354 

WHUS76 KSEW 200344

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

844 PM PDT SAT APR 19 2014



PZZ110-201145-

/O.EXT.KSEW.RB.Y.0019.000000T0000Z-140421T0700Z/

GRAYS HARBOR BAR-

844 PM PDT SAT APR 19 2014



...SMALL CRAFT ADVISORY FOR ROUGH BAR NOW IN EFFECT UNTIL

MIDNIGHT PDT SUNDAY NIGHT...



* BAR CONDITION...BECOMING SEVERE TONIGHT AND SUNDAY...THEN ROUGH

  SUNDAY EVENING.



* COMBINED SEAS...7 TO 9 FEET...BUILDING TO 17 FEET TONIGHT. SEAS

  SUBSIDING TO 10 TO 12 FEET SUNDAY EVENING.



* FIRST EBB...830 PM THIS EVENING.



* SECOND STRONG EBB...845 AM SUNDAY MORNING.



* THIRD EBB...930 PM SUNDAY EVENING.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS

WILL BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR ENTRANCES.



&&



$$



PZZ132>134-200700-

/O.EXT.KSEW.SC.Y.0078.000000T0000Z-140420T0700Z/

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

NORTHERN INLAND WATERS INCLUDING THE SAN JUAN ISLANDS-

ADMIRALTY INLET-

844 PM PDT SAT APR 19 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PDT

TONIGHT...



* WIND AND WAVES...SOUTHEASTERLY WINDS 15 TO 25 KNOTS...EASING TO

  10 TO 20 KNOTS AFTER MIDNIGHT. WIND WAVES 2 TO 4 FT...SUBSIDING

  TO 1 TO 3 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.



&&



$$



PZZ131-200700-

/O.EXT.KSEW.SC.Y.0079.000000T0000Z-140420T0700Z/

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

844 PM PDT SAT APR 19 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PDT

TONIGHT...



* WIND AND WAVES...SOUTHWEST WINDS 15 TO 25 KNOTS. WIND WAVES 2 TO

  4 FEET. WIND AND WAVES SUBSIDING AFTER MIDNIGHT.



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.



&&



$$



PZZ135-200900-

/O.EXT.KSEW.SC.Y.0078.000000T0000Z-140420T0900Z/

PUGET SOUND AND HOOD CANAL-

844 PM PDT SAT APR 19 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM PDT SUNDAY...



* WIND AND WAVES...SOUTHEASTERLY WINDS 15 TO 25 KNOTS...EASING TO

  10 TO 20 KNOTS LATE. WIND WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO

  3 FEET LATE.



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.



&&



$$



PZZ130-150-153-156-170-173-176-201145-

/O.EXT.KSEW.SC.Y.0078.000000T0000Z-140421T0000Z/

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

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-

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

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

WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER 10 TO 60 NM-

844 PM PDT SAT APR 19 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM PDT SUNDAY...



* WIND AND WAVES...SOUTHEASTERLY WINDS 15 TO 30 KNOTS THROUGH

  SUNDAY...EXCEPT TEMPORARILY EASING LATE TONIGHT. COMBINED SEAS

  BUILDING TO 15 TO 20 FEET TONIGHT COASTAL WATERS AND WEST

  ENTRANCE TO THE STRAIT.



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









449 

WHUS76 KSEW 200858

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

158 AM PDT SUN APR 20 2014



PZZ135-201000-

/O.EXP.KSEW.SC.Y.0078.000000T0000Z-140420T0900Z/

PUGET SOUND AND HOOD CANAL-

158 AM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY FOR PUGET SOUND HAS ENDED...



$$



PZZ110-201700-

/O.CON.KSEW.RB.Y.0019.000000T0000Z-140421T0700Z/

GRAYS HARBOR BAR-

158 AM PDT SUN APR 20 2014



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

MIDNIGHT PDT TONIGHT...



* BAR CONDITION...SEVERE...BECOMING ROUGH THIS EVENING.



* COMBINED SEAS...16 TO 17 FEET...SUBSIDING TO 10 TO 12 FEET THIS

  EVENING.



* FIRST EBB...845 AM THIS MORNING.



* SECOND STRONG EBB...930 PM THIS EVENING.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS

WILL BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR ENTRANCES.



&&



$$



PZZ130-150-153-156-170-173-176-201700-

/O.CON.KSEW.SC.Y.0078.000000T0000Z-140421T0000Z/

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

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-

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

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

WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER 10 TO 60 NM-

158 AM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS

AFTERNOON...



* WIND AND WAVES...SOUTH TO SOUTEAST WINDS RISING TO 15 TO 25

  KNOTS THIS MORNING. COMBINED SEAS BUILDING TO 16 TO 21 FEET

  COASTAL WATERS AND WEST ENTRANCE TO THE STRAIT.



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









415 

WHUS46 KSEW 201024

CFWSEW



COASTAL HAZARD MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

324 AM PDT SUN APR 20 2014



WAZ516-517-210000-

/O.CON.KSEW.SU.Y.0002.000000T0000Z-140421T0000Z/

NORTH COAST-CENTRAL COAST-

324 AM PDT SUN APR 20 2014



...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS

AFTERNOON...



* TIMING...LARGE WAVES WILL IMPACT THE NORTH AND CENTRAL

  WASHINGTON COAST THROUGH THIS AFTERNOON.



* SEAS...A WESTERLY SWELL TRAIN OF 17 TO 20 FEET WITH A DOMINATE

  PERIOD OF 16 SECONDS WILL IMPACT THE COAST THROUGH THIS

  AFTERNOON. SWELL WILL BEGIN TO SLOWLY SUBSIDE LATE THIS

  AFTERNOON AND EVENING.



* IMPACTS...THIS WEEKEND IS A RAZOR CLAM DIGGING WEEKEND FOR THE

  TWIN HARBORS...COPALIS AND MOCLIPS BEACHES. THOSE PLANNING ON

  CLAM DIGGING OR OTHER BEACH ACTIVITIES SHOULD BE ALERT FOR

  WAVES SUDDENLY RACING FARTHER UP THE BEACH THAN NORMAL.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN

THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH

EROSION. MONITOR THE LATEST FORECASTS FROM THE NATIONAL WEATHER

SERVICE ON THIS SITUATION.



