470 

WHUS76 KSEW 200357

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

857 PM PDT WED JUN 19 2013



PZZ133-201200-

/O.EXT.KSEW.SC.Y.0120.000000T0000Z-130620T1500Z/

/O.NEW.KSEW.GL.W.0043.130620T1500Z-130621T0000Z/

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

857 PM PDT WED JUN 19 2013



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM PDT THURSDAY...

...GALE WARNING IN EFFECT FROM 8 AM TO 5 PM PDT THURSDAY...



THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A GALE

WARNING...WHICH IS IN EFFECT FROM 8 AM TO 5 PM PDT THURSDAY. 



* WIND AND WAVES...SOUTHWEST WIND 15 TO 25 KNOTS RISING TO 25 TO

  35 KNOTS THURSDAY MORNING. WIND WAVES 2 TO 4 FEET BUILDING TO 4

  TO 6 FEET THURSDAY MORNING.



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

OCCURRING. 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.



&&



$$



PZZ131-132-201200-

/O.EXT.KSEW.GL.W.0042.000000T0000Z-130620T1800Z/

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

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

857 PM PDT WED JUN 19 2013



...GALE WARNING NOW IN EFFECT UNTIL 11 AM PDT THURSDAY...



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

  KNOTS THIS EVENING. WEST WIND 25 TO 35 KNOTS CONTINUING UNTIL

  LATE THURSDAY MORNING. WIND WAVES 2 TO 4 FEET BUILDING TO 4 TO

  6 FEET.



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.



&&



$$



PZZ130-201200-

/O.CON.KSEW.SC.Y.0120.000000T0000Z-130620T1200Z/

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

857 PM PDT WED JUN 19 2013



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

THURSDAY...



* WIND AND WAVES...WEST WIND 15 TO 25 KNOTS. WIND WAVES 2 TO 4

  FEET.



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










069 

FPUS56 KSEW 201048

ZFPSEW



ZONE FORECAST PRODUCT FOR WESTERN WASHINGTON

NATIONAL WEATHER SERVICE SEATTLE WA

400 AM PDT THU JUN 20 2013



SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION

ARE FOR TODAY...TONIGHT...AND FRIDAY.



WAZ508-202315-

SEATTLE/BREMERTON AREA-

INCLUDING THE CITIES OF...SEATTLE...BREMERTON...SILVERDALE...

FEDERAL WAY...KENT

400 AM PDT THU JUN 20 2013



.TODAY...RAIN AT TIMES. HIGHS IN THE 60S. SOUTHWEST WIND 10 TO 20 

MPH. 

.TONIGHT...SHOWERS LIKELY. LOWS IN THE 50S. SOUTHWEST WIND 10 TO

20 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTH WIND 10 TO 15 MPH. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE 50S. NORTHWEST WIND TO 10 

MPH BECOMING NORTHEAST AFTER MIDNIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S. LIGHT WIND

BECOMING NORTHWEST TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER TO MID 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER TO MID 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER TO MID 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID TO UPPER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



SEATTLE           64   55   65  /  80   70   30 

BREMERTON         62   52   63  /  80   60   30 



$$



WAZ507-202315-

EVERETT AND VICINITY-

INCLUDING THE CITIES OF...EVERETT...EDMONDS...LYNNWOOD...

MARYSVILLE...ARLINGTON

400 AM PDT THU JUN 20 2013



.TODAY...RAIN. HIGHS IN THE LOWER TO MID 60S. SOUTH WIND 10 TO

20 MPH. 

.TONIGHT...SHOWERS IN THE EVENING...THEN SHOWERS LIKELY AFTER

MIDNIGHT. LOWS IN THE 50S. SOUTH WIND 10 TO 20 MPH BECOMING

SOUTHEAST AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTHEAST WIND 10 TO 15 MPH BECOMING SOUTH IN THE AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. 

NORTHWEST WIND TO 10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S. LIGHT

WIND. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS NEAR 70. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID TO UPPER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



EDMONDS           62   53   63  /  80   80   30 

EVERETT           61   54   63  /  80   80   30 



$$



WAZ509-202315-

TACOMA AREA-

INCLUDING THE CITIES OF...TACOMA...LAKEWOOD...PUYALLUP...SUMNER

400 AM PDT THU JUN 20 2013



.TODAY...RAIN LIKELY IN THE MORNING...THEN RAIN AT TIMES IN THE

AFTERNOON. HIGHS IN THE LOWER TO MID 60S. SOUTHWEST WIND 10 TO

20 MPH. 

.TONIGHT...SHOWERS LIKELY. LOWS IN THE 50S. SOUTHWEST WIND 10 TO

15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTH WIND AROUND 10 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 50S. 

SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING BECOMING LIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S. LIGHT WIND.

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



PUYALLUP          65   53   65  /  80   70   40 

TACOMA            65   52   64  /  80   60   30 



$$



WAZ505-202315-

EAST PUGET SOUND LOWLANDS-

INCLUDING THE CITIES OF...BELLEVUE...GOLD BAR...ENUMCLAW...

NORTH BEND...BUCKLEY

400 AM PDT THU JUN 20 2013



.TODAY...RAIN. HIGHS IN THE UPPER 50S TO MID 60S. SOUTH WIND 10 TO

15 MPH BECOMING SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON. 

.TONIGHT...SHOWERS IN THE EVENING...THEN SHOWERS LIKELY AFTER

MIDNIGHT. LOWS IN THE UPPER 40S TO MID 50S. SOUTH WIND 10 TO 15 MPH.

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTHEAST WIND TO 10 MPH BECOMING SOUTH IN THE AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE 50S. NORTH WIND TO

10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S. LIGHT WIND.

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID TO UPPER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID TO UPPER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



GOLD BAR          59   54   62  /  90   70   50 

ENUMCLAW          62   52   64  /  80   70   50 

BELLEVUE          64   55   66  /  80   80   30 

NORTH BEND        60   52   62  /  90   80   50 



$$



WAZ503-202315-

WESTERN WHATCOM COUNTY-

INCLUDING THE CITIES OF...BELLINGHAM...BLAINE...LYNDEN

400 AM PDT THU JUN 20 2013



.TODAY...BREEZY...RAIN. RAIN MAY BE HEAVY AT TIMES. HIGHS IN THE 

UPPER 50S TO MID 60S. SOUTHWEST WIND 15 TO 25 MPH. 

.TONIGHT...BREEZY. SHOWERS IN THE EVENING...THEN SHOWERS LIKELY AFTER

MIDNIGHT. LOWS IN THE 50S. SOUTH WIND 15 TO 25 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER 

TO MID 60S. SOUTH WIND 10 TO 15 MPH. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 50S.

SOUTHWEST WIND AROUND 10 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH

WIND 10 TO 15 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID 60S

TO LOWER 70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER TO MID 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER TO MID 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER TO MID 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



BELLINGHAM        61   55   62  /  90   80   30 

SUMAS             61   54   62  /  90   80   30 



$$



WAZ506-202315-

WESTERN SKAGIT COUNTY-

INCLUDING THE CITIES OF...MOUNT VERNON...ANACORTES...SEDRO-WOOLLEY...

BURLINGTON

400 AM PDT THU JUN 20 2013



.TODAY...BREEZY...RAIN. RAIN MAY BE HEAVY AT TIMES. HIGHS IN THE

UPPER 50S TO MID 60S. SOUTHWEST WIND 15 TO 25 MPH BECOMING SOUTH IN

THE AFTERNOON. 

.TONIGHT...SHOWERS IN THE EVENING...THEN SHOWERS LIKELY AFTER 

MIDNIGHT. LOWS IN THE LOWER TO MID 50S. SOUTH WIND 10 TO 20 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER

TO MID 60S. SOUTHEAST WIND 10 TO 15 MPH BECOMING SOUTH IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. 

SOUTHWEST WIND AROUND 10 MPH BECOMING SOUTHEAST TO 10 MPH AFTER 

MIDNIGHT.

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH

WIND TO 10 MPH IN THE MORNING BECOMING LIGHT. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID 60S

TO LOWER 70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



ANACORTES         62   53   63  /  90   80   30 

MOUNT VERNON      62   54   64  /  90   80   30 



$$



WAZ001-202315-

SAN JUAN COUNTY-

INCLUDING THE CITIES OF...FRIDAY HARBOR...EAST SOUND...ROCHE HARBOR

400 AM PDT THU JUN 20 2013



.TODAY...BREEZY...RAIN. HIGHS IN THE UPPER 50S TO MID 60S. SOUTHWEST 

WIND 15 TO 25 MPH. 

