Alert archive / Alaska / Wind Advisories in 2011

Wind Advisory 48, NWS Juneau, AK

August 31, 2011

NWS Juneau, AK issued this wind advisory at Aug 31, 2011, 3:36 PM AKDT. It took effect at Aug 31, 2011, 10:00 PM AKDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Aug 31, 2011, 3:36 PM AKDT (23:36 UTC)
In effect from
Aug 31, 2011, 10:00 PM AKDT
Expired
Sep 1, 2011, 7:00 AM AKDT
In force
9 hr
Issued by
NWS Juneau, AK

The text

As transmitted, in the capitals the NWS used until 2016.

549 
WWAK77 PAJK 312336
NPWAJK

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE JUNEAU AK
336 PM AKDT WED AUG 31 2011


AKZ022-010600-
/X.NEW.PAJK.WI.Y.0048.110901T0600Z-110901T1300Z/
SALISBURY SOUND TO CAPE FAIRWEATHER COASTAL AREA-
INCLUDING THE CITIES OF...ELFIN COVE...PELICAN
336 PM AKDT WED AUG 31 2011

...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 5 AM AKDT
THURSDAY...

THE NATIONAL WEATHER SERVICE IN JUNEAU HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 5 AM
AKDT THURSDAY. 

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE EVENING
  WITH GUSTS TO 40 MPH EXPECTED LATE THIS EVENING THROUGH EARLY
  THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 10 PM AKDT WEDNESDAY OR SOONER
IF CONDITIONS WARRANT.

&&

$$

AKZ023-010600-
/X.NEW.PAJK.WI.Y.0048.110901T0600Z-110901T1500Z/
CAPE DECISION TO SALISBURY SOUND COASTAL AREA-
INCLUDING THE CITIES OF...SITKA...PORT ALEXANDER
336 PM AKDT WED AUG 31 2011

...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 AM AKDT
THURSDAY...

THE NATIONAL WEATHER SERVICE IN JUNEAU HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 7 AM
AKDT THURSDAY. 

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE EVENING
  WITH GUSTS TO 45 MPH EXPECTED LATE THIS EVENING THROUGH EARLY
  THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 10 PM AKDT WEDNESDAY OR SOONER
IF CONDITIONS WARRANT.

&&

$$

AKZ027-028-010600-
/X.NEW.PAJK.WI.Y.0048.110901T0900Z-110901T1500Z/
DIXON ENTRANCE TO CAPE DECISION COASTAL AREA-
SOUTHERN INNER CHANNELS-
INCLUDING THE CITIES OF...CRAIG...KLAWOCK...KETCHIKAN...
METLAKATLA
336 PM AKDT WED AUG 31 2011

...WIND ADVISORY IN EFFECT FROM 1 AM TO 7 AM AKDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN JUNEAU HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 1 AM TO 7 AM AKDT THURSDAY. 

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE EVENING
  WITH GUSTS TO 45 MPH EXPECTED LATE TONIGHT THROUGH EARLY
  THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 10 PM AKDT WEDNESDAY OR SOONER IF
CONDITIONS WARRANT.

&&

$$
3 follow-up statements
834 
WWAK77 PAJK 010539
NPWAJK

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE JUNEAU AK
939 PM AKDT WED AUG 31 2011

AKZ022-011300-
/X.CON.PAJK.WI.Y.0048.110901T0600Z-110901T1300Z/
SALISBURY SOUND TO CAPE FAIRWEATHER COASTAL AREA-
INCLUDING THE CITIES OF...ELFIN COVE...PELICAN
939 PM AKDT WED AUG 31 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM AKDT THURSDAY...

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE NIGHT
  WITH GUSTS TO 40 MPH EXPECTED THROUGH EARLY THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 5 AM AKDT THURSDAY OR SOONER IF
CONDITIONS WARRANT.

&&

$$

AKZ023-011300-
/X.CON.PAJK.WI.Y.0048.110901T0600Z-110901T1500Z/
CAPE DECISION TO SALISBURY SOUND COASTAL AREA-
INCLUDING THE CITIES OF...SITKA...PORT ALEXANDER
939 PM AKDT WED AUG 31 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM AKDT THURSDAY...

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE NIGHT
  WITH GUSTS TO 45 MPH EXPECTED THROUGH EARLY THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 5 AM AKDT THURSDAY OR SOONER
IF CONDITIONS WARRANT.

