Alert archive / Alaska / Blizzard Warnings in 2011

Blizzard Warning 1, NWS Anchorage, AK

January 2, 2011

NWS Anchorage, AK issued this blizzard warning at Jan 2, 2011, 4:08 PM AKST. It was in force for 24 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 2, 2011, 4:08 PM AKST (01:08 UTC)
Expired
Jan 3, 2011, 3:45 PM AKST
In force
24 hr
Issued by
NWS Anchorage, AK

The text

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

027 
WWAK42 PAFC 030108
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
408 PM AKST SUN JAN 2 2011

AKZ187-031430-
/X.NEW.PAFC.BZ.W.0001.110103T0108Z-110104T0100Z/
CENTRAL ALEUTIANS-
INCLUDING THE CITY OF...ATKA AND ADAK
408 PM AKST SUN JAN 2 2011

...BLIZZARD WARNING IN EFFECT UNTIL 4 PM AKST MONDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 4 PM AKST MONDAY. 

A LOW PRESSURE SYSTEM WILL MOVE EASTWARD SOUTH OF THE ALEUTIANS
TONIGHT AND MONDAY. NORTHEAST WINDS WILL INCREASE TO 45 TO 55
MPH...AND VISIBILITIES WILL DECREASE TO ONE QUARTER MILE OR LESS
AT TIMES IN SNOW AND BLOWING SNOW. CONDITIONS WILL IMPROVE LATE
MONDAY AFTERNOON AS SNOWFALL AND WINDS DIMINISH.

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 EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$
3 follow-up statements
104 
WWAK42 PAFC 031355
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
455 AM AKST MON JAN 3 2011

AKZ187-040100-
/X.CON.PAFC.BZ.W.0001.000000T0000Z-110104T0100Z/
CENTRAL ALEUTIANS-
INCLUDING THE CITY OF...ATKA AND ADAK
455 AM AKST MON JAN 3 2011

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 4 PM AKST THIS
AFTERNOON...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 4 PM AKST THIS
AFTERNOON. 

A LOW PRESSURE SYSTEM IS MOVING EASTWARD SOUTH OF THE ALEUTIANS
TODAY. HEAVY SNOW AND STRONG NORTH WINDS OF 40 TO 55 MPH WILL REDUCE
VISIBILITIES TO ONE QUARTER MILE OR LESS AT TIMES. CONDITIONS WILL
IMPROVE LATE THIS AFTERNOON AS SNOWFALL DIMINISHES. STRONG WINDS
WILL CONTINUE THROUGH THE EVENING BEFORE DIMINISHING AFTER
MIDNIGHT.

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 EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$

AKZ155-040300-
/X.NEW.PAFC.BZ.A.0001.110104T0600Z-110104T1800Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
455 AM AKST MON JAN 3 2011

...BLIZZARD WATCH IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING ALONG THE COAST AND NUNIVAK ISLAND...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WATCH...WHICH IS IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING. 

A STRONG LOW PRESSURE SYSTEM IS MOVING EASTWARD SOUTH OF THE
ALEUTIANS. THIS LOW WILL MOVE TO NEAR BRISTOL BAY BY THIS EVENING.
STRONG NORTH WINDS OF 30 TO 40 MPH AND HEAVY SNOW WILL DEVELOP
ALONG THE COAST AND NUNIVAK ISLAND EARLY THIS EVENING.
VISIBILITIES MAY BE REDUCED TO ONE QUARTER MILE OR LESS AT TIMES
IN BLOWING SNOW THROUGH TUESDAY MORNING.

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
DANGEROUS.

&&

$$
151 
WWAK42 PAFC 032309
WSWALU

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
209 PM AKST MON JAN 3 2011

AKZ187-040015-
/X.CAN.PAFC.BZ.W.0001.000000T0000Z-110104T0100Z/
CENTRAL ALEUTIANS-
INCLUDING THE CITY OF...ATKA AND ADAK
209 PM AKST MON JAN 3 2011

...BLIZZARD WARNING IS CANCELLED...