.TONIGHT...BREEZY. SHOWERS LIKELY IN THE EVENING...THEN MOSTLY 

CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 

40S TO MID 50S. SOUTHWEST WIND 15 TO 25 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTHEAST WIND 10 TO 15 MPH BECOMING SOUTH IN THE AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. 

SOUTH WIND AROUND 10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE 60S TO LOWER 70S. SOUTH WIND

TO 10 MPH. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 60S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

TO MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER TO MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



FRIDAY HARBOR     60   53   63  /  90   50   30 

EASTSOUND         63   54   65  /  90   70   30 



$$



WAZ510-202315-

ADMIRALTY INLET AREA-

INCLUDING THE CITIES OF...PORT TOWNSEND...PORT LUDLOW

400 AM PDT THU JUN 20 2013



.TODAY...BREEZY...RAIN. HIGHS IN THE LOWER TO MID 60S. SOUTH WIND

15 TO 25 MPH. 

.TONIGHT...SHOWERS LIKELY. LOWS IN THE UPPER 40S TO MID 50S. SOUTH 

WIND 10 TO 20 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER

TO MID 60S. SOUTHEAST WIND 10 TO 15 MPH BECOMING SOUTH IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. 

NORTHWEST WIND TO 10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.

SOUTHWEST WIND TO 10 MPH BECOMING SOUTHEAST IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER TO MID 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 60S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER TO MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE LOWER TO MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER TO MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



OAK HARBOR        61   53   62  /  90   80   30 

PORT TOWNSEND     62   53   62  /  80   50   30 



$$



WAZ511-202315-

HOOD CANAL AREA-

INCLUDING THE CITIES OF...HOODSPORT...BRINNON

400 AM PDT THU JUN 20 2013



.TODAY...RAIN LIKELY IN THE MORNING...THEN RAIN AT TIMES IN THE

AFTERNOON. HIGHS IN THE LOWER TO MID 60S. SOUTHWEST WIND 10 TO

20 MPH. 

.TONIGHT...SHOWERS LIKELY. LOWS IN THE UPPER 40S TO MID 50S. 

SOUTHWEST WIND 10 TO 20 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE LOWER

TO MID 60S. SOUTH WIND 10 TO 15 MPH BECOMING SOUTHWEST IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.

WEST WIND TO 10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S. LIGHT

WIND BECOMING SOUTH TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS NEAR 70. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER TO MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 50S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE LOWER TO MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER TO MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



SHELTON           62   52   63  /  70   60   30 



$$



WAZ504-202315-

SOUTHWEST INTERIOR-

INCLUDING THE CITIES OF...OLYMPIA...LACEY...TUMWATER...CENTRALIA...

TOLEDO

400 AM PDT THU JUN 20 2013



.TODAY...RAIN LIKELY. HIGHS IN THE UPPER 50S TO MID 60S. SOUTH WIND

10 TO 15 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER

40S TO MID 50S. SOUTHWEST WIND 10 TO 15 MPH BECOMING SOUTH AFTER

MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 60S.

SOUTH WIND TO 10 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.FRIDAY NIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. 

SOUTHWEST WIND 10 TO 15 MPH. 

.SATURDAY...PARTLY SUNNY. HIGHS IN THE 70S. LIGHT WIND. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

70S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.MONDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE MID 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR

50. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

MID 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



CHEHALIS          63   50   64  /  60   50   30 

OLYMPIA           64   50   65  /  70   50   30 



$$



WAZ512-202315-

LOWER CHEHALIS VALLEY AREA-

INCLUDING THE CITIES OF...MONTESANO

400 AM PDT THU JUN 20 2013



.TODAY...CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE UPPER 50S TO MID

60S. WEST WIND 10 TO 15 MPH. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR 50.

WEST WIND 10 TO 15 MPH BECOMING SOUTHWEST AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE UPPER

50S TO MID 60S. SOUTHWEST WIND TO 10 MPH BECOMING WEST IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 50. WEST WIND 10 TO 15 MPH

DECREASING TO 10 MPH OR LESS AFTER MIDNIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S. LIGHT

WIND. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS NEAR 50.