&&

$$

AKZ027-028-011300-
/X.CON.PAJK.WI.Y.0048.110901T0900Z-110901T1500Z/
DIXON ENTRANCE TO CAPE DECISION COASTAL AREA-
SOUTHERN INNER CHANNELS-
INCLUDING THE CITIES OF...CRAIG...KLAWOCK...KETCHIKAN...
METLAKATLA
939 PM AKDT WED AUG 31 2011

...WIND ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 AM AKDT
THURSDAY...

* WIND...EAST TO SOUTHEAST WINDS WILL INCREASE THROUGH THE NIGHT WITH
  GUSTS TO 45 MPH EXPECTED LATE TONIGHT THROUGH EARLY THURSDAY
  MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 5 AM AKDT THURSDAY OR SOONER IF
CONDITIONS WARRANT.

&&

$$
863 
WWAK77 PAJK 011146
NPWAJK

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE JUNEAU AK
346 AM AKDT THU SEP 1 2011

AKZ022-011300-
/X.CAN.PAJK.WI.Y.0048.000000T0000Z-110901T1300Z/
SALISBURY SOUND TO CAPE FAIRWEATHER COASTAL AREA-
INCLUDING THE CITIES OF...ELFIN COVE...PELICAN
346 AM AKDT THU SEP 1 2011

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN JUNEAU HAS CANCELLED THE WIND
ADVISORY. 

WINDS REMAINED BELOW ADVISORY LEVEL OVERNIGHT.

THIS WILL BE THE FINAL STATEMENT ON THIS EVENT.

$$

RCL

AKZ023-011300-
/X.CAN.PAJK.WI.Y.0048.000000T0000Z-110901T1500Z/
CAPE DECISION TO SALISBURY SOUND COASTAL AREA-
INCLUDING THE CITIES OF...SITKA...PORT ALEXANDER
346 AM AKDT THU SEP 1 2011

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN JUNEAU HAS CANCELLED THE WIND
ADVISORY. 

WINDS REMAINED BELOW ADVISORY LEVEL OVERNIGHT.

THIS WILL BE THE FINAL STATEMENT ON THIS EVENT.

$$

RCL

AKZ027-028-011500-
/X.CON.PAJK.WI.Y.0048.000000T0000Z-110901T1500Z/
DIXON ENTRANCE TO CAPE DECISION COASTAL AREA-
SOUTHERN INNER CHANNELS-
INCLUDING THE CITIES OF...CRAIG...KLAWOCK...KETCHIKAN...
METLAKATLA
346 AM AKDT THU SEP 1 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM AKDT THIS MORNING...

* WIND...EAST TO SOUTHEAST WINDS TO 40 MPH WITH GUSTS TO 55 MPH IS
  EXPECTED TO CONTINUE THROUGH EARLY THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEED OR FREQUENT GUSTS
WILL OCCUR BETWEEN 40 AND 60 MPH.

THIS STATEMENT WILL BE UPDATED BY 7 AM AKDT THURSDAY OR SOONER IF
CONDITIONS WARRANT.

&&

$$

RCL
165 
WWAK77 PAJK 011446
NPWAJK

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE JUNEAU AK
646 AM AKDT THU SEP 1 2011

AKZ027-028-011600-
/X.EXP.PAJK.WI.Y.0048.000000T0000Z-110901T1500Z/
DIXON ENTRANCE TO CAPE DECISION COASTAL AREA-
SOUTHERN INNER CHANNELS-
INCLUDING THE CITIES OF...CRAIG...KLAWOCK...KETCHIKAN...
METLAKATLA
646 AM AKDT THU SEP 1 2011

...WIND ADVISORY WILL EXPIRE AT 7 AM AKDT THIS MORNING...

WINDS REMAINED BELOW ADVISORY LEVEL OVERNIGHT AND EARLY THIS MORNING.

THIS WILL BE THE FINAL STATEMENT ON THIS EVENT.

$$

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Juneau, AK wrote its last area forecast discussion before this wind advisory went out at Aug 31, 5:51 AM AKDT, 9 hours 45 minutes earlier.

