Alert archive / Alaska / Winter Storm Warnings in 2013

Winter Storm Warning 8, NWS Fairbanks, AK

March 25, 2013

NWS Fairbanks, AK issued this winter storm warning at Mar 25, 2013, 1:39 PM AKDT. It was in force for 21 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 25, 2013, 1:39 PM AKDT (21:39 UTC)
Expired
Mar 26, 2013, 10:36 AM AKDT
In force
21 hr
Issued by
NWS Fairbanks, AK

The text

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

250 
WWAK41 PAFG 252139
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
139 PM AKDT MON MAR 25 2013

AKZ206-260600-
/X.NEW.PAFG.WS.W.0008.130325T2139Z-130326T2000Z/
NORTHEASTERN BROOKS RANGE-
INCLUDING...ANAKTUVUK PASS...ATIGUN PASS...GALBRAITH LAKE...
SAGWON...FRANKLIN BLUFFS
139 PM AKDT MON MAR 25 2013

...WINTER STORM WARNING IN EFFECT UNTIL NOON AKDT TUESDAY...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL NOON AKDT
TUESDAY.

* LOCATION...ON THE SOUTH FACING SLOPES OF THE BROOKS RANGE.

* SNOW...PERIODS OF SNOW THROUGH TUESDAY AROUND NOON WILL PRODUCE
  SNOW ACCUMULATIONS OF 6 TO 8 INCHES ON THE SOUTH FACING SLOPES. 

* TIMING...THROUGH TUESDAY AFTERNOON

* IMPACTS...TRAVEL AND OUTDOOR ACTIVITIES WILL BE DIFFICULT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS ONE OR MORE SIGNIFICANT WINTER
WEATHER HAZARDS ARE OCCURRING OR EXPECTED.

&&

$$
3 follow-up statements
099 
WWAK41 PAFG 260324
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
724 PM AKDT MON MAR 25 2013

AKZ206-261130-
/X.CON.PAFG.WS.W.0008.000000T0000Z-130326T2000Z/
NORTHEASTERN BROOKS RANGE-
INCLUDING...ANAKTUVUK PASS...ATIGUN PASS...GALBRAITH LAKE...
SAGWON...FRANKLIN BLUFFS
724 PM AKDT MON MAR 25 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON AKDT
TUESDAY...

A WINTER STORM WARNING FOR HEAVY SNOW REMAINS IN EFFECT UNTIL
NOON AKDT TUESDAY. 

* LOCATION...ALONG THE SOUTH FACING SLOPES OF THE BROOKS RANGE.

* SNOW...PERIODS OF SNOW WILL CONTINUE THROUGH AROUND NOON TUESDAY.
  STORM TOTAL SNOW ACCUMULATIONS OF 6 TO 8 INCHES ARE EXPECTED
  ALONG THE SOUTH FACING SLOPES OF THE BROOKS RANGE.

* TIMING...THROUGH NOON TUESDAY.

* IMPACTS...TRAVEL AND OUTDOOR ACTIVITIES WILL BE DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS ONE OR MORE SIGNIFICANT WINTER
WEATHER HAZARDS ARE OCCURRING OR EXPECTED.

&&

$$
507 
WWAK41 PAFG 261045
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
245 AM AKDT TUE MAR 26 2013

AKZ206-262000-
/X.CON.PAFG.WS.W.0008.000000T0000Z-130326T2000Z/
NORTHEASTERN BROOKS RANGE-
INCLUDING...ANAKTUVUK PASS...ATIGUN PASS...GALBRAITH LAKE...
SAGWON...FRANKLIN BLUFFS
245 AM AKDT TUE MAR 26 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON AKDT TODAY...

A WINTER STORM WARNING FOR HEAVY SNOW REMAINS IN EFFECT UNTIL
NOON AKDT TODAY. 

* LOCATION...ALONG THE BROOKS RANGE.

* SNOW...PERIODS OF SNOW WILL CONTINUE THROUGH NOON AKDT TUESDAY.
  STORM TOTAL SNOW ACCUMULATIONS OF 6 TO 8 INCHES ARE EXPECTED
  ALONG THE BROOKS RANGE.

