Alert archive / Alaska / Blizzard Warnings in 2007

Blizzard Warning 4, NWS Anchorage, AK

January 8, 2007

NWS Anchorage, AK issued this blizzard warning at Jan 8, 2007, 2:37 PM AKST. It took effect at Jan 8, 2007, 7:37 PM AKST. It was in force for 10 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 8, 2007, 2:37 PM AKST (23:37 UTC)
In effect from
Jan 8, 2007, 7:37 PM AKST
Expired
Jan 9, 2007, 5:13 AM AKST
In force
10 hr
Issued by
NWS Anchorage, AK

The text

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

000 
WWAK41 PAFC 090437
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
737 PM AST MON JAN 8 2007

AKZ131-091645-
/X.CAN.PAFC.WC.Y.0003.000000T0000Z-070110T0000Z/
/X.NEW.PAFC.BZ.W.0004.070109T0437Z-070110T0100Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
737 PM AST MON JAN 8 2007

...WIND CHILL ADVISORY IS CANCELLED...
...BLIZZARD WARNING IN EFFECT UNTIL 4 PM AST TUESDAY TOWARD
THOMPSON PASS...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 4 PM AST TUESDAY. THE WIND
CHILL ADVISORY HAS BEEN CANCELED. 

NORTHERLY WINDS OF 20 TO 35 MPH WITH GUSTS TO 55 MPH HAVE
DEVELOPED FROM MILEPOST 19 ALONG THE RICHARDSON HIGHWAY TO
THOMPSON PASS. THE WINDS HAVE BEGUN TO PICK UP SNOW FREQUENTLY
DROPPING VISIBILITIES TO NEAR ZERO. THESE CONDITIONS ARE EXPECTED
TO REMAIN THROUGH TUESDAY. IN ADDITION...COLD AIR COMBINED WITH
THE STRONG WINDS WILL PRODUCE WIND CHILLS TO 45 BELOW ZERO THROUGH
THE PASS TONIGHT INTO TOMORROW. WIND CHILLS AND VISIBILITIES WILL
IMPROVE LATE TUESDAY AS WINDS DIMINISH.

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.

$$

AKZ145-091645-
/X.CON.PAFC.WC.Y.0003.000000T0000Z-070109T1800Z/
SUSITNA VALLEY-
INCLUDING THE CITIES OF...TALKEETNA...WILLOW...CANTWELL
737 PM AST MON JAN 8 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM AST TUESDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM AST TUESDAY. 

TEMPERATURES OF 15 TO 20 BELOW ZERO COMBINED WITH BRISK NORTH
WINDS OF 15 TO 25 MPH WILL PRODUCE WIND CHILLS OF 40 TO 55 BELOW
ZERO TONIGHT NORTH OF TALKEETNA. WIND CHILLS WILL IMPROVE TUESDAY
MORNING AS WINDS DIMINISH.

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

$$
1 follow-up statement
000 
WWAK41 PAFC 091413
WSWAER

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
513 AM AST TUE JAN 9 2007


AKZ131-091515-
/X.CAN.PAFC.BZ.W.0004.000000T0000Z-070110T0100Z/
NORTHEAST PRINCE WILLIAM SOUND-
INCLUDING THE CITIES OF...VALDEZ...THOMPSON PASS
513 AM AST TUE JAN 9 2007

...BLIZZARD WARNING IS CANCELLED...

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

$$

AKZ145-091515-
/X.CAN.PAFC.WC.Y.0003.000000T0000Z-070109T1800Z/
SUSITNA VALLEY-
INCLUDING THE CITIES OF...TALKEETNA...WILLOW...CANTWELL
513 AM AST TUE JAN 9 2007

...WIND CHILL ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS CANCELLED THE WIND
CHILL ADVISORY. 


$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 7, 11:00 PM AKSTGale WarningAFC60 hr
Jan 7, 11:00 PM AKSTGale WarningAFC36 hr
Jan 7, 11:00 PM AKSTSmall Craft AdvisoryAFC48 hr
Jan 8, 12:00 AM AKSTBlizzard WatchAFC29 hr
Jan 8, 11:00 AM AKSTGale WarningAFC
Jan 8, 11:00 AM AKSTGale WarningAFC4 days
Jan 8, 11:00 AM AKSTSmall Craft AdvisoryAFC12 hr
Jan 8, 11:00 AM AKSTSmall Craft AdvisoryAFC3 hr
Jan 8, 11:00 AM AKSTStorm WarningAFC48 hr
Jan 8, 1:58 PM AKSTGale WarningAFC33 hr
Jan 8, 2:20 PM AKSTHeavy Freezing Spray WarningAFC9 hr

Nearby

Blizzard Warnings in Alaska, 2007Every blizzard warning in 2007

Sources

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