&&



$$





WWW.WEATHER.GOV/SEATTLE









214 

WHUS76 KSEW 201555

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

855 AM PDT SUN APR 20 2014



PZZ110-210000-

/O.CON.KSEW.RB.Y.0019.000000T0000Z-140421T0700Z/

GRAYS HARBOR BAR-

855 AM PDT SUN APR 20 2014



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

MIDNIGHT PDT TONIGHT...



* BAR CONDITION...SEVERE...BECOMING ROUGH THIS EVENING.



* COMBINED SEAS...16 TO 17 FEET...SUBSIDING TO 10 TO 12 FEET 

  THIS EVENING. 



* FIRST EBB...930 PM THIS EVENING.



* SECOND EBB...945 AM MONDAY MORNING.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS

WILL BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR ENTRANCES.



&&



$$



PZZ130-150-153-156-170-173-176-210000-

/O.CON.KSEW.SC.Y.0078.000000T0000Z-140421T0000Z/

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

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-

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

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

WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER 10 TO 60 NM-

855 AM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS

AFTERNOON...



* WIND AND WAVES...SOUTH TO SOUTEAST WINDS 15 TO 25 KNOTS.

  COMBINED SEAS 16 TO 21 FEET COASTAL WATERS AND WEST ENTRANCE TO

  THE STRAIT.



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









289 

WHUS76 KSEW 202201

MWWSEW



URGENT - MARINE WEATHER MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

301 PM PDT SUN APR 20 2014



PZZ150-153-156-170-173-176-210615-

/O.EXT.KSEW.SC.Y.0078.000000T0000Z-140421T0300Z/

/O.NEW.KSEW.SW.Y.0019.140421T0300Z-140422T0000Z/

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-

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

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

WATERS FROM POINT GRENVILLE TO CAPE SHOALWATER 10 TO 60 NM-

301 PM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT THIS

EVENING...

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT FROM 8 PM

THIS EVENING TO 5 PM PDT MONDAY...



THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A SMALL CRAFT

ADVISORY FOR HAZARDOUS SEAS...WHICH IS IN EFFECT FROM 8 PM THIS

EVENING TO 5 PM PDT MONDAY. 



* SEAS...WEST SWELL 17 TO 20 FEET AT 14 SECONDS EARLY THIS EVENING

  SUBSIDING TO 15 TO 17 FEET AT 14 SECONDS TONIGHT AND TO 12 FEET

  AT 13 SECONDS MONDAY.



* WIND AND WAVES...SOUTH TO SOUTWEST WINDS 15 TO 25 KNOTS...EASING

  TO 5 TO 15 KNOTS TONIGHT. COMBINED SEAS 16 TO 21 FEET COASTAL WATERS

  AND WEST ENTRANCE TO THE STRAIT.



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 SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL

BE HAZARDOUS TO SMALL CRAFT. MARINERS SHOULD AVOID SHOALING

AREAS. LONG PERIOD SWELL CAN SHARPEN INTO LARGE BREAKING WAVES IN

SHOALING AREAS. IT IS NOT UNUSUAL FOR WAVES TO BREAK MUCH FARTHER

FROM SHOALING AREAS THAN IS NORMALLY EXPERIENCED. REMEMBER...

BREAKING WAVES CAN EASILY CAPSIZE EVEN LARGER VESSELS.



&&



$$



PZZ110-210615-

/O.EXT.KSEW.RB.Y.0019.000000T0000Z-140421T1800Z/

GRAYS HARBOR BAR-

301 PM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY FOR ROUGH BAR NOW IN EFFECT UNTIL 11 AM

PDT MONDAY...



* BAR CONDITION...SEVERE...BECOMING ROUGH THIS EVENING.



* COMBINED SEAS...16 TO 17 FEET...SUBSIDING TO 10 TO 12 FEET 

  THIS EVENING. 



* FIRST EBB...930 PM THIS EVENING.



* SECOND EBB...945 AM MONDAY MORNING.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT WAVE CONDITIONS

WILL BE HAZARDOUS TO SMALL CRAFT IN OR NEAR HARBOR ENTRANCES.



&&



$$



PZZ130-210300-

/O.EXT.KSEW.SC.Y.0078.000000T0000Z-140421T0300Z/

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

301 PM PDT SUN APR 20 2014



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT THIS

EVENING...



* WIND AND WAVES...SOUTH TO SOUTEAST WINDS 15 TO 25 KNOTS...EASING

  TO 5 TO 15 KNOTS TONIGHT. COMBINED SEAS 16 TO 21 FEET COASTAL

  WATERS AND WEST ENTRANCE TO THE STRAIT.



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









643 

WHUS46 KSEW 202205

CFWSEW



COASTAL HAZARD MESSAGE

NATIONAL WEATHER SERVICE SEATTLE WA

305 PM PDT SUN APR 20 2014



WAZ516-517-210400-

/O.EXT.KSEW.SU.Y.0002.000000T0000Z-140421T0400Z/

NORTH COAST-CENTRAL COAST-

305 PM PDT SUN APR 20 2014



...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING...



* TIMING...LARGE WAVES WILL IMPACT THE NORTH AND CENTRAL 

  WASHINGTON COAST THROUGH THIS EVENING. 



* SEAS...A WESTERLY SWELL TRAIN OF 17 TO 20 FEET WITH A DOMINANT

  PERIOD OF 15 SECONDS WILL IMPACT THE COAST THROUGH THIS EVENING.

  SWELL WILL BEGIN TO SLOWLY SUBSIDE THIS EVENING.



* IMPACTS...THIS WEEKEND IS A RAZOR CLAM DIGGING WEEKEND FOR THE 

  TWIN HARBORS...COPALIS AND MOCLIPS BEACHES. THOSE PLANNING ON 

  CLAM DIGGING OR OTHER BEACH ACTIVITIES SHOULD BE ALERT FOR 

  WAVES SUDDENLY RACING FARTHER UP THE BEACH THAN NORMAL. 



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN

THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH

EROSION. MONITOR THE LATEST FORECASTS FROM THE NATIONAL WEATHER

SERVICE ON THIS SITUATION.



&&



$$





WWW.WEATHER.GOV/SEATTLE









239 

WGUS86 KSEW 202221

FLSSEW



FLOOD STATEMENT

NATIONAL WEATHER SERVICE SEATTLE WA

321 PM PDT SUN APR 20 2014



FLOOD BULLETIN NO. 34



WAC061-242345-

/O.CON.KSEW.FA.W.0003.000000T0000Z-140424T2345Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

SNOHOMISH-

321 PM PDT SUN APR 20 2014



...THE FLOOD WARNING REMAINS IN EFFECT UNTIL 445 PM PDT THURSDAY FOR

NORTH CENTRAL SNOHOMISH COUNTY...



