Alert archive / Alaska / Blizzard Warnings in 2012

Blizzard Warning 2, NWS Anchorage, AK

January 1, 2012

NWS Anchorage, AK issued this blizzard warning at Jan 1, 2012, 12:46 PM AKST. It was in force for 14 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
Jan 1, 2012, 12:46 PM AKST (21:46 UTC)
Expired
Jan 2, 2012, 2:22 AM AKST
In force
14 hr
Issued by
NWS Anchorage, AK

The text

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

427 
WWAK42 PAFC 012146
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
1246 PM AKST SUN JAN 1 2012

AKZ155-021100-
/X.NEW.PAFC.BZ.W.0002.120101T2146Z-120102T0300Z/
/X.CON.PAFC.WC.Y.0014.000000T0000Z-120102T2100Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
1246 PM AKST SUN JAN 1 2012

...BLIZZARD WARNING IN EFFECT UNTIL 6 PM AKST THIS EVENING ALONG
THE COAST...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST MONDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 6 PM AKST THIS EVENING. A WIND
CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST MONDAY. 

* VISIBILITY...NEAR ZERO AT TIMES.

* WIND CHILL VALUES...35 BELOW TO 50 BELOW.

* WIND...NORTHEAST 20 TO 35 MPH.

* TIMING...FOR WIND CHILL THROUGH MIDDAY MONDAY. FOR THE BLIZZARD
  UNTIL 6PM. 

* IMPACTS...INCREASED RISK OF HYPOTHERMIA AND FROSTBITE FOR WIND
  CHILL. POOR VISIBILITY IN SNOW AND BLOWING SNOW FOR BLIZZARD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.

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
732 
WWAK42 PAFC 020047
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
347 PM AKST SUN JAN 1 2012

AKZ155-021400-
/X.EXT.PAFC.BZ.W.0002.000000T0000Z-120102T0700Z/
/X.CON.PAFC.WC.Y.0014.000000T0000Z-120102T2100Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
347 PM AKST SUN JAN 1 2012

...BLIZZARD WARNING NOW IN EFFECT UNTIL 10 PM AKST THIS EVENING
ALONG THE COAST...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST MONDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 10 PM AKST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST
MONDAY. 

* VISIBILITY...NEAR ZERO AT TIMES ALONG THE COAST.

* WIND CHILL VALUES...35 BELOW TO 50 BELOW.

* WIND...NORTHEAST 15 TO 25 MPH. GUSTS TO 45 MPH ALONG THE COAST.

* TIMING...FOR WIND CHILL THROUGH MIDDAY MONDAY. FOR THE BLIZZARD
  UNTIL 10 PM THIS EVENING.

* IMPACTS...INCREASED RISK OF HYPOTHERMIA AND FROSTBITE FOR WIND 
  CHILL. POOR VISIBILITY IN SNOW AND BLOWING SNOW FOR BLIZZARD. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.

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.

&&

$$
928 
WWAK42 PAFC 020649
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
949 PM AKST SUN JAN 1 2012

AKZ155-022000-
/X.EXT.PAFC.BZ.W.0002.000000T0000Z-120102T1400Z/
/X.CON.PAFC.WC.Y.0014.000000T0000Z-120102T2100Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
949 PM AKST SUN JAN 1 2012

...BLIZZARD WARNING NOW IN EFFECT UNTIL 5 AM AKST MONDAY ALONG
THE COAST...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST MONDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 5 AM AKST MONDAY. A
WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST MONDAY. 

* VISIBILITY...NEAR ZERO AT TIMES ALONG THE COAST.

* WIND CHILL VALUES...35 BELOW TO 55 BELOW.

* WIND...NORTHWEST 15 TO 25 MPH. GUSTS TO 45 MPH ALONG THE COAST.

* TIMING...FOR WIND CHILL THROUGH MIDDAY MONDAY. FOR THE 
  BLIZZARD UNTIL 5 AM MONDAY MORNING. 

* IMPACTS...INCREASED RISK OF HYPOTHERMIA AND FROSTBITE FOR WIND 
  CHILL. POOR VISIBILITY IN SNOW AND BLOWING SNOW FOR BLIZZARD. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.

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.

&&

$$
661 
WWAK42 PAFC 021122
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
222 AM AKST MON JAN 2 2012

AKZ155-022100-
/X.CAN.PAFC.BZ.W.0002.000000T0000Z-120102T1400Z/
/X.CON.PAFC.WC.Y.0014.000000T0000Z-120102T2100Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
222 AM AKST MON JAN 2 2012

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON AKST TODAY...
...BLIZZARD WARNING IS CANCELLED ALONG THE COAST...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS CANCELLED THE
BLIZZARD WARNING. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL
NOON AKST TODAY. 

* WIND CHILL VALUES...35 BELOW TO 55 BELOW.

* WIND...NORTHWEST 15 TO 25 MPH. GUSTS TO 45 MPH ALONG THE COAST.

* TIMING...THROUGH MIDDAY MONDAY. 

* IMPACTS...INCREASED RISK OF HYPOTHERMIA AND FROSTBITE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 31, 4:00 PM AKSTBrisk Wind AdvisoryAFC48 hr
Dec 31, 4:00 PM AKSTBlizzard WarningAFC37 hr
Dec 31, 4:00 PM AKSTGale WarningAFC9 days
Dec 31, 4:00 PM AKSTGale WarningAFC48 hr
Dec 31, 4:00 PM AKSTGale WarningAFC12 hr
Dec 31, 4:00 PM AKSTSmall Craft AdvisoryAFC36 hr
Dec 31, 4:00 PM AKSTSmall Craft AdvisoryAFC7 days
Dec 31, 4:00 PM AKSTHeavy Freezing Spray WarningAFC12 days
Dec 31, 4:00 PM AKSTHeavy Freezing Spray WarningAFC9 days
Dec 31, 4:00 PM AKSTHeavy Freezing Spray WarningAFC12 days
Jan 1, 4:00 AM AKSTGale WarningAFC24 hr
Jan 1, 4:00 AM AKSTSmall Craft AdvisoryAFC36 hr
Jan 1, 4:00 AM AKSTSmall Craft AdvisoryAFC48 hr
Jan 1, 4:00 AM AKSTHeavy Freezing Spray WarningAFC4 days

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.