Alert archive / Alaska / Blizzard Warnings in 2012

Blizzard Warning 43, NWS Anchorage, AK

March 8, 2012

NWS Anchorage, AK issued this blizzard warning at Mar 8, 2012, 3:53 PM AKST. It was in force for 15 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
Mar 8, 2012, 3:53 PM AKST (00:53 UTC)
Expired
Mar 9, 2012, 7:00 AM AKST
In force
15 hr
Issued by
NWS Anchorage, AK

The text

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

900 
WWAK41 PAFC 090053
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
353 PM AKST THU MAR 8 2012

AKZ131-091400-
/X.UPG.PAFC.WW.Y.0024.000000T0000Z-120309T0900Z/
/X.NEW.PAFC.BZ.W.0043.120309T0053Z-120309T1400Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
353 PM AKST THU MAR 8 2012

...BLIZZARD WARNING IN EFFECT UNTIL 5 AM AKST FRIDAY THROUGH
THOMPSON PASS...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 5 AM AKST FRIDAY. THE WINTER
WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* LOCATION...THROUGH THOMPSON PASS.

* SNOW...2 TO 4 INCHES ACCUMULATION.

* VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES.

* WIND...NORTHEAST 25 TO 40 MPH.

* TIMING...SNOW WILL INTENSIFY THROUGHOUT THE EVENING AND MAINTAIN
  THROUGH THE NIGHT. WINDS WILL BEGIN TO DIMINISH EARLY FRIDAY
  MORNING HELPING TO INCREASE VISIBILITIES. THE WORST
  CONDITIONS ARE EXPECTED IN THE EVENING WHEN WINDS ARE STRONGEST.

* IMPACTS...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 VERY DIFFICULT. ALL
  TRAVEL AND OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 VERY DIFFICULT. ALL TRAVEL AND OUTDOOR
ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$
3 follow-up statements
886 
WWAK41 PAFC 090623
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
923 PM AKST THU MAR 8 2012

AKZ131-091400-
/X.CON.PAFC.BZ.W.0043.000000T0000Z-120309T1400Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
923 PM AKST THU MAR 8 2012

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST FRIDAY
THROUGH THOMPSON PASS...

* LOCATION...THROUGH THOMPSON PASS.

* SNOW...2 TO 4 INCHES ACCUMULATION.

* VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES.

* WIND...NORTHEAST 25 TO 40 MPH.

* TIMING...SNOW WILL INTENSIFY THROUGHOUT THE EVENING AND 
  MAINTAIN THROUGH THE NIGHT. WINDS WILL BEGIN TO DIMINISH EARLY 
  FRIDAY MORNING HELPING TO INCREASE VISIBILITIES. THE WORST 
  CONDITIONS ARE EXPECTED IN THE EVENING WHEN WINDS ARE 
  STRONGEST. 

* IMPACTS...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 VERY DIFFICULT. 
  ALL TRAVEL AND OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 VERY DIFFICULT. ALL TRAVEL AND OUTDOOR
ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$

AKZ135-091800-
/X.NEW.PAFC.WW.Y.0026.120309T0623Z-120309T1800Z/
SOUTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITY OF...CORDOVA
923 PM AKST THU MAR 8 2012

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM AKST FRIDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 9 AM AKST
FRIDAY.

* SNOW...5 TO 9 INCHES OF ACCUMULATIONS.

* TIMING...THE SNOW WILL CONTINUE THROUGH TONIGHT AND DIMINISH EARLY
  FRIDAY MORNING.

* IMPACTS...TRAVEL MAY BE DIFFICULT. VISIBILITIES MAY BE LIMITED
  IN HEAVY SNOWFALL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
970 
WWAK41 PAFC 091326
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
426 AM AKST FRI MAR 9 2012

AKZ131-091600-
/X.EXT.PAFC.BZ.W.0043.000000T0000Z-120309T1600Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
426 AM AKST FRI MAR 9 2012

...BLIZZARD WARNING NOW IN EFFECT UNTIL 7 AM AKST THIS MORNING
THROUGH THOMPSON PASS...

* LOCATION...THROUGH THOMPSON PASS.

* SNOW...1 TO 3 INCHES ADDITIONAL ACCUMULATION.

* VISIBILITY...ONE QUARTER MILE OR LESS AT TIMES.

* WIND...NORTH 25 TO 35 MPH.

* TIMING...SNOW AND WINDS WILL DIMINISH EARLY THIS MORNING
  RESULTING IN IMPROVING CONDITIONS. 

* IMPACTS...SNOWFALL COMBINED WITH STRONG WINDS AND BLOWING SNOW
  WILL PRODUCE WHITE-OUT CONDITIONS. DRIVING WILL BE VERY
  DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 VERY DIFFICULT. ALL TRAVEL AND OUTDOOR
ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$

AKZ135-091800-
/X.CON.PAFC.WW.Y.0026.000000T0000Z-120309T1800Z/
SOUTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITY OF...CORDOVA
426 AM AKST FRI MAR 9 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM AKST THIS
MORNING...

* SNOW...1 TO 3 INCHES OF ACCUMULATIONS.

* TIMING...SNOW WILL TAPER TO SCATTERED SHOWERS BY MID MORNING.

* IMPACTS...TRAVEL MAY BE DIFFICULT. VISIBILITIES MAY BE LIMITED 
  IN HEAVY SNOWFALL. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
365 
WWAK41 PAFC 091607
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
707 AM AKST FRI MAR 9 2012

AKZ131-091715-
/X.EXP.PAFC.BZ.W.0043.000000T0000Z-120309T1600Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
707 AM AKST FRI MAR 9 2012

...BLIZZARD WARNING HAS EXPIRED THROUGH THOMPSON PASS...

SNOW IS TAPERING OFF AROUND PRINCE WILLIAM SOUND AS WINDS ALSO
DIMINISH. BLIZZARD CONDITIONS ARE NO LONGER EXPECTED THROUGH
THOMPSON PASS.

$$

AKZ135-091715-
/X.CAN.PAFC.WW.Y.0026.000000T0000Z-120309T1800Z/
SOUTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITY OF...CORDOVA
707 AM AKST FRI MAR 9 2012

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

HEAVY SNOW IS ENDING AROUND EASTERN PRINCE WILLIAM SOUND. LIGHT
SNOW SHOWERS WILL LINGER THROUGH THE DAY WITH LITTLE ADDITIONAL
ACCUMULATION. 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 8, 4:00 PM AKSTGale WarningAFC12 hr
Mar 8, 4:00 PM AKSTGale WarningAFC12 hr
Mar 8, 4:00 PM AKSTSmall Craft AdvisoryAFC36 hr
Mar 8, 4:00 PM AKSTHeavy Freezing Spray WarningAFC4 days
Mar 8, 9:23 PM AKSTWinter Weather AdvisoryAFC10 hr
Mar 9, 4:00 AM AKSTBrisk Wind AdvisoryAFC12 hr
Mar 9, 4:00 AM AKSTSmall Craft AdvisoryAFC24 hr
Mar 9, 4:00 AM AKSTSmall Craft AdvisoryAFC12 hr

Nearby

Blizzard Warnings in Alaska, 2012Every blizzard warning in 2012

Sources

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