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE UPPER

60S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS IN THE UPPER 40S. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS IN THE UPPER 40S. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

UPPER 40S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE 

LOWER 60S. 



$$



WAZ514-202315-

EASTERN STRAIT OF JUAN DE FUCA-

INCLUDING THE CITIES OF...SEQUIM...PORT ANGELES

400 AM PDT THU JUN 20 2013



.TODAY...RAIN LIKELY IN THE MORNING...THEN RAIN AT TIMES IN THE

AFTERNOON. HIGHS NEAR 60. WEST WIND 10 TO 20 MPH. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER 

TO MID 50S. WEST WIND 5 TO 15 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS NEAR 60.

WIND VARIABLE TO 10 MPH. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 50S. WIND

VARIABLE TO 10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE 60S. LIGHT WIND BECOMING

VARIABLE TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 60S. 

.SUNDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.MONDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

60S. 

.MONDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.TUESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER

60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE

LOWER 50S. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



PORT ANGELES      60   52   60  /  80   50   30 

SEQUIM            60   53   59  /  80   50   30 



$$



WAZ515-202315-

WESTERN STRAIT OF JUAN DE FUCA-

INCLUDING THE CITIES OF...JOYCE...CLALLAM BAY

400 AM PDT THU JUN 20 2013



.TODAY...BREEZY. CLOUDY WITH A CHANCE OF RAIN IN THE MORNING...THEN

RAIN LIKELY IN THE AFTERNOON. HIGHS NEAR 60. SOUTHWEST WIND 15 TO

25 MPH. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR 50.

SOUTHWEST WIND 10 TO 20 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS NEAR 60.

WIND VARIABLE TO 10 MPH. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 50. WIND VARIABLE TO

10 MPH. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE 60S. LIGHT WIND BECOMING

VARIABLE TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS NEAR 50.

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE LOWER TO

MID 60S. 

.SUNDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS NEAR 50. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.TUESDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR

50. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



SEKIU             61   52   61  /  70   50   20 



$$



WAZ516-202315-

NORTH COAST-

INCLUDING THE CITIES OF...NEAH BAY...LA PUSH...FORKS

400 AM PDT THU JUN 20 2013



.TODAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING...THEN

RAIN LIKELY IN THE AFTERNOON. HIGHS IN THE MID 50S TO LOWER 60S.

WEST WIND 10 TO 20 MPH. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR 50.

SOUTHWEST WIND 10 TO 20 MPH. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS NEAR 60.

SOUTHWEST WIND 10 TO 15 MPH DECREASING TO 10 MPH OR LESS IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 50. WEST WIND AROUND 10 MPH

IN THE EVENING BECOMING LIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE 60S. LIGHT WIND BECOMING

SOUTH TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE

LOWER 50S. 

.SUNDAY...RAIN LIKELY. HIGHS IN THE UPPER 50S TO MID 60S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.TUESDAY...BREEZY. RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.TUESDAY NIGHT...SHOWERS LIKELY. LOWS NEAR 50. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



FORKS             60   53   62  /  50   40   30 



$$



WAZ517-202315-

CENTRAL COAST-

INCLUDING THE CITIES OF...HOQUIAM...ABERDEEN...WESTPORT...

OCEAN SHORES

400 AM PDT THU JUN 20 2013



.TODAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS NEAR 60. WEST

WIND 10 TO 15 MPH. 

.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER

40S TO MID 50S. WEST WIND 10 TO 20 MPH BECOMING SOUTHWEST 10 TO

15 MPH AFTER MIDNIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE UPPER

50S TO MID 60S. SOUTHWEST WIND 10 TO 15 MPH BECOMING WEST IN THE

AFTERNOON. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.

WEST WIND 10 TO 15 MPH BECOMING NORTHWEST AFTER MIDNIGHT. 

.SATURDAY...MOSTLY SUNNY. HIGHS IN THE 60S. LIGHT WIND BECOMING

SOUTH TO 10 MPH IN THE AFTERNOON. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS NEAR 50.

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE UPPER

50S TO MID 60S. 

.SUNDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.MONDAY...RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.MONDAY NIGHT...RAIN LIKELY. LOWS NEAR 50. 

.TUESDAY...BREEZY. RAIN LIKELY. HIGHS IN THE LOWER 60S. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS NEAR

50. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE

LOWER 60S. 



&&

                TEMPERATURE      /     PRECIPITATION     



HOQUIAM           61   54   62  /  40   30   30 



$$



WAZ513-202315-

OLYMPICS-

400 AM PDT THU JUN 20 2013



.TODAY...RAIN AND SNOW LIKELY IN THE MORNING...THEN RAIN AND SNOW IN 

THE AFTERNOON. SNOW LEVEL NEAR 6500 FEET. 