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

VISIBILITIES WILL CONTINUE TO IMPROVE AS THE SNOW AND WINDS
DECREASE THIS AFTERNOON. 

$$

AKZ155-041400-
/X.UPG.PAFC.BZ.A.0001.110104T0600Z-110104T1800Z/
/X.NEW.PAFC.BZ.W.0002.110103T2309Z-110104T1800Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
209 PM AKST MON JAN 3 2011

...BLIZZARD WARNING IN EFFECT UNTIL 9 AM AKST TUESDAY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 9 AM AKST TUESDAY. THE
BLIZZARD WATCH IS NO LONGER IN EFFECT. 

A STRONG LOW PRESSURE SYSTEM IS MOVING EASTWARD SOUTH OF THE
ALEUTIANS. THIS LOW WILL MOVE TO JUST NORTH OF BRISTOL BAY BY
THIS EVENING. STRONG NORTH WINDS OF 35 TO 45 MPH AND HEAVY SNOW
WILL DEVELOP ALONG THE COAST AND NUNIVAK ISLAND THIS AFTERNOON.
VISIBILITIES WILL BE REDUCED TO ONE QUARTER MILE OR LESS AT TIMES
IN BLOWING SNOW THROUGH TUESDAY MORNING.

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 EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$
863 
WWAK42 PAFC 040048 CCA
WSWALU

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE AK
345 PM AKST MON JAN 3 2011

AKZ187-040145-
/X.CAN.PAFC.BZ.W.0001.000000T0000Z-110104T0100Z/
CENTRAL ALEUTIANS-
INCLUDING THE CITY OF...ATKA AND ADAK
345 PM AKST MON JAN 3 2011

...BLIZZARD WARNING IS CANCELLED...

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

VISIBILITIES WILL CONTINUE TO IMPROVE AS THE SNOW AND WINDS
DECREASE THIS AFTERNOON. 

$$

AKZ155-041545-
/X.UPG.PAFC.BZ.A.0001.110104T0600Z-110104T1800Z/
/X.COR.PAFC.BZ.W.0002.110104T0045Z-110104T1800Z/
KUSKOKWIM DELTA-
INCLUDING THE CITIES OF...BETHEL...HOOPER BAY...NUNIVAK ISLAND
345 PM AKST MON JAN 3 2011

...BLIZZARD WARNING IN EFFECT UNTIL 9 AM AKST TUESDAY ALONG THE
COAST AND NUNIVAK ISLAND...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 9 AM AKST TUESDAY. THE
BLIZZARD WATCH IS NO LONGER IN EFFECT. 

STRONG NORTH WINDS OF 35 TO 45 MPH AND HEAVY SNOW WILL DEVELOP
ALONG THE COAST AND NUNIVAK ISLAND THIS AFTERNOON. VISIBILITIES
WILL BE REDUCED TO ONE QUARTER MILE OR LESS AT TIMES IN BLOWING
SNOW THROUGH TUESDAY MORNING.

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 EXTREMELY DANGEROUS. ALL TRAVEL AND
OUTDOOR ACTIVITY IS STRONGLY DISCOURAGED.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 2, 4:00 PM AKSTGale WarningAFC36 hr
Jan 2, 4:00 PM AKSTGale WarningAFC5 days
Jan 2, 4:00 PM AKSTSmall Craft AdvisoryAFC12 hr
Jan 2, 4:00 PM AKSTStorm WarningAFC12 hr
Jan 3, 4:00 AM AKSTGale WarningAFC3 days
Jan 3, 4:00 AM AKSTGale WarningAFC36 hr
Jan 3, 4:00 AM AKSTGale WarningAFC24 hr
Jan 3, 4:00 AM AKSTSmall Craft AdvisoryAFC24 hr
Jan 3, 4:00 AM AKSTSmall Craft AdvisoryAFC4 days
Jan 3, 4:00 AM AKSTStorm WarningAFC24 hr
Jan 3, 4:55 AM AKSTBlizzard WatchAFC11 hr
Jan 3, 5:05 AM AKSTHigh Wind WarningAFC16 hr
Jan 3, 2:09 PM AKSTBlizzard WarningAFC19 hr

Nearby

Blizzard Warnings in Alaska, 2011Every blizzard warning in 2011

Sources

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