Alert archive / Alaska / Blizzard Warnings in 2006

Blizzard Warning 9, NWS Anchorage, AK

December 29, 2006

NWS Anchorage, AK issued this blizzard warning at Dec 29, 2006, 1:40 AM AKST. It took effect at Dec 29, 2006, 6:40 AM AKST. It was in force for 17 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 29, 2006, 1:40 AM AKST (10:40 UTC)
In effect from
Dec 29, 2006, 6:40 AM AKST
Expired
Dec 30, 2006, 12:00 AM AKST
In force
17 hr
Issued by
NWS Anchorage, AK

The text

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

000 
WWAK41 PAFC 291540
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
640 AM AST FRI DEC 29 2006

AKZ131-300200-
/X.UPG.PAFC.BS.Y.0011.000000T0000Z-061230T0200Z/
/X.NEW.PAFC.BZ.W.0009.061229T1540Z-061230T0200Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
640 AM AST FRI DEC 29 2006

...BLIZZARD WARNING IN EFFECT UNTIL 5 PM AST THIS AFTERNOON FOR THOMPSON PASS...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 5 PM AST THIS AFTERNOON FOR THOMPSON
PASS. THE BLOWING SNOW ADVISORY IS NO LONGER IN EFFECT.

NORTHEAST WINDS OF 35 MPH WITH GUSTS TO 50 MPH ARE CREATING
SIGNIFICANT BLOWING SNOW THROUGH THOMPSON PASS WITH VISIBILITIES
FREQUENTLY REDUCED TO ONE QUARTER MILE OR LESS. THESE CONDITIONS
ARE EXPECTED TO PERSIST THROUGH THE DAY...WITH WINDS SUBSIDING LATE
THIS AFTERNOON.

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITE-OUT
CONDITIONS...MAKING TRAVEL EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

$$
2 follow-up statements
000 
WWAK41 PAFC 300124
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
424 PM AST FRI DEC 29 2006

AKZ131-300900-
/X.EXT.PAFC.BZ.W.0009.000000T0000Z-061230T0900Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
424 PM AST FRI DEC 29 2006

...BLIZZARD WARNING NOW IN EFFECT UNTIL MIDNIGHT AST TONIGHT FOR THOMPSON PASS...

THE BLIZZARD WARNING FOR THOMPSON PASS HAS BEEN EXTENDED UNTIL MIDNIGHT
AST TONIGHT.

NORTHEAST WINDS HAVE DIMINISHED TO 25 MPH WITH GUSTS TO 40 MPH BUT
CONTINUED SNOW AND BLOWING SNOW IS CONTINUING TO REDUCE
VISIBILITIES TO ONE QUARTER MILE OR LESS. VISIBILITIES ARE
EXPECTED TO IMPROVE LATER THIS EVENING. 

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITE-OUT
CONDITIONS...MAKING TRAVEL EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

$$

AKZ141-301330-
/X.NEW.PAFC.SN.Y.0016.061230T0900Z-061231T0000Z/
COPPER RIVER BASIN-
INCLUDING THE CITIES OF...GLENNALLEN...EUREKA...MCCARTHY...
PAXSON...SLANA
424 PM AST FRI DEC 29 2006

...SNOW ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM AST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A SNOW
ADVISORY FOR THE COPPER RIVER BASIN. THE ADVISORY IS IN EFFECT
FROM MIDNIGHT TONIGHT TO 3 PM AST SATURDAY.

A STRONG STORM CENTERED IN THE GULF OF ALASKA IS EXPECTED TO MOVE
INTO PRINCE WILLIAM SOUND THIS EVENING. SNOW IS EXPECTED TO
DEVELOP ACROSS THE COPPER RIVER BASIN FROM THE SOUTHEAST TONIGHT.
ACCUMULATIONS OF 4 TO 20 INCHES ARE ANTICIPATED WITHIN THE NEXT 24 HOURS.
HEAVIEST AMOUNTS AREA EXPECTED TO BE SOUTH AND EAST OF GLENNALLEN. 

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$
000 
WWAK41 PAFC 300902
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
1202 AM AST SAT DEC 30 2006

AKZ131-301015-
/X.EXP.PAFC.BZ.W.0009.000000T0000Z-061230T0900Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
1202 AM AST SAT DEC 30 2006

...BLIZZARD WARNING HAS EXPIRED...

THE BLIZZARD WARNING IS NO LONGER IN EFFECT. WINDS
THROUGH THOMPSON PASS ARE DIMINISHING AND SHOULD BE BECOMING LIGHT
AFTER MIDNIGHT.


$$

AKZ141-302115-
/X.CON.PAFC.SN.Y.0016.000000T0000Z-061231T0000Z/
COPPER RIVER BASIN-
INCLUDING THE CITIES OF...GLENNALLEN...EUREKA...MCCARTHY...
PAXSON...SLANA
1202 AM AST SAT DEC 30 2006

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 PM AST THIS
AFTERNOON...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 PM AST THIS AFTERNOON. 

A STRONG STORM CENTERED IN THE GULF OF ALASKA IS EXPECTED TO MOVE
INTO PRINCE WILLIAM SOUND THIS EVENING. SNOW IS EXPECTED TO
DEVELOP ACROSS THE COPPER RIVER BASIN FROM THE SOUTHEAST TONIGHT.
ACCUMULATIONS OF 4 TO 20 INCHES ARE ANTICIPATED WITHIN THE NEXT
24 HOURS. HEAVIEST AMOUNTS AREA EXPECTED TO BE SOUTH AND EAST OF
GLENNALLEN.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY
TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND
LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 28, 8:38 PM AKSTBlowing Snow AdvisoryAFC10 hr
Dec 28, 11:00 PM AKSTGale WarningAFC12 hr
Dec 28, 11:00 PM AKSTGale WarningAFC36 hr
Dec 28, 11:00 PM AKSTSmall Craft AdvisoryAFC67 hr
Dec 28, 11:00 PM AKSTStorm WarningAFC12 hr
Dec 28, 11:00 PM AKSTStorm WarningAFC48 hr
Dec 29, 12:00 AM AKSTHigh Wind WatchAFC53 hr
Dec 29, 11:00 AM AKSTGale WarningAFC55 hr
Dec 29, 11:00 AM AKSTGale WarningAFC55 hr
Dec 29, 11:00 AM AKSTStorm WarningAFC12 hr
Dec 29, 11:00 AM AKSTHeavy Freezing Spray WarningAFC24 hr
Dec 29, 11:24 AM AKSTSnow AdvisoryAFC29 hr
Dec 29, 11:40 AM AKSTSmall Craft AdvisoryAFC35 hr

Nearby

Blizzard Warnings in Alaska, 2006Every blizzard warning in 2006

Sources

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