.TONIGHT...MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. SNOW 

LEVEL NEAR 7000 FEET. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW LEVEL

NEAR 8000 FEET. 

.FRIDAY NIGHT...PARTLY CLOUDY. FREEZING LEVEL NEAR 11000 FEET. 

.SATURDAY...MOSTLY SUNNY. FREEZING LEVEL NEAR 11000 FEET. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. SNOW LEVEL

NEAR 9500 FEET. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING...THEN

RAIN LIKELY IN THE AFTERNOON. SNOW LEVEL NEAR 9000 FEET. 

.SUNDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 9500 FEET. 

.MONDAY...RAIN LIKELY. SNOW LEVEL NEAR 9000 FEET. 

.MONDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 8500 FEET. 

.TUESDAY...RAIN LIKELY. SNOW LEVEL NEAR 9000 FEET. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW

LEVEL NEAR 8000 FEET. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW LEVEL

NEAR 8000 FEET. 



&&

                TEMPERATURE      /     PRECIPITATION     



HURRICANE RIDGE   45   36   46  /  80   50   30 



$$



WAZ518-202315-

WEST SLOPES NORTHERN CASCADES AND PASSES-

INCLUDING THE CITIES OF...DARRINGTON...MARBLEMOUNT...CONCRETE...

INDEX

400 AM PDT THU JUN 20 2013



.TODAY...RAIN AND SNOW. SNOW LEVEL NEAR 6000 FEET. 

.TONIGHT...RAIN AND SNOW SHOWERS IN THE EVENING...THEN RAIN AND SNOW 

SHOWERS LIKELY AFTER MIDNIGHT. SNOW LEVEL NEAR 6500 FEET. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS. SNOW

LEVEL NEAR 7500 FEET. 

.FRIDAY NIGHT...MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. SNOW LEVEL 

NEAR 9500 FEET. 

.SATURDAY...MOSTLY SUNNY. FREEZING LEVEL NEAR 10500 FEET. 

.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY 

CLOUDY. A CHANCE OF RAIN. SNOW LEVEL NEAR 10000 FEET. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. SNOW LEVEL NEAR 9500 

FEET. 

.SUNDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 9500 FEET. 

.MONDAY...RAIN LIKELY. SNOW LEVEL NEAR 9000 FEET. 

.MONDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 8500 FEET. 

.TUESDAY...RAIN LIKELY. SNOW LEVEL NEAR 8500 FEET. 

.TUESDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 8500 FEET. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW LEVEL 

NEAR 8000 FEET. 



&&

                TEMPERATURE      /     PRECIPITATION     



MOUNT BAKER       44   38   45  /  90   70   40 



$$



WAZ519-202315-

WEST SLOPES CENTRAL CASCADES AND PASSES-

INCLUDING THE CITIES OF...SNOQUALMIE PASS...RANDLE...PACKWOOD...

ASHFORD...MORTON

400 AM PDT THU JUN 20 2013



.TODAY...RAIN AND SNOW LIKELY IN THE MORNING...THEN RAIN AND SNOW IN

THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. SNOW LEVEL NEAR 6000 

FEET. AFTERNOON PASS TEMPERATURES IN THE MID 40S. WEST WIND IN THE 

PASSES 10 TO 15 MPH. 

.TONIGHT...RAIN AND SNOW SHOWERS LIKELY. NO SNOW ACCUMULATION. SNOW

LEVEL NEAR 6500 FEET. SOUTHWEST WIND IN THE PASSES 10 TO 15 MPH IN

THE EVENING BECOMING LIGHT. 

.FRIDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS. SNOW

LEVEL NEAR 7000 FEET. AFTERNOON PASS TEMPERATURES NEAR 50. LIGHT

WIND IN THE PASSES. 

.FRIDAY NIGHT...MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. 

SNOW LEVEL NEAR 9000 FEET. WEST WIND IN THE PASSES AROUND 10 MPH. 

.SATURDAY...PARTLY SUNNY. FREEZING LEVEL NEAR 11000 FEET. AFTERNOON

PASS TEMPERATURES NEAR 60. NORTH WIND IN THE PASSES UP TO 10 MPH IN

THE MORNING BECOMING LIGHT. 

.SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN. SNOW LEVEL 

NEAR 10000 FEET. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. SNOW LEVEL NEAR 

9500 FEET. 

.SUNDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 10000 FEET. 

.MONDAY...RAIN LIKELY. SNOW LEVEL NEAR 9500 FEET. 

.MONDAY NIGHT...RAIN LIKELY. SNOW LEVEL NEAR 9000 FEET. 

.TUESDAY...RAIN LIKELY. SNOW LEVEL NEAR 9500 FEET. 

.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW 

LEVEL NEAR 9000 FEET. 

.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW LEVEL 

NEAR 8500 FEET. 



&&

                TEMPERATURE      /     PRECIPITATION     



SNOQUALMIE PASS   45   41   53  /  80   60   50 

STEVENS PASS      44   40   48  /  90   60   50 



$$
























923 

FXUS66 KSEW 201051 CCA

AFDSEW



AREA FORECAST DISCUSSION...CORRECTED

NATIONAL WEATHER SERVICE SEATTLE WA

350 AM PDT THU JUN 20 2013



.SYNOPSIS...AN UPPER LEVEL LOW IS OVER THE PACIFIC NORTHWEST. RAIN 

WILL INCREASE ACROSS THE AREA TODAY...HEAVY AT TIMES IN THE NORTH 

CASCADES. WEAK HIGH PRESSURE WILL BUILD INTO THE AREA FRIDAY NIGHT 

AND SATURDAY GIVING DRIER WEATHER. RAIN IS LIKELY EARLY NEXT WEEK AS 

WEATHER SYSTEMS MOVE THROUGH THE REGION.



&&



.SHORT TERM...A BROAD AND SOMEWHAT DISORGANIZED UPPER LOW WILL BE 

OVER THE PACIFIC NORTHWEST TODAY. MOISTURE WRAPPING AROUND THE 

NORTH SIDE OF THE UPPER LOW WILL BRING RAIN TO WESTERN WASHINGTON 

TODAY...STARTING WITH THE NORTHERN AREAS...AND SAGGING SOUTH OVER 

MOST OF THE AREA DURING THE DAY. THERE WILL ALSO BE DECENT 

OROGRAPHIC WEST/NORTHWEST WINDS ALOFT ENHANCING RAINFALL AMOUNTS 

OVER THE NORTH CASCADES. MUCH OF THE NORTH CASCADES SHOULD SEE ONE 

TO TWO INCHES OF RAIN TODAY WITH LOCALLY HIGHER AMOUNTS POSSIBLE. 

RAINFALL AMOUNTS WILL TAPER RAPIDLY FROM NORTH TO SOUTH WITH AREAS 

SOUTH OF SEATTLE ONLY SEEING A FEW HUNDREDTHS. THERE WILL ALSO BE 

SOME BREEZY SOUTHERLY WINDS TODAY...ESPECIALLY OVER THE NORTH 

INTERIOR...IN RESPONSE TO FALLING PRESSURES OVER BRITISH COLUMBIA. 

HIGHS TODAY WILL BE SEVERAL DEGREES BELOW NORMAL WITH RAIN AT TIMES 

AND LOTS OF CLOUD COVER.



SHOWERS WILL TAPER TONIGHT AND MOSTLY END BY FRIDAY EVENING AS THE 

UPPER LOW PULLS AWAY FROM THE REGION AND WEAK HIGH PRESSURE ALOFT 

BUILDS OVER THE AREA. IT STILL LOOKS PRETTY CLOUDY FRIDAY WITH 

RESIDUAL MOISTURE LINGERING BUT IT WILL BE DRIER AND A COUPLE 

DEGREES WARMER. THERE MIGHT EVEN BE SOME AFTERNOON SUNBREAKS. HIGH 

PRESSURE ALOFT WILL BE IN CONTROL SATURDAY WITH HIGH TEMPERATURES 

WARMING BACK INTO THE 70S AND PLENTY OF SUNSHINE. SCHNEIDER 



&&



.LONG TERM...A WEAKENING NEGATIVELY TILTED UPPER TROUGH WILL 

APPROACH THE AREA FROM THE WEST ON SUNDAY. MODELS ARE STILL 

STRUGGLING WITH THE DETAILS. THE ECMWF AND GEM TAKE THE SYSTEM 

ONSHORE TO THE SOUTH LEAVING WESTERN WASHINGTON MAINLY DRY. THE GFS 

PUSHES THE TROUGH INLAND OVER THE AREA WITH A LITTLE LIGHT RAIN. A 

SECOND SYSTEM HAD BEEN ADVERTISED FOR MONDAY BUT MODELS ARE NOW 

PUSHING MOST OF THIS SYSTEM ONSHORE TO THE SOUTH AS WELL. FOR 

TUESDAY AND WEDNESDAY A LARGE UPPER TROUGH WILL DOMINATE THE EASTERN 

PACIFIC WITH MOIST SOUTHWEST FLOW ALOFT FOR WESTERN WASHINGTON. 