* FLOOD WARNING FOR THE NORTH FORK STILLAGUAMISH RIVER EAST OF THE   

  STATE ROUTE 530 SLIDE IN NORTH CENTRAL SNOHOMISH COUNTY...



* UNTIL 445 PM PDT APRIL 24.



* FLOODING CONTINUES ON THE NORTH FORK OF THE STILLAGUAMISH RIVER

  UPSTREAM OF THE SR 530 SLIDE DUE TO DEBRIS FROM THE STATE ROUTE   

  530 SLIDE PARTIALLY BLOCKING THE RIVER AND THE RESULTING POOLING   

  OF WATER BEHIND THE  DEBRIS DAM. WE WILL BE UPDATING THE FLOOD   

  WARNING ON A DAY TO DAY BASIS.



* THE OSO AREA HAS RECEIVED 0.80 INCHES OF RAIN IN THE PAST 24 

HOURS...AND HEAVIER AMOUNTS WERE REPORTED NORTH AND EAST OF THE 

LANDSLIDE AREA. THIS RESULTED IN RISES ON THE NORTH FORK OF THE 

STILLAGUAMISH RIVER LAST NIGHT. MAINLY DRY CONDITIONS ARE EXPECTED 

THROUGH MID AFTERNOON MONDAY...THIS WILL ALLOW THE RIVER AND SLIDE 

POOL TO SLOWLY RECEDE THROUGH MONDAY. 



* AT 230 PM PDT SUNDAY...THE NORTH FORK OF THE STILLAGUAMISH RIVER 

NEAR ARLINGTON WAS AT 5.5 FEET OR 4195 CFS. THE NORTH FORK OF THE 

STILLAGUAMISH NEAR OSO WAS AT 217.0 FEET...OR 2360 CFS. THE RIVER 

CRESTED AROUND 6 AM THIS MORNING AND WILL SLOWLY RECEDE THROUGH 

MONDAY.



* AT 230 PM PDT SUNDAY...THE ELEVATION OF THE SLIDE POOL TO THE EAST 

OF THE SR 530 LANDSLIDE WAS 284.2 FEET. THE POOL ELEVATION IS 

FORECAST TO RECEDE TO AROUND 283.6 FEET BY LATE MONDAY AFTERNOON. 

THERE CONTINUES TO BE A GREAT AMOUNT OF UNCERTAINTY IN THE FORECAST 

POOL ELEVATION DUE IN PART TO LIMITED KNOWLEDGE OF HOW MUCH WATER 

THE NEW STREAM CHANNEL THROUGH THE SLIDE DEBRIS WILL BE ABLE TO 

CONVEY.





PRECAUTIONARY/PREPAREDNESS ACTIONS...



A FLOOD WARNING MEANS FLOODING IS OCCURRING OR IMMINENT. MOST FLOOD

RELATED DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS WATER

COVERED BRIDGES...DIPS...OR LOW WATER CROSSINGS. NEVER TRY TO CROSS A

FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING WATER

MOVE UP TO HIGHER GROUND.



&&



LAT...LON 4825 12181 4829 12185 4829 12177 4829 12166

      4824 12165 4826 12174



$$



ALBRECHT



WWW.WEATHER.GOV/SEATTLE
















725 

FPUS56 KSEW 202150

ZFPSEW



ZONE FORECAST PRODUCT FOR WESTERN WASHINGTON

NATIONAL WEATHER SERVICE SEATTLE WA

300 PM PDT SUN APR 20 2014



SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION

ARE FOR TONIGHT...MONDAY...MONDAY NIGHT...AND TUESDAY.



...FLOOD WARNINGS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE FORECAST 

AREA. PLEASE REFER TO THE LATEST FLOOD BULLETIN FOR DETAILS...



WAZ508-211115-

SEATTLE/BREMERTON AREA-

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

FEDERAL WAY...KENT

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. SOUTH

WIND TO 10 MPH IN THE EVENING BECOMING LIGHT. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID 50S

TO LOWER 60S. LIGHT WIND. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE 40S. NORTHWEST WIND TO

10 MPH BECOMING NORTH AFTER MIDNIGHT. 

.TUESDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. NORTH WIND

TO 10 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.TUESDAY NIGHT...SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID 40S.

SOUTHWEST WIND 10 TO 15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

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

MID 50S. 

.WEDNESDAY NIGHT...RAIN AT TIMES. LOWS IN THE MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

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

LOWER TO MID 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

TO UPPER 50S. 

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

LOWER TO MID 40S. 

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

UPPER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



SEATTLE           46   60   46   54  /   0   40   80   60 

BREMERTON         38   58   43   52  /  10   50   80   60 



$$



WAZ507-211115-

EVERETT AND VICINITY-

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

MARYSVILLE...ARLINGTON

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.

SOUTHEAST WIND TO 10 MPH. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID 50S

TO LOWER 60S. LIGHT WIND. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 40S. NORTHWEST 

WIND 5 TO 15 MPH. 

.TUESDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. WEST WIND

TO 10 MPH. 

.TUESDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. WEST 

WIND TO 10 MPH BECOMING SOUTH AFTER MIDNIGHT. 

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

MID TO UPPER 50S. 

.WEDNESDAY NIGHT...RAIN LIKELY. LOWS IN THE MID 40S. 

.THURSDAY...RAIN AT TIMES. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

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

LOWER TO MID 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

TO UPPER 50S. 

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

LOWER TO MID 40S. 

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

UPPER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



EDMONDS           45   58   46   54  /  10   40   80   70 

EVERETT           46   57   45   53  /  10   40   80   70 



$$



WAZ509-211115-

TACOMA AREA-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. LIGHT

WIND BECOMING SOUTH TO 10 MPH AFTER MIDNIGHT. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS NEAR 60. LIGHT

WIND. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS AFTER MIDNIGHT. LOWS IN THE 40S. LIGHT WIND BECOMING

WEST TO 10 MPH AFTER MIDNIGHT. 

.TUESDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. SOUTHWEST

WIND 10 TO 20 MPH BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON. 

.TUESDAY NIGHT...SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID 40S.

WEST WIND 10 TO 15 MPH BECOMING SOUTHWEST AFTER MIDNIGHT. 

