Alert archive / Alaska / Blizzard Warnings in 2008

Blizzard Warning 52, NWS Anchorage, AK

December 11, 2008

NWS Anchorage, AK issued this blizzard warning at Dec 11, 2008, 3:55 PM AKST. It took effect at Dec 12, 2008, 12:00 AM AKST. It was in force for 8 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 11, 2008, 3:55 PM AKST (00:55 UTC)
In effect from
Dec 12, 2008, 12:00 AM AKST
Expired
Dec 12, 2008, 8:19 AM AKST
In force
8 hr
Issued by
NWS Anchorage, AK

The text

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

000 
WWAK41 PAFC 120055
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
355 PM AKST THU DEC 11 2008

AKZ131-121400-
/X.UPG.PAFC.BZ.A.0028.081212T0900Z-081212T1800Z/
/X.NEW.PAFC.BZ.W.0052.081212T0900Z-081212T2000Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
355 PM AKST THU DEC 11 2008

...BLIZZARD WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM AKST 
FRIDAY FROM THOMPSON PASS TO KEYSTONE CANYON...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING FROM THOMPSON PASS TO KEYSTONE CANYON...WHICH IS IN
EFFECT FROM MIDNIGHT TONIGHT TO 11 AM AKST FRIDAY. THE BLIZZARD
WATCH IS NO LONGER IN EFFECT.

LOW PRESSURE WILL REMAIN OVER THE NORTHERN GULF COAST AS HIGH PRESSURE
BUILDS OVER THE INTERIOR. THIS WILL SET UP A TIGHT PRESSURE
GRADIENT ALONG THE NORTHERN GULF COAST TONIGHT. NORTH TO EAST WINDS WILL
INCREASE THIS EVENING AND REACH 35 TO 45 MPH FROM THOMPSON PASS
TO KEYSTONE CANYON BY MIDNIGHT. IN COMBINATION WITH THE
WINDS...FRESH SNOW IS AVAILABLE FROM THE RECENT STORM. THE WINDS
WILL BLOW THIS SNOW AROUND AND CAUSE VISIBILITIES TO DROP TO NEAR
ZERO AT TIMES MIDNIGHT THROUGH THOUGH FRIDAY MORNING. WINDS ARE
THEN EXPECTED TO DIMINISH DURING THE DAY FRIDAY...ALTHOUGH AREAS
OF BLOWING SNOW WILL LIKELY CONTINUE.

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 121353
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
453 AM AKST FRI DEC 12 2008

AKZ131-122000-
/X.CON.PAFC.BZ.W.0052.000000T0000Z-081212T2000Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
453 AM AKST FRI DEC 12 2008

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 11 AM AKST THIS
MORNING...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 11 AM AKST THIS
MORNING FROM THOMPSON PASS TO KEYSTONE CANYON. 

A TIGHT PRESSURE GRADIENT ALONG THE NORTH GULF COAST HAS CREATED
NORTH AND EAST WINDS 30 TO 45 MPH FROM THOMPSON PASS TO KEYSTONE
CANYON. IN COMBINATION WITH THE WINDS...FRESH SNOW IS AVAILABLE
FROM THE RECENT STORM. THE WINDS WILL BLOW THIS SNOW AROUND AND
CAUSE VISIBILITIES TO DROP TO NEAR ZERO AT TIMES THROUGH FRIDAY
MORNING. WINDS ARE THEN EXPECTED TO DIMINISH DURING THE DAY
FRIDAY... ALTHOUGH AREAS OF BLOWING SNOW WILL LIKELY CONTINUE.

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.

$$
000 
WWAK41 PAFC 121719
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
819 AM AKST FRI DEC 12 2008

...BLIZZARD WARNING IS CANCELLED...


AKZ131-121830-
/X.CAN.PAFC.BZ.W.0052.000000T0000Z-081212T2000Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
819 AM AKST FRI DEC 12 2008

...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS CANCELLED THE
BLIZZARD WARNING. 

GUSTY WINDS WILL CONTINUE THROUGH THOMPSON PASS TODAY WITH
OCCASIONAL BLOWING AND DRIFTING SNOW...ALTHOUGH BLIZZARD
CONDITIONS ARE NO LONGER EXPECTED THROUGH THE AREA.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 11, 4:00 PM AKSTGale WarningAFC8 days
Dec 11, 4:00 PM AKSTGale WarningAFC5 days
Dec 11, 4:00 PM AKSTSmall Craft AdvisoryAFC48 hr
Dec 11, 4:00 PM AKSTStorm WarningAFC12 hr
Dec 11, 4:00 PM AKSTHeavy Freezing Spray WarningAFC3 days
Dec 11, 4:12 PM AKSTBlizzard WarningAFC17 hr
Dec 12, 4:00 AM AKSTBrisk Wind AdvisoryAFC12 hr
Dec 12, 4:00 AM AKSTGale WarningAFC36 hr
Dec 12, 4:00 AM AKSTGale WarningAFC4 days
Dec 12, 4:00 AM AKSTSmall Craft AdvisoryAFC12 hr
Dec 12, 4:00 AM AKSTSmall Craft AdvisoryAFC36 hr
Dec 12, 6:50 AM AKSTSmall Craft AdvisoryAFC33 hr

Nearby

Blizzard Warnings in Alaska, 2008Every blizzard warning in 2008

Sources

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