Area forecast discussion, Aug 31, 5:51 AM AKDT, 9 hours 45 minutes before
SOUTHEAST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JUNEAU AK
551 AM AKDT WED AUG 31 2011

.SHORT TERM...EARLY MORNING SATELLITE IMAGES REVEAL A SURFACE
RIDGE OF HIGH PRESSURE OVER THE EASTERN GULF MOVING SLOWLY
EASTWARD. GENERALLY LIGHT AND VARIABLE WINDS PREVAIL ACROSS THE
FORECAST DOMAIN THIS MORNING. DRY WEATHER CONTINUES ACROSS THE
PANHANDLE UNDER EXTENSIVE MID LEVEL CLOUDS. MODELS ARE IN FAIR
AGREEMENT WITH THE RIDGE OF HIGH PRESSURE CONTINUES TO MOVE
EASTWARD OVER SOUTHEAST ALASKA THIS MORNING THEN MOVE INTO CANADA
LATE THIS AFTERNOON AS A DEVELOPING LOW IN THE NORTHERN GULF
DRIFTS SOUTHEAST INTO THE EASTERN GULF. THE ASSOCIATED OCCLUDED
FRONT WILL ENTER THE EASTERN GULF THIS AFTERNOON AND THEN OVER
ONSHORE THE PANHANDLE TONIGHT. REFRESHED THE INHERITED GRIDS WITH
THE NAM FOR TODAY AND TONIGHT.

AS THE RIDGE TOP MOVES ACROSS THE NORTHERN PANHANDLE THIS
AFTERNOON AND EVENING...SOUTHERLY PRESSURE GRADIENT WILL BE
ENHANCED AND BECOMING STRONG ENOUGH TO GENERATE SMALL CRAFT WINDS
OVER NORTHERN LYNN CANAL WITH BREEZY CONDITIONS FOR SKAGWAY. THE
INCOMING FRONTAL PASSAGE WILL PRODUCE SMALL CRAFT WINDS ACROSS THE
NORTHERN OUTSIDE WATERS THIS AFTERNOON THEN SPREADING THE WINDS
SOUTHEASTWARD THROUGH TONIGHT TO INCLUDE SOUTHERN INNER CHANNELS.
CHANCE POPS ARE EXPECTED TO MOVE INTO THE FORECAST DOMAIN THIS
AFTERNOON AHEAD OF THE INCOMING FRONT. CATEGORICAL POPS WILL BEGIN
OVER YAKUTAT AREA AND ACROSS THE EASTERN GULF EARLY THIS EVENING
THEN QUICKLY MOVE OVER ONSHORE THE PANHANDLE. EXPECT HEAVY RAIN AT
TIMES.

.LONG TERM...THE FRONTAL SYSTEM DISCUSSED IN THE SHORT RANGE
SECTION ABOVE IS THE LAST IN ZONAL FLOW, AND WILL BE FOLLOWED
BY DIMINISH IN PRECIP RATES AND WINDS THU. NOTE HYDROLOGIC
OUTLOOK: THE SPEED OF THIS SYSTEM TRACKING E THROUGH OUR AOR
IS THE REASON THE HEAVY RAINFALL WILL OCCUR IN A RELATIVELY
SHORT TIME.

A SECOND FRONTAL SYSTEM WILL MATTER FOR THIS WEEKEND.  THIS WILL
BE A CYCLOGENETIC SYSTEM ON A LARGER SCALE THAN THE FIRST SYSTEM.
THIS SECOND SYSTEM IS THE BEGINNING OF A FAMILY OF LOWS ASSOCIATED
WITH A LARGE-SCALE TROUGH ALOFT DIGGING S FM OVER PAWD. AT 00Z
SAT A LOW ON THE POLAR FRONT ZONE SHOULD REACH 986 MB ABOUT
100 NM SE OF PAWD AS THE ASSOCD FLOW FM SURFACE TO TROP SPREADS
E OVER OUR ENTIRE AOR.

ANOTHER LARGE-SCALE CYCLOGENETIC SYSTEM WILL OCCUR WITHIN 300 NM
S OF THE AK PEN BUT THE MODELS ARE UNSETTLED ON THE SOLUTION.

MODELS: USED THE GOOD CONSENSUS BETWEEN THE EC AND GFS FOR THE
GULF FOR THAT LOW THAT AT 00Z SAT SHOULD BE ABOUT 986MB AND 100 S
OF PAWD.

.AJK WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...SMALL CRAFT ADVISORY FOR
PKZ011-012-022-033>036-041>043-051-052.

&&

AHN/JBT

The office that day

Everything else NWS Juneau, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 30, 4:00 PM AKDTSmall Craft AdvisoryAJK24 hr
Aug 30, 4:00 PM AKDTSmall Craft AdvisoryAJK24 hr
Aug 31, 4:00 AM AKDTSmall Craft AdvisoryAJK12 hr
Aug 31, 4:00 AM AKDTSmall Craft AdvisoryAJK29 hr

Nearby

Wind Advisories in Alaska, 2011Every wind advisory in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.