...Mostly cloudy in the morning then becoming sunny. Highs

in the mid 70s to lower 80s. Light wind becoming north to 10 mph

in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.MONDAY...Sunny. Highs in the mid 80s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 80s. 

.TUESDAY NIGHT...Clear. Lows in the lower to mid 50s. 

.WEDNESDAY...Sunny. Highs in the mid 80s. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.THURSDAY...Sunny. Highs in the lower to mid 80s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Chehalis          79   52   82  /   0    0    0 

Olympia           78   52   81  /   0    0    0 



$$



WAZ512-282330-

Lower Chehalis Valley Area-

Including the city of Montesano

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming mostly sunny.

Highs in the 70s. Light wind becoming west around 10 mph in the

afternoon. 

.TONIGHT...Mostly clear in the evening then becoming mostly

cloudy. Lows in the lower to mid 50s. West wind around 10 mph

becoming southwest to 10 mph after midnight. 

.SATURDAY...Mostly cloudy in the morning then becoming sunny.

Highs in the mid 70s to lower 80s. Light wind becoming west to

10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

West wind 10 to 15 mph decreasing to 10 mph or less after

midnight. 

.SUNDAY...Cloudy in the morning then becoming mostly sunny. Highs

in the mid 70s to lower 80s. Light wind becoming west to 10 mph

in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.MONDAY...Mostly sunny. Highs in the upper 70s to mid 80s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.TUESDAY...Sunny. Highs in the lower to mid 80s. 

.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. 

.WEDNESDAY...Sunny. Highs in the upper 70s to mid 80s. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.THURSDAY...Sunny. Highs near 80. 



$$



WAZ514-282330-

Eastern Strait of Juan de Fuca-

Including the cities of Sequim and Port Angeles

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Highs

in the mid 60s to lower 70s. Northwest wind 10 to 15 mph. 

.TONIGHT...Mostly clear. Lows in the lower to mid 50s. West wind

10 to 20 mph. 

.SATURDAY...Sunny. Highs in the upper 60s to mid 70s. Northwest

wind 10 to 20 mph. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.

West wind 10 to 20 mph. 

.SUNDAY...Partly sunny in the morning then becoming sunny. Highs

in the upper 60s to mid 70s. Wind variable to 10 mph becoming

northwest 10 to 15 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.MONDAY...Sunny. Highs in the lower to mid 70s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.TUESDAY...Sunny. Highs in the mid to upper 70s. 

.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. 

.WEDNESDAY...Sunny. Highs in the lower to mid 70s. 

.WEDNESDAY NIGHT...Clear. Lows in the mid to upper 50s. 

.THURSDAY...Sunny. Highs in the lower to mid 70s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Port Angeles      68   52   71  /   0    0    0 

Sequim            68   53   71  /   0    0    0 



$$



WAZ515-282330-

Western Strait of Juan De Fuca-

Including the cities of Joyce and Clallam Bay

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. Patchy 

fog in the morning. Highs in the 60s. Light wind becoming 

northwest 10 to 15 mph in the afternoon.

.TONIGHT...Partly cloudy. Lows near 50. West wind 10 to 15 mph

becoming southwest after midnight. 

.SATURDAY...Partly sunny in the morning then becoming sunny.

Patchy fog in the morning. Highs near 70. Wind variable to 10 mph

becoming northwest 10 to 15 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West wind

10 to 15 mph. 

.SUNDAY...Mostly cloudy in the morning then becoming mostly

sunny. Patchy fog in the morning. Highs in the mid 60s to lower

70s. Wind variable to 10 mph becoming northwest 10 to 15 mph in

the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows near 50. 

.MONDAY...Mostly sunny. Patchy fog in the morning. Highs near 70.

.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.TUESDAY...Sunny. Patchy fog in the morning. Highs in the upper

70s. 

.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.WEDNESDAY...Sunny. Patchy fog in the morning. Highs near 70. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. 