* TIMING...THROUGH NOON TUESDAY.

* IMPACTS...TRAVEL AND OUTDOOR ACTIVITIES WILL BE DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS ONE OR MORE SIGNIFICANT WINTER
WEATHER HAZARDS ARE OCCURRING OR EXPECTED.

&&

$$

AKZ204-262000-
/X.NEW.PAFG.WW.Y.0054.130327T0200Z-130327T2000Z/
EASTERN BEAUFORT SEA COAST-
INCLUDING...KAKTOVIK...FLAXMAN ISLAND
245 AM AKDT TUE MAR 26 2013

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON AKDT WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
WEATHER ADVISORY FOR BLOWING SNOW...WHICH IS IN EFFECT FROM 6 PM
THIS EVENING TO NOON AKDT WEDNESDAY.

* WIND...WEST WINDS 20 TO 30 MPH

* VISIBILITY...BLOWING SNOW REDUCING VISIBILITY TO ONE HALF MILE
  OR LESS AT TIMES.

* TIMING...WEST WINDS WILL INCREASE THIS EVENING TO 20 TO 30 MPH
  REDUCING VISIBILITY IN BLOWING SNOW TO ONE HALF MILE OR LESS
  AT TIMES THROUGH NOON AKDT WEDNESDAY.

* IMPACTS...VISIBILITY WILL BE GREATLY REDUCED AND SNOW WILL
  ACCUMULATE INTO DRIFTS. WHITEOUT CONDITIONS MAY OCCUR. TRAVEL
  AND OUTDOOR ACTIVITIES WILL BE DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT ONE OR MORE WINTER WEATHER
HAZARDS ARE EXPECTED TO CAUSE TRAVEL DIFFICULTIES.

&&

$$
581 
WWAK41 PAFG 261836
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
1036 AM AKDT TUE MAR 26 2013

AKZ206-261945-
/X.CAN.PAFG.WS.W.0008.000000T0000Z-130326T2000Z/
NORTHEASTERN BROOKS RANGE-
INCLUDING...ANAKTUVUK PASS...ATIGUN PASS...GALBRAITH LAKE...
SAGWON...FRANKLIN BLUFFS
1036 AM AKDT TUE MAR 26 2013

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS CANCELLED THE
WINTER STORM WARNING. 


$$

AKZ204-270600-
/X.EXT.PAFG.WW.Y.0054.130326T1836Z-130327T2000Z/
EASTERN BEAUFORT SEA COAST-
INCLUDING...KAKTOVIK...FLAXMAN ISLAND
1036 AM AKDT TUE MAR 26 2013

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON AKDT
WEDNESDAY...

THE WINTER WEATHER ADVISORY FOR BLOWING SNOW IS NOW IN EFFECT
UNTIL NOON AKDT WEDNESDAY. 

* WIND...WEST WINDS 20 TO 30 MPH

* VISIBILITY...BLOWING SNOW REDUCING VISIBILITY TO ONE HALF MILE 
  OR LESS AT TIMES. 

* TIMING...WEST WINDS 20 TO 30 MPH REDUCING VISIBILITY IN BLOWING
  SNOW TO ONE HALF MILE OR LESS AT TIMES THROUGH NOON AKDT
  WEDNESDAY.

* IMPACTS...VISIBILITY WILL BE GREATLY REDUCED AND SNOW WILL 
  ACCUMULATE INTO DRIFTS. WHITEOUT CONDITIONS MAY OCCUR. TRAVEL 
  AND OUTDOOR ACTIVITIES WILL BE DIFFICULT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT ONE OR MORE WINTER WEATHER
HAZARDS ARE EXPECTED TO CAUSE TRAVEL DIFFICULTIES.

&&

$$

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Fairbanks, AK wrote its last area forecast discussion before this winter storm warning went out at Mar 25, 6:20 AM AKDT, 7 hours 19 minutes earlier.