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

MID 50S. 

.WEDNESDAY NIGHT...RAIN AT TIMES. LOWS IN THE MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

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

LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

TO UPPER 50S. 

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

LOWER 40S. 

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



&&

                  TEMPERATURE         /       PRECIPITATION        



PUYALLUP          44   61   45   54  /   0   40   80   70 

TACOMA            39   60   44   53  /   0   40   80   70 



$$



WAZ505-211115-

EAST PUGET SOUND LOWLANDS-

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

NORTH BEND...BUCKLEY

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. 

SOUTHEAST WIND 5 TO 15 MPH. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE MID 50S

TO LOWER 60S. SOUTHEAST WIND TO 10 MPH BECOMING NORTHWEST IN THE

AFTERNOON. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE

EVENING...THEN RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE 40S.

NORTHWEST WIND TO 10 MPH. 

.TUESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. WEST

WIND 10 TO 15 MPH BECOMING SOUTHWEST IN THE AFTERNOON. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID

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

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

THE MID 50S. 

.WEDNESDAY NIGHT...RAIN LIKELY. LOWS IN THE MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID TO UPPER 50S. 

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

LOWER 40S. 

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

50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



GOLD BAR          43   62   44   51  /  10   50   80   80 

ENUMCLAW          41   59   43   52  /   0   40   80   70 

BELLEVUE          46   61   46   53  /   0   40   80   60 

NORTH BEND        42   60   44   51  /   0   40   80   70 



$$



WAZ503-211115-

WESTERN WHATCOM COUNTY-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 40S. SOUTH WIND

TO 10 MPH BECOMING SOUTHEAST AFTER MIDNIGHT. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE 50S.

NORTHEAST WIND TO 10 MPH BECOMING WEST IN THE AFTERNOON. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE

EVENING...THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER

TO MID 40S. WEST WIND TO 10 MPH. 

.TUESDAY...RAIN SHOWERS LIKELY IN THE MORNING...THEN MOSTLY CLOUDY

WITH A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER

TO MID 50S. WEST WIND 10 TO 20 MPH BECOMING SOUTHWEST 10 TO 15 MPH

IN THE AFTERNOON. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID

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

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

THE MID TO UPPER 50S. 

.WEDNESDAY NIGHT...CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID

40S. 

.THURSDAY...RAIN. HIGHS IN THE MID 50S. 

.THURSDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE MID 40S. 

.FRIDAY...RAIN SHOWERS LIKELY. HIGHS IN THE MID 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER TO MID 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID TO UPPER 50S. 

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

LOWER TO MID 40S. 

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

UPPER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



BELLINGHAM        44   56   45   54  /  10   50   60   70 

SUMAS             43   58   44   55  /  10   50   60   70 



$$



WAZ506-211115-

WESTERN SKAGIT COUNTY-

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

BURLINGTON

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 40S. SOUTHEAST

WIND 10 TO 15 MPH. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE 50S.

SOUTH WIND TO 10 MPH IN THE MORNING BECOMING LIGHT. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE 40S. NORTHWEST WIND

TO 10 MPH BECOMING WEST AFTER MIDNIGHT. 

.TUESDAY...SHOWERS LIKELY IN THE MORNING...THEN MOSTLY CLOUDY WITH A

CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 50S.

WEST WIND 10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S.

WEST WIND 10 TO 15 MPH BECOMING SOUTHEAST AFTER MIDNIGHT. 

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

THE MID TO UPPER 50S. 

.WEDNESDAY NIGHT...CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID

40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID TO UPPER 50S. 

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

LOWER TO MID 40S. 

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

UPPER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



ANACORTES         44   52   46   53  /  10   50   60   60 

MOUNT VERNON      43   56   45   54  /  10   50   70   70 



$$



WAZ001-211115-

SAN JUAN COUNTY-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 40S. SOUTHEAST 

WIND 5 TO 15 MPH. 

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

MID 50S. LIGHT WIND. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER TO MID 40S.

WEST WIND TO 10 MPH BECOMING NORTHWEST AFTER MIDNIGHT. 

.TUESDAY...WINDY. CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY.

A CHANCE OF SHOWERS. HIGHS IN THE LOWER TO MID 50S. WEST WIND 10 TO

20 MPH INCREASING TO SOUTHWEST 20 TO 30 MPH IN THE AFTERNOON. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S.

WEST WIND 10 TO 20 MPH IN THE EVENING BECOMING LIGHT. 

.WEDNESDAY...PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

50S. 

.WEDNESDAY NIGHT...RAIN LIKELY. LOWS IN THE MID 40S. 

.THURSDAY...RAIN AT TIMES. HIGHS IN THE MID 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

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

LOWER 40S. 

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

LOWER TO MID 50S. 

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

LOWER TO MID 40S. 

.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID 50S.



&&

                  TEMPERATURE         /       PRECIPITATION        



FRIDAY HARBOR     42   55   43   54  /  10   50   60   50 

EASTSOUND         42   52   44   54  /  10   50   60   60 



$$



WAZ510-211115-

ADMIRALTY INLET AREA-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 40S. SOUTHEAST

WIND 10 TO 15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS IN THE 50S.

LIGHT WIND BECOMING NORTHWEST TO 10 MPH IN THE AFTERNOON. 

.MONDAY NIGHT...CLOUDY WITH A CHANCE OF SHOWERS IN THE EVENING...

THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE 40S. NORTHWEST WIND

10 TO 15 MPH BECOMING WEST 10 TO 20 MPH AFTER MIDNIGHT. 

.TUESDAY...BREEZY. SHOWERS LIKELY IN THE MORNING...THEN MOSTLY

CLOUDY WITH A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER

TO MID 50S. WEST WIND 15 TO 25 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID

40S. WEST WIND 10 TO 15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.WEDNESDAY...PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID 50S. 

.WEDNESDAY NIGHT...RAIN LIKELY. LOWS IN THE MID TO UPPER 40S. 

.THURSDAY...RAIN AT TIMES. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

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

LOWER TO MID 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

50S. 

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

LOWER TO MID 40S. 

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

UPPER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



OAK HARBOR        44   53   48   54  /  10   50   60   60 

PORT TOWNSEND     43   53   45   52  /  10   50   70   60 



$$



WAZ511-211115-

HOOD CANAL AREA-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. SOUTHWEST

WIND 10 TO 15 MPH. 

.MONDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE

MORNING...THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE

MID 50S TO LOWER 60S. LIGHT WIND. 

.MONDAY NIGHT...SHOWERS LIKELY IN THE EVENING...THEN SHOWERS AFTER

MIDNIGHT. LOWS IN THE 40S. SOUTHWEST WIND 10 TO 20 MPH. 

.TUESDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. SOUTHWEST 

WIND 10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE UPPER 30S TO MID

40S. SOUTHWEST WIND 10 TO 15 MPH. 

.WEDNESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE MID 50S. 

.WEDNESDAY NIGHT...RAIN. LOWS IN THE LOWER TO MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER 40S. 

.FRIDAY...RAIN SHOWERS LIKELY. HIGHS IN THE MID 50S. 

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

LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID TO UPPER 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 40S. 

.SUNDAY...RAIN LIKELY. HIGHS IN THE MID 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



SHELTON           40   59   42   53  /  10   60   70   60 



$$



WAZ504-211115-

SOUTHWEST INTERIOR-

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

TOLEDO

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. SOUTH

WIND TO 10 MPH. 

.MONDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS. HIGHS NEAR 60. LIGHT

WIND. 

.MONDAY NIGHT...RAIN SHOWERS. LOWS IN THE UPPER 30S TO MID 

40S. NORTHWEST WIND TO 10 MPH BECOMING WEST AFTER MIDNIGHT. 

.TUESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. WEST

WIND 10 TO 20 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS. LOWS IN THE UPPER 30S TO MID 40S.

SOUTHWEST WIND 10 TO 15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

.WEDNESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

.WEDNESDAY NIGHT...RAIN. LOWS IN THE LOWER TO MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID TO UPPER 50S. 

.THURSDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE LOWER 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID

TO UPPER 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 40S. 

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



&&

                  TEMPERATURE         /       PRECIPITATION        



CHEHALIS          41   61   43   55  /  10   40   80   70 

OLYMPIA           39   60   43   55  /  10   40   80   70 



$$



WAZ512-211115-

LOWER CHEHALIS VALLEY AREA-

INCLUDING THE CITIES OF...MONTESANO

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.

SOUTHWEST WIND TO 10 MPH IN THE EVENING BECOMING LIGHT. 

.MONDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING...

THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE MID 50S TO LOWER

60S. LIGHT WIND BECOMING WEST TO 10 MPH IN THE AFTERNOON. 

.MONDAY NIGHT...RAIN SHOWERS. LOWS NEAR 40. WEST WIND AROUND 

10 MPH. 

.TUESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. WEST

WIND 10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS. LOWS NEAR 40. SOUTHWEST WIND AROUND

10 MPH BECOMING SOUTH TO 10 MPH AFTER MIDNIGHT. 

.WEDNESDAY...RAIN SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

.WEDNESDAY NIGHT...RAIN. LOWS IN THE MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE MID 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE MID TO UPPER 50S. 

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

40. 

.SATURDAY...SHOWERS LIKELY. HIGHS IN THE MID 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 40S. 

.SUNDAY...RAIN. HIGHS IN THE LOWER TO MID 50S. 





$$



WAZ514-211115-

EASTERN STRAIT OF JUAN DE FUCA-

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

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WIND 10 TO

15 MPH DECREASING TO VARIABLE TO 10 MPH AFTER MIDNIGHT. 

.MONDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE

MORNING...THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE

LOWER TO MID 50S. LIGHT WIND. 

.MONDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE LOWER 40S.

NORTHWEST WIND 10 TO 15 MPH BECOMING VARIABLE TO 10 MPH AFTER

MIDNIGHT. 

.TUESDAY...RAIN SHOWERS LIKELY IN THE MORNING...THEN CLOUDY WITH A

CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS NEAR 50. WEST WIND

10 TO 20 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS NEAR 40. NORTHWEST WIND

10 TO 15 MPH BECOMING LIGHT AFTER MIDNIGHT. 

.WEDNESDAY...PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE LOWER TO MID 50S. 

.WEDNESDAY NIGHT...RAIN AT TIMES. LOWS IN THE LOWER TO MID 40S. 

.THURSDAY...RAIN AT TIMES. HIGHS IN THE MID 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE LOWER 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER 40S. 

.SATURDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE LOWER TO MID 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 40S. 

.SUNDAY...RAIN LIKELY. HIGHS IN THE LOWER TO MID 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



PORT ANGELES      42   52   42   51  /  10   70   60   50 

SEQUIM            42   53   43   52  /  10   60   70   60 



$$



WAZ515-211115-

WESTERN STRAIT OF JUAN DE FUCA-

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

300 PM PDT SUN APR 20 2014



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

LOWER 40S. SOUTH WIND 10 TO 15 MPH DECREASING TO VARIABLE TO 10 MPH

AFTER MIDNIGHT. 

.MONDAY...CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE MORNING...THEN

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

LIGHT WIND. 

.MONDAY NIGHT...RAIN SHOWERS LIKELY IN THE EVENING...THEN CLOUDY

WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS NEAR 40. WIND

VARIABLE TO 10 MPH. 

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

LOWER TO MID 50S. WEST WIND 10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS NEAR 40. WIND VARIABLE TO

10 MPH. 

.WEDNESDAY...PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID 50S. 

.WEDNESDAY NIGHT...RAIN AT TIMES. LOWS IN THE LOWER TO MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE LOWER 50S. 

.THURSDAY NIGHT...RAIN SHOWERS LIKELY. LOWS NEAR 40. 

.FRIDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER 50S. 

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

NEAR 40. 

.SATURDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS NEAR 40. 

.SUNDAY...RAIN AT TIMES. HIGHS IN THE LOWER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



SEKIU             41   53   40   53  /  20   70   70   50 



$$



WAZ516-211115-

NORTH COAST-

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

300 PM PDT SUN APR 20 2014



...HIGH SURF ADVISORY IN EFFECT UNTIL 9 PM PDT THIS EVENING...



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

TO MID 40S. SOUTH WIND 10 TO 20 MPH. 

.MONDAY...CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE MORNING...THEN

RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE 50S. LIGHT WIND BECOMING

NORTHWEST TO 10 MPH IN THE AFTERNOON. 