THERE WILL PROBABLY BE ANOTHER WEATHER SYSTEM MOVING ONSHORE WITH A 

LITTLE RAIN DURING THIS PERIOD BUT THE DETAILS ARE HOPELESSLY 

MUDDLED FOR NOW. SCHNEIDER



&&



.AVIATION...BROAD UPPER LEVEL LOW OVER THE AREA TODAY MOVING SLOWLY 

EAST. LIGHT FLOW ALOFT BECOMING EASTERLY THIS AFTERNOON. AIR MASS 

MOIST AND STABLE WITH LOW LEVEL ONSHORE FLOW.  



DOPPLER RADAR SHOWS LIGHT RAIN ROTATING BACK AROUND THE LOW AS FAR 

SOUTH AS SNOHOMISH COUNTY AT 10Z. THE RAIN WILL SLOWLY SAG SOUTH 

REACHING OLYMPIA BY MIDDAY. CEILINGS IN THE 4000 TO 6000 FOOT RANGE 

LOWERING DOWN NEAR 2000 FEET DURING THE MORNING HOURS WITH THE LOWER 

CONDITIONS CONTINUING INTO THE AFTERNOON. THE EXCEPTION TO THIS WILL 

BE THE CENTRAL COAST WHERE THE RAIN WILL NOT ARRIVE UNTIL LATE 

AFTERNOON. IN ADDITION TO THE LOWERING CEILINGS REDUCED 

VISIBILITIES...3-5 SM...POSSIBLE WITH THE RAIN OVER THE NORTHERN 

PORTION OF THE AREA THIS AFTERNOON. 



KSEA...CEILINGS AOA 5000 FEET EARLY THIS MORNING. INCREASING LOW 

LEVEL ONSHORE FLOW WITH CEILINGS LOWERING DOWN TO NEAR 2000 FEET 

14Z-17Z. CEILINGS REMAINING NEAR 2000 FEET INTO THE AFTERNOON HOURS 

WITH LIGHT RAIN. SOUTHERLY WINDS 8 TO 12 KNOTS. FELTON



&&



.MARINE...LOW LEVEL ONSHORE FLOW ACROSS THE WATERS TODAY WITH A 

SURFACE LOW OVER THE INTERIOR OF BRITISH COLUMBIA AND HIGH PRESSURE 

BUILDING OVER THE COASTAL WATERS. GALE WARNINGS ARE UP FOR THE 

CENTRAL AND EASTERN STRAIT OF JUAN DE FUCA THIS MORNING AND NORTHERN 

INLAND WATERS FOR LATER THIS MORNING INTO THE AFTERNOON. WINDS WILL 

EASE TONIGHT AS SURFACE HIGH PRESSURE BUILDS ONSHORE. HIGH PRESSURE 

OVER THE WATERS ON FRIDAY INTO SATURDAY. A FRONT WILL APPROACH THE 

COASTAL WATERS ON SATURDAY AND MOVE INLAND ON SUNDAY. A SPLITTING 

SYSTEM WILL FOLLOW ON MONDAY. FELTON 

  

&&



.SEW WATCHES/WARNINGS/ADVISORIES...

WA...NONE.

PZ...GALE WARNING CENTRAL AND EASTERN STRAIT THIS MORNING.

    .GALE WARNING NORTHERN INLAND WATERS AFTER 8 AM.

    .SMALL CRAFT ADVISORY NORTHERN INLAND WATERS UNTIL 8 AM. 



&&



$$



WWW.WEATHER.GOV/SEATTLE



YOU CAN SEE AN ILLUSTRATED VERSION OF THE FORECAST DISCUSSION AT 

WWW.WEATHER.GOV/SEATTLE/GAFD/LATEST_WEBAFD.HTML