.THURSDAY...Sunny. Highs near 70. 



&&

                TEMPERATURE      /     PRECIPITATION     



Sekiu             65   49   68  /  10    0   10 



$$



WAZ516-282330-

North Coast-

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

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming mostly sunny.

Patchy fog in the morning. Highs in the 60s to lower 70s. Light

wind becoming west around 10 mph in the afternoon. 

.TONIGHT...Mostly clear in the evening then becoming mostly

cloudy. Lows near 50. Northwest wind 10 to 15 mph becoming north

after midnight. 

.SATURDAY...Mostly cloudy in the morning then becoming sunny.

Patchy fog in the morning. Highs in the mid 60s to lower 70s.

Light wind becoming west around 10 mph in the afternoon. 

.SATURDAY NIGHT...Mostly clear in the evening then becoming

mostly cloudy. Lows in the lower to mid 50s. West wind to 10 mph

in the evening becoming light. 

.SUNDAY...Cloudy in the morning then becoming mostly sunny.

Patchy fog in the morning. Highs in the mid 60s to lower 70s.

Northwest wind to 10 mph becoming west in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.MONDAY...Mostly cloudy in the morning then becoming sunny.

Patchy fog in the morning. Highs in the lower to mid 70s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.TUESDAY...Mostly sunny. Patchy fog in the morning. Highs in the

mid 70s to lower 80s. 

.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. 

.WEDNESDAY...Sunny. Patchy fog in the morning. Highs in the lower

to mid 70s. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.THURSDAY...Sunny. Highs in the upper 60s to mid 70s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Forks             66   53   70  /  10    0   10 



$$



WAZ517-282330-

Central Coast-

Including the cities of Hoquiam, Aberdeen, Westport, 

and Ocean Shores

340 AM PDT Fri Jul 28 2017



.TODAY...Mostly cloudy in the morning then becoming mostly sunny.

Patchy fog in the morning. Highs in the mid 60s to lower 70s.

Northwest wind to 10 mph becoming west in the afternoon. 

.TONIGHT...Mostly clear in the evening then becoming mostly

cloudy. Lows in the lower to mid 50s. Northwest wind 10 to

15 mph. 

.SATURDAY...Mostly cloudy in the morning then becoming mostly

sunny. Patchy fog in the morning. Highs in the upper 60s to mid

70s. Northwest wind to 10 mph becoming west around 10 mph in the

afternoon. 

.SATURDAY NIGHT...Partly cloudy in the evening then becoming

mostly cloudy. Lows in the lower to mid 50s. Northwest wind to

10 mph. 

.SUNDAY...Cloudy in the morning then becoming mostly sunny.

Patchy fog in the morning. Highs in the mid 60s to lower 70s.

Northwest wind to 10 mph becoming west in the afternoon. 

.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 50s. 

.MONDAY...Mostly cloudy in the morning then becoming sunny.

Patchy fog in the morning. Highs in the 70s. 

.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. 

.TUESDAY...Mostly sunny. Patchy fog in the morning. Highs in the

70s. 

.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. 

.WEDNESDAY...Sunny. Patchy fog in the morning. Highs in the 70s. 

.WEDNESDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.THURSDAY...Sunny. Highs in the lower to mid 70s. 



&&

                TEMPERATURE      /     PRECIPITATION     



Hoquiam           68   53   72  /   0    0    0 



$$



WAZ513-282330-

Olympics-

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. 

Freezing level near 13500 feet. 

.TONIGHT...Mostly clear. Freezing level near 14000 feet. 

.SATURDAY...Sunny. Freezing level near 14000 feet. 

.SATURDAY NIGHT...Mostly clear. Freezing level near 14000 feet. 

.SUNDAY...Mostly sunny. Freezing level near 14000 feet. 

.SUNDAY NIGHT...Mostly clear. Freezing level near 14500 feet. 

.MONDAY...Sunny. Freezing level near 14500 feet. 