.MONDAY NIGHT...RAIN SHOWERS IN THE EVENING...THEN CLOUDY WITH A

CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS NEAR 40. NORTHWEST WIND

10 TO 15 MPH. 

.TUESDAY...CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. A

CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER 40S TO MID 50S. WEST WIND

10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN SHOWERS LIKELY. LOWS NEAR 40. SOUTH WIND

AROUND 10 MPH BECOMING SOUTHEAST AFTER MIDNIGHT. 

.WEDNESDAY...PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN

THE MID 50S. 

.WEDNESDAY NIGHT...RAIN AT TIMES. LOWS IN THE MID 40S. 

.THURSDAY...RAIN. HIGHS IN THE LOWER 50S. 

.THURSDAY NIGHT...RAIN SHOWERS LIKELY. LOWS IN THE LOWER 40S. 

.FRIDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER 50S. 

.FRIDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN

THE LOWER 40S. 

.SATURDAY...RAIN SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER 40S. 

.SUNDAY...RAIN. HIGHS IN THE LOWER 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



FORKS             42   54   41   52  /  30   80   80   50 



$$



WAZ517-211115-

CENTRAL COAST-

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

OCEAN SHORES

300 PM PDT SUN APR 20 2014



...HIGH SURF ADVISORY IN EFFECT UNTIL 9 PM PDT THIS EVENING...



.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE 40S.

SOUTH WIND 10 TO 15 MPH BECOMING SOUTHEAST AFTER MIDNIGHT. 

.MONDAY...CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING...THEN

SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE 50S. LIGHT WIND

BECOMING WEST TO 10 MPH IN THE AFTERNOON. 

.MONDAY NIGHT...SHOWERS. LOWS IN THE UPPER 30S TO MID 40S. 

NORTHWEST WIND 10 TO 15 MPH. 

.TUESDAY...CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING...THEN

SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 50S.

NORTHWEST WIND 10 TO 15 MPH BECOMING WEST IN THE AFTERNOON. 

.TUESDAY NIGHT...SHOWERS. LOWS IN THE 40S. SOUTHWEST WIND 10 TO

15 MPH BECOMING SOUTH AFTER MIDNIGHT. 

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

MID 50S. 

.WEDNESDAY NIGHT...RAIN. LOWS IN THE MID TO UPPER 40S. 

.THURSDAY...RAIN. HIGHS IN THE LOWER TO MID 50S. 

.THURSDAY NIGHT...SHOWERS LIKELY. LOWS IN THE LOWER TO MID 40S. 

.FRIDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

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

LOWER TO MID 40S. 

.SATURDAY...SHOWERS LIKELY. HIGHS IN THE LOWER TO MID 50S. 

.SATURDAY NIGHT...RAIN LIKELY. LOWS IN THE LOWER TO MID 40S. 

.SUNDAY...RAIN. HIGHS IN THE LOWER TO MID 50S. 



&&

                  TEMPERATURE         /       PRECIPITATION        



HOQUIAM           45   57   44   54  /  10   70   80   60 



$$



WAZ513-211115-

OLYMPICS-

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN OR SNOW SHOWERS. SNOW 

LEVEL NEAR 4500 FEET. 

.MONDAY...CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN THE

MORNING...THEN RAIN AND SNOW SHOWERS IN THE AFTERNOON. SNOW

ACCUMULATION NEAR HURRICANE RIDGE UP TO 2 INCHES. SNOW LEVEL NEAR

4500 FEET. 

.MONDAY NIGHT...RAIN AND SNOW SHOWERS. SNOW ACCUMULATION 

NEAR HURRICANE RIDGE OF 1 TO 3 INCHES. TOTAL SNOW ACCUMULATION NEAR 

HURRICANE RIDGE 1 TO 5 INCHES. SNOW LEVEL NEAR 4000 FEET. 

.TUESDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 3000 FEET. 

.TUESDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3000 FEET. 

.WEDNESDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3000 FEET. 

.WEDNESDAY NIGHT...RAIN AND SNOW. SNOW LEVEL NEAR 4500 FEET. 

.THURSDAY...RAIN AND SNOW. SNOW LEVEL NEAR 4500 FEET. 

.THURSDAY NIGHT...RAIN AND SNOW SHOWERS. SNOW LEVEL NEAR 3500 FEET. 

.FRIDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 3500 FEET. 

.FRIDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3500 FEET. 

.SATURDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 3000 FEET.

.SATURDAY NIGHT...RAIN AND SNOW LIKELY. SNOW LEVEL NEAR 3500 FEET. 

.SUNDAY...RAIN AND SNOW. SNOW LEVEL NEAR 3000 FEET. 



&&

                  TEMPERATURE         /       PRECIPITATION        



HURRICANE RIDGE   29   38   28   34  /  10   80   80   70 



$$



WAZ518-211115-

WEST SLOPES NORTHERN CASCADES AND PASSES-

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

INDEX

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. FREEZING LEVEL NEAR 6000 FEET. 

.MONDAY...CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN THE 

MORNING...THEN RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON. SNOW 

LEVEL NEAR 5500 FEET. 

.MONDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY IN THE EVENING...THEN 

RAIN AND SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION 1 OR 2 

INCHES. SNOW LEVEL NEAR 5000 FEET. 

.TUESDAY...RAIN AND SNOW SHOWERS IN THE MORNING...THEN RAIN AND SNOW

SHOWERS LIKELY IN THE AFTERNOON. SNOW LEVEL NEAR 3500 FEET. 

.TUESDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3000 FEET. 

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

SNOW LEVEL NEAR 3000 FEET. 

.WEDNESDAY NIGHT...CLOUDY WITH A CHANCE OF RAIN AND SNOW. SNOW LEVEL

NEAR 4000 FEET. 

.THURSDAY...RAIN AND SNOW. SNOW LEVEL NEAR 4500 FEET. 

.THURSDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

4500 FEET. 

.FRIDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 4000 FEET. 

.FRIDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3500 FEET. 

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

SNOW LEVEL NEAR 3500 FEET. 

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

LEVEL NEAR 4000 FEET. 

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

NEAR 3500 FEET. 



&&

                  TEMPERATURE         /       PRECIPITATION        



MOUNT BAKER       32   46   32   37  /  10   60   90   80 



$$



WAZ519-211115-

WEST SLOPES CENTRAL CASCADES AND PASSES-

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

ASHFORD...MORTON

300 PM PDT SUN APR 20 2014



.TONIGHT...MOSTLY CLOUDY. FREEZING LEVEL NEAR 7500 FEET. SOUTHEAST

WIND IN THE PASSES 10 TO 15 MPH. 