Area forecast discussion, Mar 25, 6:20 AM AKDT, 7 hours 19 minutes before
NORTHERN ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FAIRBANKS AK
620 AM AKDT MON MAR 25 2013

.DISCUSSION...
ELONGATED LOW 995 MB LOW PRESSURE SYSTEM CONTINUES TO MOVE
NORTHEAST INTO PRINCE WILLIAM SOUND. AN INVERTED TROUGH CONTINUES
TO ROTATE TO THE NORTHWEST AROUND THE NORTH SIDE OF THE LOW AND IS
CURRENTLY JUST EAST OF FAIRBANKS. WIDESPREAD SNOW CONTINUES ACROSS
THE EASTERN AND CENTRAL INTERIOR WITH 2 TO 3 INCHES FALLING OVER
NIGHT IN AND NEAR FAIRBANKS. ANOTHER 2 TO 3 INCHES IS EXPECTED TO
FALL TODAY AND WILL NUDGE MANY LOCATIONS JUST OVER ADVISORY
CRITERIA FOR SNOW FOR MUCH OF THE CENTRAL AND EASTERN INTERIOR.
THE INVERTED TROUGH IS EXPECTED TO STALL OVER THE INTERIOR AS GULF
COAST LOW REFORMS ALONG THE ALCAN BORDER TODAY AND MOVES SLOWLY
NORTH NORTH EAST IN THE YUKON. SNOW IS EXPECTED TO CONTINUE INTO
TUESDAY IN THE NORTHERN INTERIOR WILL TAPERING OFF IN THE THE
SOUTHERN INTERIOR.

WINDS WILL INCREASE ALONG THE WEST COAST AS THE GRADIENT BETWEEN
THE LOW IN THE YUKON AND A HIGH PRESSURE RIDGE OVER THE CHUKCHI
SEA INCREASES MONDAY NIGHT. STRONG WIND HEADLINE HOISTED FOR ZONE
207 AND WIND CHILL ADVISORIES HOISTED FOR ZONES 207 AND 213 AS A
COMBINATION OF A VERY COLD AIR MASS FOR MARCH AND INCREASING
WINDS WILL SEND WIND CHILL VALUES TO AROUND 45 BELOW.

SCATTERED FLURRIES TODAY ON THE WESTERN NORTH SLOPE WITH SNOW
DEVELOPING TONIGHT ON THE EASTERN NORTH SLOPE AS LOW IN THE YUKON
MOVES SLOWLY NORTH TO BE EAST OF THE MACKENZIE DELTA TUESDAY
EVENING.

MODELS CONTINUE TO BE IN GOOD AGREEMENT IN THE SHORT TERM WITH
TYPICAL SPREAD IN POSITION AND STRENGTH OF FEATURES HOWEVER
CONFIDENCE IN LONG RANGE SOLUTIONS IS DIMINISHED BY LARGE INTER
MODEL VARIATIONS AND RUN TO RUN VARIATIONS. ECMWF HOWEVER
CONTINUES TO EXHIBIT THE BEST RUN TO RUN CONSISTENCY.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
WIND CHILL ADVISORY FOR AKZ207-AKZ213.

WINTER WEATHER ADVISORY FOR AKZ218-AKZ219-AKZ220-AKZ221-AKZ222-
AKZ224-AKZ225.

GALE WARNING FOR PKZ210-PKZ220.

BRISK WIND ADVISORY FOR PKZ225-PKZ230-PKZ235-PKZ240-PKZ245.
&&

CCC MAR 13

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 25, 3:48 AM AKDTBrisk Wind AdvisoryAFG10 hr
Mar 25, 3:56 AM AKDTGale WarningAFG10 hr
Mar 25, 4:56 AM AKDTWind Chill AdvisoryAFG30 hr
Mar 25, 5:22 AM AKDTWinter Weather AdvisoryAFG60 hr
Mar 25, 1:47 PM AKDTBrisk Wind AdvisoryAFG4 days

Nearby

Winter Storm Warnings in Alaska, 2013Every winter storm warning in 2013

Sources

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