Alert archive / Alaska / Blizzard Watches in 2012

Blizzard Watch 28, NWS Anchorage, AK

March 7, 2012

NWS Anchorage, AK issued this blizzard watch at Mar 7, 2012, 9:55 AM AKST. It took effect at Mar 8, 2012, 3:00 AM AKST. It was in force for .

The area

The counties it named.

The facts

Issued
Mar 7, 2012, 9:55 AM AKST (18:55 UTC)
In effect from
Mar 8, 2012, 3:00 AM AKST
Expired
Mar 7, 2012, 9:13 PM AKST
In force
Issued by
NWS Anchorage, AK

The text

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

258 
WWAK42 PAFC 071855
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
955 AM AKST WED MAR 7 2012

AKZ195-080700-
/X.NEW.PAFC.BZ.A.0028.120308T1200Z-120309T0000Z/
PRIBILOF ISLANDS-
INCLUDING THE CITY OF...SAINT PAUL
955 AM AKST WED MAR 7 2012

...BLIZZARD WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY
AFTERNOON. 

* LOCATION...PRIBILOF ISLANDS.

* SNOW...SNOW ACCUMULATION WILL BE 1 TO 3 INCHES. SNOW DRIFTS 1 TO
  2 FEET POSSIBLE.

* VISIBILITY...REDUCED TO ONE QUARTER MILE OR LESS.

* WIND...INCREASING IN THE MORNING TO 25 TO 40 MPH OUT OF THE
  EAST...THEN SHIFTING TO THE NORTHEAST AND DIMINISHING TO 15 TO
  25 MPH IN THE AFTERNOON.

* TIMING...CONDITIONS WILL LIKELY DETERIORATE OVER ST GEORGE
  ISLAND AS SNOW INTENSITY AND WIND INCREASES. BLIZZARD CONDITIONS
  WILL LIKELY REACH ST PAUL BY EARLY THURSDAY MORNING...THEN
  GRADUALLY IMPROVE IN THE AFTERNOON AS THE SNOW DIMINISHES AND
  WINDS DECREASE.

* IMPACTS...SNOWFALL COMBINED WITH STRONG WINDS MAY PRODUCE WHITE-
  OUT CONDITIONS. TRAVEL MAY BE VERY DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WATCH MEANS THERE IS A POTENTIAL FOR FALLING AND/OR
BLOWING SNOW WITH STRONG WINDS AND EXTREMELY POOR VISIBILITIES.
THIS CAN LEAD TO WHITE-OUT CONDITIONS AND MAKE TRAVEL VERY
DIFFICULT.

&&

$$
1 follow-up statement
346 
WWAK42 PAFC 080613
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
913 PM AKST WED MAR 7 2012

AKZ195-081915-
/X.UPG.PAFC.BZ.A.0028.120308T1200Z-120309T0000Z/
/X.NEW.PAFC.BZ.W.0042.120308T1200Z-120309T0300Z/
PRIBILOF ISLANDS-
INCLUDING THE CITY OF...SAINT PAUL
913 PM AKST WED MAR 7 2012

...BLIZZARD WARNING IN EFFECT FROM 3 AM TO 6 PM AKST THURSDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 6 PM AKST THURSDAY. THE
BLIZZARD WATCH IS NO LONGER IN EFFECT. 

* SNOW...SNOW ACCUMULATION WILL BE 1 TO 3 INCHES. 

* VISIBILITY...REDUCED TO ONE QUARTER MILE OR LESS.

* WIND...INCREASING IN THE MORNING TO 20 TO 35 MPH WITH GUSTS TO
  50 MPH OUT OF THE EAST...THEN SHIFTING TO THE NORTHEAST IN THE
  EARLY AFTERNOON. WINDS WILL DIMINISH TO NORTH 15 TO 30 MPH BY
  EARLY EVENING. 

* TIMING...BLIZZARD CONDITIONS WILL DEVELOP EARLY THIS MORNING AND
  CONTINUE THROUGH THE AFTERNOON. WINDS AND SNOWFALL WILL DIMINISH
  BY EARLY EVENING. 

* IMPACTS...SNOWFALL COMBINED WITH STRONG WINDS AND BLOWING SNOW
  WILL PRODUCE WHITE-OUT CONDITIONS. TRAVEL 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 6, 4:00 PM AKSTHeavy Freezing Spray WarningAFC12 hr
Mar 7, 4:00 AM AKSTBrisk Wind AdvisoryAFC36 hr
Mar 7, 4:00 AM AKSTGale WarningAFC48 hr
Mar 7, 4:00 AM AKSTGale WarningAFC4 days
Mar 7, 4:00 AM AKSTGale WarningAFC60 hr
Mar 7, 4:00 AM AKSTHeavy Freezing Spray WarningAFC48 hr
Mar 7, 4:00 AM AKSTHeavy Freezing Spray WarningAFC12 hr

Nearby

Blizzard Watches in Alaska, 2012Every blizzard watch 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.