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

LEVEL NEAR 6000 FEET. AFTERNOON PASS TEMPERATURES IN THE UPPER 40S

TO MID 50S. EAST WIND IN THE PASSES 10 TO 15 MPH BECOMING SOUTHEAST

IN THE AFTERNOON. 

.MONDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY IN THE EVENING...THEN

RAIN AND SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION UP TO

3 INCHES. SNOW LEVEL NEAR 5500 FEET. EAST WIND IN THE PASSES AROUND

10 MPH IN THE EVENING BECOMING LIGHT. 

.TUESDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 3500 FEET.

AFTERNOON PASS TEMPERATURES IN THE MID 30S TO LOWER 40S. WEST WIND

IN THE PASSES 10 TO 15 MPH. 

.TUESDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3000 FEET. NORTHWEST WIND IN THE PASSES 10 TO 15 MPH BECOMING WEST

AFTER MIDNIGHT. 

.WEDNESDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

3000 FEET. 

.WEDNESDAY NIGHT...RAIN AND SNOW. SNOW LEVEL NEAR 4500 FEET. 

.THURSDAY...RAIN AND SNOW. SNOW LEVEL NEAR 4500 FEET. 

.THURSDAY NIGHT...RAIN AND SNOW SHOWERS. SNOW LEVEL NEAR 4500 FEET. 

.FRIDAY...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR 4000 FEET. 

.FRIDAY NIGHT...RAIN AND SNOW SHOWERS LIKELY. SNOW LEVEL NEAR

4000 FEET. 

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

SNOW LEVEL NEAR 3500 FEET. 

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

LEVEL NEAR 4000 FEET. 

.SUNDAY...RAIN AND SNOW LIKELY. SNOW LEVEL NEAR 3500 FEET. 



&&

                  TEMPERATURE         /       PRECIPITATION        



SNOQUALMIE PASS   37   54   34   40  /   0   40   90   70 

STEVENS PASS      34   48   31   36  /  10   60   90   80 



$$



WEATHER.GOV/SEATTLE












985 

FXUS66 KSEW 202149

AFDSEW



AREA FORECAST DISCUSSION

NATIONAL WEATHER SERVICE SEATTLE WA

250 PM PDT SUN APR 20 2014



.SYNOPSIS...AN UPPER LEVEL RIDGE OF HIGH PRESSURE ALOFT AND SURFACE 

HIGH PRESSURE OVER WASHINGTON WILL GIVE MAINLY DRY WEATHER TO THE 

AREA THROUGH TONIGHT. HOWEVER...A STATIONARY FRONT OVER THE COASTAL 

WATERS WILL BRING A CHANCE OF LIGHT SHOWERS TO THE COAST TONIGHT. 

THERE WILL BE A CHANCE OF SHOWERS ON MONDAY AS THE AIR MASS BECOMES 

UNSTABLE ACROSS THE AREA. THE OFFSHORE FRONT WILL MOVE INLAND MONDAY 

NIGHT. ADDITIONAL WEATHER SYSTEMS WILL GIVE COOL AND UNSETTLED 

WEATHER THROUGH NEXT WEEKEND.



&&



.SHORT TERM...A WEAK UPPER LEVEL RIDGE OVER EASTERN WASHINGTON THIS 

AFTERNOON WILL CONTINUE TO AMPLIFY AS IT SHIFTS EASTWARD INTO 

WESTERN MONTANA. AN UPPER LEVEL TROUGH OVER THE EASTERN PACIFIC 

ALONG 145W IS ALSO AMPLIFYING. THE COMBINATION OF THESE LARGER SCALE 

FEATURES IS RESULTING IN A FRONTAL SYSTEM IN THE OFFSHORE WATERS 

STALLING OFF THE COAST AND BECOMING MORE NORTH-SOUTH ORIENTED WITH 

TIME. THIS FRONT WILL REMAIN OFFSHORE THROUGH MONDAY. 



RADARS DO SHOW RAIN OFFSHORE...AND A FEW SHOWERS HAVE POPPED UP 

OVER THE OLYMPIC PENINSULA THIS AFTERNOON. THE SHOWERS ON THE COAST 

ARE MOVING NORTHWARD AND SHOULD PRETTY MUCH CLEAR OUT OF THE 

AREA...WITH THE EXCEPTION OF THE IMMEDIATE COASTLINE...THIS EVENING. 

A BATCH OF MAINLY HIGH CLOUDS SPLITTING EASTWARD FROM THE OFFSHORE 

FRONT WILL PUSH EAST OUT OF THE AREA THIS EVENING. SOME BRIEF 

CLEARING MAY ALLOW TEMPERATURES TO DROP INTO THE UPPER 30S IN SOME 

NORMALLY COLDER LOCATIONS IN THE INTERIOR TONIGHT. SWELL ON THE 

COAST HAS STARTED TO DROP OFF...IT IS NOW 16-18 FT. THE HIGH SURF 

ADVISORY ON THE COAST WILL BE MAINTAINED UNTIL 9 PM THIS EVENING.



WHILE THE FRONT IS EXPECTED TO REMAIN OFFSHORE ON MONDAY...THE 

COMBINATION OF SOME DESTABILIZATION OF THE LOWER AND MID LEVELS 

DURING THE DAY COMBINED WITH THE DEVELOPMENT OF A DIFFLUENT SSW FLOW 

ALOFT WILL ALLOW SOME SHOWERS TO FORM ON MONDAY...MAINLY IN THE 

AFTERNOON. THE SHOWER ACTIVITY WILL BECOME MORE WIDESPREAD MONDAY 

NIGHT AS THE FRONT AND ITS ASSOCIATED UPPER TROUGH FINALLY DRAGS 

INLAND.



COOL ONSHORE FLOW WITH THE UPPER TROUGH ON TUESDAY WILL CONTRIBUTE 

TO THE FORMATION OF CONVERGENCE ZONE ACTIVITY IN THE INTERIOR. WITH 

THE SHOWER ACTIVITY AND COOLING ALOFT...TEMPERATURES WILL REMAIN IN 

THE 50S ON TUESDAY.