.MONDAY NIGHT...Mostly clear. Freezing level near 14500 feet. 

.TUESDAY...Sunny. Freezing level near 15000 feet. 

.TUESDAY NIGHT...Mostly clear. Freezing level near 15500 feet. 

.WEDNESDAY...Sunny. Freezing level near 15500 feet. 

.WEDNESDAY NIGHT...Mostly clear. Freezing level near 15500 feet. 

.THURSDAY...Sunny. Freezing level near 15500 feet. 



&&

                TEMPERATURE      /     PRECIPITATION     



Hurricane Ridge   62   48   66  /   0    0    0 



$$



WAZ567-282330-

Cascades of Whatcom and Skagit Counties-

Including the cities of Marblemount and Concrete

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. 

Freezing level near 13500 feet. 

.TONIGHT...Mostly clear. Freezing level near 14000 feet. 

.SATURDAY...Sunny. Freezing level near 14500 feet. 

.SATURDAY NIGHT...Mostly clear. Freezing level near 14000 feet. 

.SUNDAY...Sunny. Freezing level near 14000 feet. 

.SUNDAY NIGHT...Mostly clear. Freezing level near 14500 feet. 

.MONDAY...Sunny. Freezing level near 15000 feet. 

.MONDAY NIGHT...Clear. Freezing level near 14500 feet. 

.TUESDAY...Sunny. Freezing level near 15000 feet. 

.TUESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.WEDNESDAY...Sunny. Freezing level near 15500 feet. 

.WEDNESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.THURSDAY...Sunny. Freezing level near 15500 feet. 



&&

                TEMPERATURE      /     PRECIPITATION     



Mount Baker       68   50   70  /   0    0    0 



$$



WAZ568-282330-

Cascades of Snohomish and King Counties-

Including the cities of Snoqualmie Pass, Darrington, and Index

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. 

Freezing level near 14000 feet. Afternoon pass temperatures in the

lower to mid 70s. Light wind in the passes becoming west around 

10 mph in the afternoon. 

.TONIGHT...Clear. Freezing level near 14000 feet. West wind in 

the passes around 10 mph in the evening becoming light. 

.SATURDAY...Sunny. Freezing level near 14500 feet. Afternoon pass

temperatures in the 70s. Light wind in the passes becoming

west around 10 mph in the afternoon. 

.SATURDAY NIGHT...Clear. Freezing level near 14500 feet. Light

wind in the passes. 

.SUNDAY...Sunny. Freezing level near 14500 feet. Afternoon pass

temperatures in the lower to mid 70s. Light wind in the passes

becoming west around 10 mph in the afternoon. 

.SUNDAY NIGHT...Mostly clear. Freezing level near 15000 feet. 

.MONDAY...Sunny. Freezing level near 15000 feet. 

.MONDAY NIGHT...Clear. Freezing level near 15000 feet. 

.TUESDAY...Sunny. Freezing level near 15000 feet. 

.TUESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.WEDNESDAY...Sunny. Freezing level near 15500 feet. 

.WEDNESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.THURSDAY...Sunny. Freezing level near 15500 feet. 



&&

                TEMPERATURE      /     PRECIPITATION     



Snoqualmie Pass   74   50   77  /   0    0    0 

Stevens Pass      70   50   73  /   0    0    0 



$$



WAZ569-282330-

Cascades of Pierce and Lewis Counties-

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

340 AM PDT Fri Jul 28 2017



.TODAY...Partly sunny in the morning then becoming sunny. 

Freezing level near 14000 feet. 

.TONIGHT...Clear. Freezing level near 14500 feet. 

.SATURDAY...Sunny. Freezing level near 14500 feet. 

.SATURDAY NIGHT...Clear. Freezing level near 14500 feet. 

.SUNDAY...Sunny. Freezing level near 15000 feet. 

.SUNDAY NIGHT...Clear. Freezing level near 15000 feet. 

.MONDAY...Sunny. Freezing level near 15000 feet. 