THE LARGE SCALE MODELS HAVE CONVERGED ON A SOLUTION FOR TUESDAY 

NIGHT INTO WEDNESDAY. THEY GENERALLY SHOW THE UPPER LOW NOW NEAR 50N 

148W SHIFTING ESE INTO THE AREA LATE TUE NIGHT AS A 538-540 DAM 500 

MB LOW AND RESULTING IN RATHER HIGH POPS ACROSS THE AREA. WED LOOKS 

LIKE A MIXED BAG WITH WEAK RIDGING AND ONSHORE FLOW GIVING SOME SUN 

BREAKS TO THE NORTH BUT WITH A CONTINUED CHANCE OF SHOWERS. A WARM 

FRONT WILL APPROACH THE AREA FROM THE SW LATE IN THE DAY WED FOR 

INCREASING PRECIPITATION OVER SOUTHERN PORTIONS OF THE FORECAST 

AREA. 



TEMPERATURES ACROSS THE REGION THROUGH WED WILL AVERAGE A FEW 

DEGREES BELOW NORMAL. ALBRECHT



.LONG TERM...LARGE SCALE MODELS BRING A WETTER AND MORE ORGANIZED 

FRONTAL SYSTEM ACROSS THE AREA WED NIGHT THROUGH THU OR THU NIGHT. 

PER CONVERSATIONS WITH NESDIS...THIS SYSTEM...CURRENTLY NEAR THE 

INTERNATIONAL DATELINE...HAS SOME TAP TO SUBTROPICAL MOISTURE FROM 

THE WESTERN PACIFIC AND MAY RESULT IN SOME MODERATE PRECIPITATION 

AMOUNTS. THIS HAS BEEN ADVERTISED BY ALL OF THE GLOBAL MODELS FOR 

SEVERAL DAYS NOW. BEHIND THAT SYSTEM...MEAN UPPER TROUGHING OVER THE 

EASTERN PACIFIC WILL MAINTAIN COOLER AND WETTER THAN AVERAGE 

CONDITIONS FOR LATE APRIL. ALBRECHT 



&&



.HYDROLOGY...RIVER FLOODING IS UNLIKELY FOR THE NEXT 7 DAYS. 



THE EXCEPTION IS THE NORTH FORK OF THE STILLAGUAMISH RIVER EAST OF 

THE SR 530 LANDSLIDE NEAR OSO WHERE A FLOOD WARNING REMAINS IN 

EFFECT UNTIL FURTHER NOTICE. FLOODING CONTINUES FOR THIS RIVER AS A 

RESULT OF WATER POOLED BEHIND THE DEBRIS DAM THAT PARTIALLY BLOCKS 

THE RIVER.



AT 230 PM...THE NORTH FORK OF THE STILLAGUAMISH NEAR ARLINGTON IS 

AT 5.5 FT...OR 4195 CFS. THE RIVER WILL RECEDE TO AROUND 4.5 FEET 

LATE MONDAY AFTERNOON. THE NORTH FORK OF THE STILLAGUAMISH RIVER 

NEAR OSO IS AT 217.0 FEET OR 2100 CFS. THE RIVER WILL RECEDE THROUGH 

LATE MONDAY. THE SLIDE POOL EAST OF THE LANDSLIDE IS AT 284.2 FEET. 

IT WILL ALSO SLOWLY RECEDE THROUGH MONDAY. ALBRECHT

 

&&



.AVIATION...UPPER LEVEL HIGH PRESSURE WILL TRAVERSE THE PAC NW 

TODAY. A LOW PRESSURE TROUGH WILL DEVELOP OFFSHORE TONIGHT AND REACH 

WRN WA ON MONDAY. LIGHT TO MODERATE S-SW FLOW ALOFT. LOWER LEVELS 

WILL REMAIN DRY INTO TONIGHT...ALTHOUGH MOISTURE ALOFT WILL STILL BE 

PRESENT.  LOWER LEVELS WILL BEGIN TO MOISTEN UP TOMORROW MORNING IN 

ADVANCE OF WEAK FRONT EXPECTED TO MOVE THROUGH TOMORROW. CIGS 

EXPECTED TO REMAIN VFR FOR MUCH OF WESTERN WA INTO THE DAY TOMORROW.



KSEA...CIGS EXPECTED TO REMAIN ABOVE 5K FT TONIGHT AND INTO 

TOMORROW. SOUTHERLY WIND TO 10 KT...SHIFTING TO THE NW TOMORROW 

AFTERNOON. SMR



&&



.MARINE...A WEAKENING COLD FRONT WILL MOVE OVER THE COASTAL WATERS 

THIS AFTERNOON AND TONIGHT...DISSIPATING AS IT PUSHES ONSHORE. SOUTH 

TO SOUTHEASTERLY SMALL CRAFT WINDS ARE EXPECTED OVER THE COASTAL 

WATERS/W ENTRANCE TO THE STRAIT AHEAD OF THE FRONT THIS EVENING.



LARGE SWELL OF 17 TO 20 FEET WILL IMPACT THE COAST LATE THIS 

AFTERNOON...THEN SLOWLY SUBSIDE TONIGHT. SWELLS LOOK TO STILL EXCEED 

SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS CRITERIA WELL INTO 

TOMORROW...SO WILL ISSUE AN ADVISORY TO FOLLOW UP THE ONE ALREADY IN 

EFFECT FOR WINDS FOR THE AFTERNOON FORECAST PACKAGE. A HIGH SURF 

ADVISORY REMAINS IN EFFECT FOR THE COAST. OBS INDICATE THAT HIGH 

SURF MIGHT LAST A LITTLE LONGER THAN ORIGINALLY THOUGHT. THUS...WILL 

EXTEND ADVISORY A FEW HOURS. IF FOR NO OTHER REASON...WILL GIVE NEXT 

SHIFT A CHANCE TO LOOK THINGS OVER AND EVALUATE THE SITUATION. SMR



&&



.SEW WATCHES/WARNINGS/ADVISORIES...

WA...FLOOD WARNING REMAINS IN EFFECT FOR THE NORTH FORK OF THE 

      STILLAGUAMISH RIVER EAST OF THE SR 530 LANDSLIDE.

     HIGH SURF ADVISORY NORTH AND CENTRAL COAST THROUGH 

      THIS EVENING.



PZ...SMALL CRAFT ADVISORY COAST AND WEST STRAIT OF JUAN DE FUCA

      THROUGH MONDAY EVENING.

     SMALL CRAFT ADVISORY FOR ROUGH GRAYS HARBOR BAR THROUGH NOON

      MONDAY.



&&



$$



WWW.WEATHER.GOV/SEATTLE