.MONDAY NIGHT...Clear. Freezing level near 15500 feet. 

.TUESDAY...Sunny. Freezing level near 15500 feet. 

.TUESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.WEDNESDAY...Sunny. Freezing level near 15500 feet. 

.WEDNESDAY NIGHT...Clear. Freezing level near 15500 feet. 

.THURSDAY...Sunny. Freezing level near 15500 feet. 



$$






580 

FXUS66 KSEW 281608

GPHAFD



Area Forecast Discussion

National Weather Service Seattle WA

900 AM PDT Fri Jul 28 2017



.SYNOPSIS...Areas of morning low clouds will burn off to sunshine 

through Sunday. The upper ridge over the Western United States will

shift closer to the Pacific Northwest with rather warm temperatures

possible by around Tuesday of next week.



&&



.SHORT TERM...A weak upper trough is fading away and morning marine 

layer clouds will burn off through midday. Here is a loop of the 

satellite images for the past hour ending around 845am (PIC1). Upper

heights over the area will rise into the weekend as the upper ridge 

bulges a little toward the area. There are still likely to be some

morning low clouds and fog patches through the weekend, maybe less

of that on Saturday but more on Sunday, but it could go either way

and temps wont change much til next week.



.LONG TERM...The strong upper ridge over the Western U.S. will bulge

into the area. Thermal low pressure will probably stay east of the

Cascades--keeping low level flow weakly onshore, but highs should

get well into the 80s, and maybe the lower 90s for the warmer spots.

The sea breeze will likely keep highs at the coast in the 70s. 



&&



.AVIATION...A weak upper trough will skirt the region today (PIC10). 

Generally light west to northwesterly flow aloft. Air mass moist in 

the lower levels due to onshore flow and dry in the mid/upper 

levels (PIC11). Atmosphere stable. 



Satellite imagery (PIC12) shows marine clouds beginning to break up 

with some partial spots of clearing at 16z. Areas of residual MVFR 

cigs mainly around 2500 ft should lift and clear by 18-19z. Onshore 

flow through Saturday will probably allow for some MVFR status to 

form later tonight and early Saturday morning, but more limited in 

coverage with a faster burn off. 



KSEA...Satellite imagery shows the terminal on the edge of a 2500 ft 

ceiling and partial clearing to the east. There may be a couple of 

hours through 18z with periods of MVFR and also sunbreaks as the 

clouds gradually dissipate. VFR should prevail by 18z. The potential 

for stratus Saturday morning is less than today but MVFR is still 

possible. Will leave a scatter 2500 ft cig in the TAF until more 

model date can be evaluated. dtm



&&



.MARINE...Onshore flow will begin to weaken on Sunday with generally 

light northerly flow by Monday and Tuesday. Northwesterly winds may 

reach small craft strength over the coastal waters early next week. 

typical westerly winds in the central and eastern Strait could bring 

small craft winds or gales (PIC13), mainly during the afternoon and 

evening hours through at least Saturday night. More typical diurnal 

winds in the Strait Sunday through Tuesday could still produce small 

craft westerlies during the evening hours. dtm 



&&



.SEW WATCHES/WARNINGS/ADVISORIES...

WA...None.

PZ...Gale warning from 5 PM PDT today through midnight tonight 

     for the Central U.S. Waters Strait Of Juan De Fuca-East 

     Entrance U.S. Waters Strait Of Juan De Fuca.



     Small Craft Advisory until 5 PM PDT today for the Central 

     U.S. Waters Strait Of Juan De Fuca-East Entrance U.S. Waters 

     Strait Of Juan De Fuca.



     Small Craft Advisory from 5 PM this afternoon to midnight 

     tonight for Admiralty Inlet-Northern Inland Waters 

     Including The San Juan Islands.



&&



$$



www.weather.gov/seattle



You can see an illustrated version of this discussion at

www.wrh.noaa.gov/sew/gafd/latest_webafd.html